Analysis
- max time kernel
382091s - max time network
615s - 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
26/10/2022, 23:31
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
16ff2005a5edf5796cadb56258fdbd1e34f7e9a850bfb6f23a5ab5b969d47f19.apk
Resource
android-x86-arm-20220823-en
5 signatures
600 seconds
Behavioral task
behavioral2
Sample
16ff2005a5edf5796cadb56258fdbd1e34f7e9a850bfb6f23a5ab5b969d47f19.apk
Resource
android-x64-20220823-en
3 signatures
600 seconds
General
- Target 16ff2005a5edf5796cadb56258fdbd1e34f7e9a850bfb6f23a5ab5b969d47f19.apk
- Size 3.3MB
- Sample221026-3h1fnaaaa8
- SHA256 16ff2005a5edf5796cadb56258fdbd1e34f7e9a850bfb6f23a5ab5b969d47f19
- MD5 7e97532091767c01d5b426c4d0726fff
- SHA1 99828b200a44302507ed272c3fad84cc9747924d
- SHA512 7994e440985226af7455f58e1f54bd37ad51fd27999d5c8023d240eb966111fb8058e6dcf183aeb8566d648f5f5d6d22d5f76a016649a7e7f7c5a9729792cb64
- SSDEEP 98304:+1Yg6KjW5BJcfAWod/ZvrbgMB4HrpolkUOlwz:ES+WPSEd/FrbgMAylAwz
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Signatures
- FluBot
FluBot is an android banking trojan that uses overlays.
- FluBot payload 3 IoCs
resource yara_rule behavioral3/files/4640-2.dat family_flubot behavioral3/memory/4640-2.dex family_flubot behavioral3/memory/4640-3.dex family_flubot - Makes use of the framework's Accessibility service. 3 IoCs
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.tencent.westarthk Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.tencent.westarthk Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.tencent.westarthk - Loads dropped Dex/Jar 4 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.tencent.westarthk/cache/src5908997013211773682/dp.kotlin-v1.lua.mph 4640 com.tencent.westarthk /data/user/0/com.tencent.westarthk/cache/src5908997013211773682/dp.kotlin-v1.lua.mph 4640 com.tencent.westarthk /data/user/0/com.tencent.westarthk/app_ded/v1wCl3IFV64YAqJj3UbMMZ2aEP74sMpB.dex 4640 com.tencent.westarthk /data/user/0/com.tencent.westarthk/app_ded/v1wCl3IFV64YAqJj3UbMMZ2aEP74sMpB.dex 4640 com.tencent.westarthk - Requests enabling of the accessibility settings. 1 IoCs
description ioc Process Intent action android.settings.ACCESSIBILITY_SETTINGS com.tencent.westarthk - Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
- 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.tencent.westarthk
Processes
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
- Path /data/user/0/com.tencent.westarthk/app_ded/v1wCl3IFV64YAqJj3UbMMZ2aEP74sMpB.dex
- Size 1.5MB
- SHA256 f426adb0fc20f0ac992c3a0a5fc65bd20720aa5fe266da997c6623161c94f334
- MD5 1be07a7baad9b4a2a0580a8e60629658
- SHA1 26253e76f2fa7ea97b9d406281fbd1586a1f0aaa
- SHA512 c2d37b91ec1bd63ee6e5a1b3c3095d041067e6b22b643dcc24ed6853789cfd956c339e224ae7d401664792b0c6669cd5fa806d7707f78d6e502d56a5dade61a4
- SSDEEP 12288:PWBoAxOBQmOGQPqPJvCD9/1MRKFSATMKS8Axm2KoQg5aeiTG8szX3aPSjo:eBN0NxQPqP8DV1MRiMKVj2pQ/KjZo
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.tencent.westarthk/app_ded/v1wCl3IFV64YAqJj3UbMMZ2aEP74sMpB.dex
- Size 1.5MB
- SHA256 f426adb0fc20f0ac992c3a0a5fc65bd20720aa5fe266da997c6623161c94f334
- MD5 1be07a7baad9b4a2a0580a8e60629658
