Datasets:

bnsapa

/

cybersecurity-ner

like 2

[ "Super", "Mario", "Run", "Malware", "#", "2", "–", "DroidJack", "RAT", "Gamers", "love", "Mario", "and", "Pokemon", ",", "but", "so", "do", "malware", "authors", "." ]

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[ "A", "few", "days", "back", ",", "we", "wrote", "about", "an", "Android", "Marcher", "trojan", "variant", "posing", "as", "the", "Super", "Mario", "Run", "game", "for", "Android", "." ]

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[ "We", "have", "found", "another", "instance", "of", "malware", "posing", "as", "the", "Super", "Mario", "Run", "Android", "app", ",", "and", "this", "time", "it", "has", "taken", "the", "form", "of", "DroidJack", "RAT", "(", "remote", "access", "trojan", ")", "." ]

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[ "The", "authors", "are", "trying", "to", "latch", "onto", "the", "popularity", "of", "the", "Super", "Mario", "Run", "game", "to", "target", "eagerly", "waiting", "Android", "users", "." ]

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[ "Details", ":", "Name", ":", "Super", "Mario", "Run", "Package", "Name", ":", "net.droidjack.server", "MD5", ":", "69b4b32e4636f1981841cbbe3b927560", "Technical", "Analysis", ":", "The", "malicious", "package", "claims", "to", "be", "the", "Super", "Mario", "Run", "game", ",", "as", "shown", "in", "the", "permissions", "screenshot", "below", ",", "but", "in", "reality", "this", "is", "a", "malicious", "RAT", "called", "DroidJack", "(", "also", "known", "as", "SandroRAT", ")", "that", "is", "getting", "installed", "." ]

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[ "Once", "installed", ",", "the", "RAT", "registers", "the", "infected", "device", "as", "shown", "below", "." ]

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[ "DroidJack", "RAT", "starts", "capturing", "sensitive", "information", "like", "call", "data", ",", "SMS", "data", ",", "videos", ",", "photos", ",", "etc", "." ]

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[ "Observe", "below", "the", "code", "routine", "for", "call", "recording", "." ]

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[ "This", "RAT", "records", "all", "the", "calls", "and", "stores", "the", "recording", "to", "an", "“", ".amr", "”", "file", "." ]

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[ "The", "following", "is", "the", "code", "routine", "for", "video", "capturing", "." ]

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[ "Here", ",", "the", "RAT", "stores", "all", "the", "captured", "videos", "in", "a", "“", "video.3gp", "”", "file", "." ]

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[ "It", "also", "harvests", "call", "details", "and", "SMS", "logs", "as", "shown", "below", "." ]

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[ "Upon", "further", "inspection", ",", "we", "have", "observed", "that", "this", "RAT", "extracts", "WhatsApp", "data", "too", "." ]

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[ "The", "RAT", "stores", "all", "the", "data", "in", "a", "database", "(", "DB", ")", "in", "order", "to", "send", "it", "to", "the", "Command", "&", "Control", "(", "C", "&", "C", ")", "server", "." ]

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[ "The", "following", "are", "the", "DBs", "created", "and", "maintained", "by", "the", "RAT", "." ]

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[ "We", "saw", "the", "following", "hardcoded", "C", "&", "C", "server", "location", "in", "the", "RAT", "package", ":", "Conclusion", ":", "The", "DroidJack", "RAT", "is", "another", "example", "of", "a", "growing", "trend", "in", "which", "malware", "authors", "seek", "to", "exploit", "public", "interest", "as", "a", "way", "to", "spread", "malware", "." ]

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[ "In", "this", "case", ",", "like", "others", "before", ",", "the", "event", "of", "a", "popular", "game", "release", "became", "an", "opportunity", "to", "trick", "unsuspecting", "users", "into", "downloading", "the", "RAT", "." ]

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[ "As", "a", "reminder", ",", "it", "is", "always", "a", "good", "practice", "to", "download", "apps", "only", "from", "trusted", "app", "stores", "such", "as", "Google", "Play", "." ]

