mirror of
https://github.com/Yara-Rules/rules
synced 2026-06-08 12:58:40 +00:00
Jaume Martin
31 lines
941 B
Plaintext
31 lines
941 B
Plaintext
/*
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This Yara ruleset is under the GNU-GPLv2 license (http://www.gnu.org/licenses/gpl-2.0.html) and open to any user or organization, as long as you use it under this license.
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*/
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import "androguard"
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rule android_overlayer
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{
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meta:
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description = "This rule detects the banker trojan with overlaying functionality"
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source = "https://www.zscaler.com/blogs/research/android-banker-malware-goes-social"
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author = "https://twitter.com/5h1vang"
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strings:
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$str_1 = "tel:"
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$str_2 = "lockNow" nocase
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$str_3 = "android.app.action.ADD_DEVICE_ADMIN"
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$str_4 = "Cmd_conf" nocase
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$str_5 = "Sms_conf" nocase
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$str_6 = "filter2"
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condition:
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androguard.certificate.sha1("6994ED892E7F0019BCA74B5847C6D5113391D127") or
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(androguard.permission(/android.permission.INTERNET/) and
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androguard.permission(/android.permission.READ_SMS/) and
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androguard.permission(/android.permission.READ_PHONE_STATE/) and
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all of ($str_*))
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}
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