Analysis
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max time kernel
4008628s -
max time network
149s -
platform
android_x64 -
resource
android-x64-arm64-20220823-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20220823-enlocale:en-usos:android-11-x64system -
submitted
17-03-2023 09:34
Static task
static1
Behavioral task
behavioral1
Sample
7c805f51ee3b2994e742d73954e51d7c2c24c76455b0b9a1b44d61cb4e280502.apk
Resource
android-x86-arm-20220823-en
Behavioral task
behavioral2
Sample
7c805f51ee3b2994e742d73954e51d7c2c24c76455b0b9a1b44d61cb4e280502.apk
Resource
android-x64-20220823-en
Behavioral task
behavioral3
Sample
7c805f51ee3b2994e742d73954e51d7c2c24c76455b0b9a1b44d61cb4e280502.apk
Resource
android-x64-arm64-20220823-en
General
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Target
7c805f51ee3b2994e742d73954e51d7c2c24c76455b0b9a1b44d61cb4e280502.apk
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Size
4.0MB
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MD5
74b8956dc35fd8a5eb2f7a5d313e60ca
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SHA1
322bfcfc2f2cfcfb759bc61b021a498c1955937b
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SHA256
7c805f51ee3b2994e742d73954e51d7c2c24c76455b0b9a1b44d61cb4e280502
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SHA512
772e0ae703b9cb3bb62c490366023026845aa80d793211dbc95606795659f88fa58e510ab1fdb129ee01159560ae071312c9de98cbcdbf574b015a791a0960ac
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SSDEEP
98304:zQEneeg1QRd7c43GVDssvvO9h9CwfLyEefawrQ:zQEnzg2RD2Vjgfzyzawk
Malware Config
Signatures
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SOVA_v5 payload 1 IoCs
Processes:
resource yara_rule behavioral3/memory/4547-0.dex family_sova_v5 -
Sova
Android banker first seen in July 2021.
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Makes use of the framework's Accessibility service. 2 IoCs
Processes:
com.bean.cousindescription ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.bean.cousin Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.bean.cousin -
Acquires the wake lock. 1 IoCs
Processes:
com.bean.cousindescription ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.bean.cousin -
Loads dropped Dex/Jar 1 IoCs
Runs executable file dropped to the device during analysis.
Processes:
com.bean.cousinioc pid Process /data/user/0/com.bean.cousin/app_DynamicOptDex/CtaDwII.json 4547 com.bean.cousin -
Looks up external IP address via web service 4 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
Processes:
flow ioc 54 ip-api.com 64 icanhazip.com 65 icanhazip.com 82 ip-api.com -
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs
Processes:
com.bean.cousindescription ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.bean.cousin -
Removes a system notification. 1 IoCs
Processes:
com.bean.cousindescription ioc Process Framework service call android.app.INotificationManager.cancelNotificationWithTag com.bean.cousin
Processes
Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
2.2MB
MD5c9ea4a96385657ebb6555b6d4d5eca0c
SHA15bae7c22a1bc9d4d0410a9a2a66056ebe00a7e93
SHA25611b1cbdef463227d288271c05101ed180109d372d68fc924c29db43bf518922b
SHA512e42bbc1ab5dcea9d0c54ff9ebf71919e97ec8ea49793e05179414a95a034f9108b709cbc52fd25c8a6f1d48d249b9d0bb59bfcabdac4f4853d0177ab3fdfce8c
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Filesize
6.0MB
MD5cb83525904c2bff0cb586d662c5fe2b9
SHA12d63ff2e85b34006a5517f85deb470ff48734df5
SHA256acd7234022738f4e8499749de805c474879fea06de0d7ca066483d03e7ef02f5
SHA51233eced5d3bead49bb238f08bac960044c7359262fdd58ab559cb38c47528859e24f8578e32743ba6a1630ce7e45497c9f99edb0b96c5c8fa6c0a4ca7fb15fd3e
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MD5
d41d8cd98f00b204e9800998ecf8427e
SHA1da39a3ee5e6b4b0d3255bfef95601890afd80709
SHA256e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855
SHA512cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e
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Filesize
8KB
MD5e579a6b00eef1318f9166352228eba18
SHA176988896854f0139083e77862eea1a4846cf039f
SHA2564b34cf505050facf47aa7936e4e7667e1969105665c632b3eefe7ecddf9a6935
SHA512c47632e957d87727bf6504a82ca7a44d8da24d30cd997a0f449a96e4f97c656a1b4d9da3fcd827e2a48c59677688da0b872358ebd0f9369d898d1b8ec18d5699
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Filesize
1KB
MD5fc9fcee23ed321f0afad7aa5df6af15e
SHA19b1d524c53b90cdcc4f6090fab55f3341cec796c
SHA25681588a4326c3f74f048e8c924104dc1c1efd6e8e753459bb500bd94cec4cba57
SHA512460e4bcab3e1226e9122135f87b0a7752809be8cfe3a027f96938aef61d79b174c38a9daa2299d2c324b198e744132267ba3d2986633ed43fc3172714e067485
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Filesize
16B
MD54ae71336e44bf9bf79d2752e234818a5
SHA1e129f27c5103bc5cc44bcdf0a15e160d445066ff
SHA256374708fff7719dd5979ec875d56cd2286f6d3cf7ec317a3b25632aab28ec37bb
SHA5120b6cbac838dfe7f47ea1bd0df00ec282fdf45510c92161072ccfb84035390c4da743d9c3b954eaa1b0f86fc9861b23cc6c8667ab232c11c686432ebb5c8c3f27
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Filesize
458KB
MD58be7b7780023588853c61ea1ad34720f
SHA193befed0b1ff1d140c5ff99e24db9f866a181e4a
SHA256b3edcb927681d6fac5942f1e1ced8027a533c36cf76a736133b252a5438160e7
SHA512a84ab17ea59d84e0f8cc5eb825332609e046d05d14935e914bc1057cd69cb659f3b9ca5c50e10ca89b95764c888398091dd069dafbaf87414c91d5353ef95824