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[ "This", "practice", "can", "be", "enforced", "by", "unchecking", "the", "\"", "Unknown", "Sources", "''", "option", "under", "the", "\"", "Security", "''", "settings", "of", "your", "device", "." ]

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[ "XLoader", "Disguises", "as", "Android", "Apps", ",", "Has", "FakeSpy", "Links", "This", "new", "XLoader", "variant", "poses", "as", "a", "security", "app", "for", "Android", "devices", ",", "and", "uses", "a", "malicious", "iOS", "profile", "to", "affect", "iPhone", "and", "iPad", "devices", "." ]

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[ "By", ":", "Hara", "Hiroaki", ",", "Lilang", "Wu", ",", "Lorin", "Wu", "April", "02", ",", "2019", "In", "previous", "attacks", ",", "XLoader", "posed", "as", "Facebook", ",", "Chrome", "and", "other", "legitimate", "applications", "to", "trick", "users", "into", "downloading", "its", "malicious", "app", "." ]

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[ "Trend", "Micro", "researchers", "found", "a", "new", "variant", "that", "uses", "a", "different", "way", "to", "lure", "users", "." ]

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[ "This", "new", "XLoader", "variant", "poses", "as", "a", "security", "app", "for", "Android", "devices", ",", "and", "uses", "a", "malicious", "iOS", "profile", "to", "affect", "iPhone", "and", "iPad", "devices", "." ]

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[ "Aside", "from", "a", "change", "in", "its", "deployment", "techniques", ",", "a", "few", "changes", "in", "its", "code", "set", "it", "apart", "from", "its", "previous", "versions", "." ]

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[ "This", "newest", "variant", "has", "been", "labeled", "XLoader", "version", "6.0", "(", "detected", "as", "AndroidOS_XLoader.HRXD", ")", ",", "following", "the", "last", "version", "discussed", "in", "a", "previous", "research", "on", "the", "malware", "family", "." ]

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[ "Infection", "chain", "The", "threat", "actors", "behind", "this", "version", "used", "several", "fake", "websites", "as", "their", "host", "—", "copying", "that", "of", "a", "Japanese", "mobile", "phone", "operator", "’", "s", "website", "in", "particular", "—", "to", "trick", "users", "into", "downloading", "the", "fake", "security", "Android", "application", "package", "(", "APK", ")", "." ]

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[ "Monitoring", "efforts", "on", "this", "new", "variant", "revealed", "that", "the", "malicious", "websites", "are", "spread", "through", "smishing", "." ]

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[ "The", "infection", "has", "not", "spread", "very", "widely", "at", "the", "time", "of", "writing", ",", "but", "we", "’", "ve", "seen", "that", "many", "users", "have", "already", "received", "its", "SMS", "content", "." ]

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[ "In", "the", "past", ",", "XLoader", "showed", "the", "ability", "to", "mine", "cryptocurrency", "on", "PCs", "and", "perform", "account", "phishing", "on", "iOS", "devices", "." ]

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[ "This", "new", "wave", "also", "presents", "unique", "attack", "vectors", "based", "on", "the", "kind", "of", "device", "it", "has", "accessed", "." ]

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[ "In", "the", "case", "of", "Android", "devices", ",", "accessing", "the", "malicious", "website", "or", "pressing", "any", "of", "the", "buttons", "will", "prompt", "the", "download", "of", "the", "APK", "." ]

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[ "However", ",", "successfully", "installing", "this", "malicious", "APK", "requires", "that", "the", "user", "has", "allowed", "the", "installation", "of", "such", "apps", "as", "controlled", "in", "the", "Unknown", "Sources", "settings", "." ]

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[ "If", "users", "allow", "such", "apps", "to", "be", "installed", ",", "then", "it", "can", "be", "actively", "installed", "on", "the", "victim", "’", "s", "device", "." ]

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[ "The", "infection", "chain", "is", "slightly", "more", "roundabout", "in", "the", "case", "of", "Apple", "devices", "." ]

