Analysis
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max time kernel
3677022s -
max time network
162s -
platform
android_x64 -
resource
android-x64-arm64-20231215-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20231215-enlocale:en-usos:android-11-x64system -
submitted
05-01-2024 19:44
Static task
static1
Behavioral task
behavioral1
Sample
sova.apk
Resource
android-x86-arm-20231215-en
Behavioral task
behavioral2
Sample
sova.apk
Resource
android-x64-20231215-en
Behavioral task
behavioral3
Sample
sova.apk
Resource
android-x64-arm64-20231215-en
General
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Target
sova.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
resource yara_rule behavioral3/memory/4523-0.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
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.bean.cousin Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.bean.cousin -
Loads dropped Dex/Jar 1 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.bean.cousin/app_DynamicOptDex/CtaDwII.json 4523 com.bean.cousin -
Acquires the wake lock 1 IoCs
description ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.bean.cousin -
Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 29 ip-api.com -
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS 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
2.2MB
MD5f7f7cdf82b7b6c72882a6172213d0aff
SHA1c423b55cb32e1c04cc8cca01cddf1d1264ab8777
SHA256f6776bddb6a62dfaabcdf46eb1d5e22374ba0cfbabc45915ba887637b2f28c71
SHA512e496bd409bc49ecf86bf98ed6924bfc78caa0729cc7e8277f3e53534b4aa9daee504712f885f2c46c0ee60f7b8e9e8db7b3a4e9dc20292bf24d9e81c3a6a24b7
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Filesize
3KB
MD5d55d705d136a358be8c57c3cb0f5a3dd
SHA1c172cbae8e483b1a3795335589ba68c2e57e4ab9
SHA256c4f1d1e72b6234c1722ed40aa8d42710b87f9aaeaa99a2a6b51381a33478c03f
SHA5128ea0d5fccc4980f390dca759222c5618818d04cbc6bd727215560f5a477dd6415d3b0d187f565758f2ff68d8dc4e11eb066fcc79b492de35514bf834661456ae
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Filesize
4KB
MD57e858c4054eb00fcddc653a04e5cd1c6
SHA12e056bf31a8d78df136f02a62afeeca77f4faccf
SHA2569010186c5c083155a45673017d1e31c2a178e63cc15a57bbffde4d1956a23dad
SHA512d0c7a120940c8e637d5566ef179d01eff88a2c2650afda69ad2a46aad76533eaace192028bba3d60407b4e34a950e7560f95d9f9b8eebe361ef62897d88b30cb
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Filesize
512B
MD521dbf39fd89678db0eaa60bb820dda82
SHA11e556156b762cd0e738636b8d4db207ca43f8f83
SHA256498d68ba2c1528d3d5814bbf778d635c90c916cadd9569cdaf88213e54edc1b4
SHA51223a77d7848196d6c4de16f043fefa7e7cac0a635c4e12de547ebdd20cd1511dc61dc19ecfd365e74aabdf1aaafa835488804abfe850560d7ede59077b20611cb
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Filesize
16KB
MD5c0d09c01c300e79bcce87051d1c9e845
SHA197857c3919519549e544ff18e7bf0f39d5f8bef8
SHA256b729fcff8355d6274fe0d06b676846dbc6f690e5d91a4bc4f88039aec807aa90
SHA5129a4fbd7d6995cfff2aef1f6d67544a1d6a66b6bf84fa9ceca25d259eea0a5fe708d58a20810de7f63964b1e1b566e3a731b706974eb6b7dc90e9f2ab00340263
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Filesize
6.0MB
MD5cb83525904c2bff0cb586d662c5fe2b9
SHA12d63ff2e85b34006a5517f85deb470ff48734df5
SHA256acd7234022738f4e8499749de805c474879fea06de0d7ca066483d03e7ef02f5
SHA51233eced5d3bead49bb238f08bac960044c7359262fdd58ab559cb38c47528859e24f8578e32743ba6a1630ce7e45497c9f99edb0b96c5c8fa6c0a4ca7fb15fd3e