- SHA1 26253e76f2fa7ea97b9d406281fbd1586a1f0aaa
- SHA512 c2d37b91ec1bd63ee6e5a1b3c3095d041067e6b22b643dcc24ed6853789cfd956c339e224ae7d401664792b0c6669cd5fa806d7707f78d6e502d56a5dade61a4
- SSDEEP 12288:PWBoAxOBQmOGQPqPJvCD9/1MRKFSATMKS8Axm2KoQg5aeiTG8szX3aPSjo:eBN0NxQPqP8DV1MRiMKVj2pQ/KjZo
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.tencent.westarthk/app_ded/v1wCl3IFV64YAqJj3UbMMZ2aEP74sMpB.dex
- Size 1.5MB
- SHA256 f426adb0fc20f0ac992c3a0a5fc65bd20720aa5fe266da997c6623161c94f334
- MD5 1be07a7baad9b4a2a0580a8e60629658
- SHA1 26253e76f2fa7ea97b9d406281fbd1586a1f0aaa
- SHA512 c2d37b91ec1bd63ee6e5a1b3c3095d041067e6b22b643dcc24ed6853789cfd956c339e224ae7d401664792b0c6669cd5fa806d7707f78d6e502d56a5dade61a4
- SSDEEP 12288:PWBoAxOBQmOGQPqPJvCD9/1MRKFSATMKS8Axm2KoQg5aeiTG8szX3aPSjo:eBN0NxQPqP8DV1MRiMKVj2pQ/KjZo
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.tencent.westarthk/cache/src5908997013211773682/dp.kotlin-v1.lua.mph
- Size 120KB
- SHA256 0f145035801825a43c9aba19597cb6ee6737088c4f058a66d6b87f144a046062
- MD5 c384c5cdaf8f3edfa29389f2de2effea
- SHA1 5e5dad9692cf5794e3ff7b99a64e6555399bc56f
- SHA512 7ea82780f2a46f8c297a35c16bb2e51136d4297fd2c4e6409b595b97d9490dfd65d00352a07ca6cd86b4f2fbfceeb5ab8d15f515395104be61629af56046c780
- SSDEEP 3072:NxnMwt0mTJjEBk1gYMeZWfiXaenZlnp8Fr6:NZMwKy1pUul8Fr6
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.tencent.westarthk/cache/src5908997013211773682/dp.kotlin-v1.lua.mph
- Size 120KB
- SHA256 0f145035801825a43c9aba19597cb6ee6737088c4f058a66d6b87f144a046062
- MD5 c384c5cdaf8f3edfa29389f2de2effea
- SHA1 5e5dad9692cf5794e3ff7b99a64e6555399bc56f
- SHA512 7ea82780f2a46f8c297a35c16bb2e51136d4297fd2c4e6409b595b97d9490dfd65d00352a07ca6cd86b4f2fbfceeb5ab8d15f515395104be61629af56046c780
- SSDEEP 3072:NxnMwt0mTJjEBk1gYMeZWfiXaenZlnp8Fr6:NZMwKy1pUul8Fr6
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.tencent.westarthk/cache/src5908997013211773682/dp.kotlin-v1.lua.mph
- Size 120KB
- SHA256 0f145035801825a43c9aba19597cb6ee6737088c4f058a66d6b87f144a046062
- MD5 c384c5cdaf8f3edfa29389f2de2effea
- SHA1 5e5dad9692cf5794e3ff7b99a64e6555399bc56f
- SHA512 7ea82780f2a46f8c297a35c16bb2e51136d4297fd2c4e6409b595b97d9490dfd65d00352a07ca6cd86b4f2fbfceeb5ab8d15f515395104be61629af56046c780
- SSDEEP 3072:NxnMwt0mTJjEBk1gYMeZWfiXaenZlnp8Fr6:NZMwKy1pUul8Fr6
- MD5 SHA1 SHA512 SSDEEP
- Path /data/user/0/com.tencent.westarthk/shared_prefs/UPS.xml
- Size 133B
- SHA256 54dbacbfbbd1d1556298ebc9f217a3c8c27b7e663fdade7650c25712726dccd2
- MD5 1bf9dbe3ed0d7e57f3cd4790160a4d59
- SHA1 b86608c7d94d7143830d666757a22c8b33b9bf55
- SHA512 7460f52da1a7ddca5b96a81c0e57fb177f0c07d0ccb7f31a0c759defb646e6fff53b583da69da95c2d4bc05a0da0268f7454a5727cdcaa5b2be90a4501e7157f
- MD5 SHA1 SHA512
- Path /data/user/0/com.tencent.westarthk/shared_prefs/UPS.xml
- Size 197B
- SHA256 7e1ff53be5e63b8af1c34638730c3c828601582e5fc9f70b22dca2aca4c6e063
- MD5 5d7220fd3ce4306eceac140ee795c02e
- SHA1 139e6a781faa71516d1beff69c9885f1619915a6
- SHA512 3c1e78022b39ee334e39b22581f3166c9d244d2fe3a6486c2f40587bf66f18f24bee90d82aa9621349885015517f25bd6ae579981a619f29017b12ae404c5f7e
- MD5 SHA1 SHA512