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[ "Accessing", "the", "same", "malicious", "site", "would", "redirect", "its", "user", "to", "another", "malicious", "website", "(", "hxxp", ":", "//apple-icloud", "[", "." ]

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[ "]", "qwq-japan", "[", "." ]

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[ "]", "com", "or", "hxxp", ":", "//apple-icloud", "[", "." ]

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[ "]", "zqo-japan", "[", "." ]

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[ "]", "com", ")", "that", "prompts", "the", "user", "to", "install", "a", "malicious", "iOS", "configuration", "profile", "to", "solve", "a", "network", "issue", "preventing", "the", "site", "to", "load", "." ]

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[ "Technical", "analysis", "Most", "of", "this", "new", "attack", "’", "s", "routines", "are", "similar", "to", "those", "of", "the", "previous", "XLoader", "versions", "." ]

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[ "However", ",", "as", "mentioned", "earlier", ",", "an", "analysis", "of", "this", "new", "variant", "showed", "some", "changes", "in", "its", "code", "in", "line", "with", "its", "new", "deployment", "method", "." ]

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[ "We", "discuss", "these", "changes", "and", "its", "effect", "on", "Android", "and", "Apple", "devices", "." ]

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[ "Malicious", "APK", "Like", "its", "previous", "versions", ",", "XLoader", "6.0", "abuses", "social", "media", "user", "profiles", "to", "hide", "its", "real", "C", "&", "C", "addresses", ",", "but", "this", "time", "its", "threat", "actors", "chose", "the", "social", "media", "platform", "Twitter", ",", "which", "was", "never", "used", "in", "previous", "attacks", "." ]

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[ "The", "real", "C", "&", "C", "address", "is", "encoded", "in", "the", "Twitter", "names", ",", "and", "can", "only", "be", "revealed", "once", "decoded", "." ]

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[ "This", "adds", "an", "extra", "layer", "against", "detection", "." ]

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[ "The", "code", "for", "this", "characteristic", "and", "the", "corresponding", "Twitter", "accounts", "can", "be", "seen", "in", "figures", "3", "and", "4", "respectively", "." ]

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[ "This", "addition", "is", "seen", "in", "Figure", "5", "." ]

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[ "For", "versions", "11.0", "and", "11.4", ",", "the", "installation", "is", "straightforward", "." ]

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[ "On", "later", "versions", ",", "specifically", "iOS", "12.1.1", "and", "iOS", "12.2", ",", "the", "process", "is", "different", "." ]

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[ "After", "the", "profile", "is", "downloaded", ",", "the", "iOS", "system", "will", "first", "ask", "users", "to", "review", "the", "profile", "in", "their", "settings", "if", "they", "want", "to", "install", "it", "." ]

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[ "Users", "can", "see", "a", "“", "Profile", "Downloaded", "”", "added", "in", "their", "settings", "(", "this", "feature", "is", "in", "iOS", "12.2", ",", "but", "not", "on", "iOS", "12.1.1", ")", "." ]

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[ "This", "gives", "users", "a", "chance", "to", "see", "details", "and", "better", "understand", "any", "changes", "made", "." ]

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[ "After", "the", "review", ",", "the", "process", "is", "the", "same", "as", "above", "." ]

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[ "After", "the", "profile", "is", "installed", ",", "the", "user", "will", "then", "be", "redirected", "to", "another", "Apple", "phishing", "site", "." ]

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[ "The", "\"", "porn", "kr", "sex", "''", "APK", "connects", "to", "a", "malicious", "website", "that", "runs", "XLoader", "in", "the", "background", "." ]

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[ "The", "website", "uses", "a", "different", "fixed", "twitter", "account", "(", "https", ":", "//twitter.com/fdgoer343", ")", "." ]

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[ "This", "attack", ",", "however", ",", "seems", "exclusive", "to", "Android", "users", ",", "as", "it", "does", "not", "have", "the", "code", "to", "attack", "iOS", "devices", "." ]

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