Analysis
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max time kernel
179s -
max time network
133s -
platform
android_x64 -
resource
android-x64-arm64-20240624-en -
resource tags
androidarch:armarch:arm64arch:x64arch:x86image:android-x64-arm64-20240624-enlocale:en-usos:android-11-x64system -
submitted
05-08-2024 22:02
Static task
static1
Behavioral task
behavioral1
Sample
03ff32c8b623c31c2ae86880870dc71e1105f533a71843eec485bf7a802944d6.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
03ff32c8b623c31c2ae86880870dc71e1105f533a71843eec485bf7a802944d6.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
03ff32c8b623c31c2ae86880870dc71e1105f533a71843eec485bf7a802944d6.apk
Resource
android-x64-arm64-20240624-en
General
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Target
03ff32c8b623c31c2ae86880870dc71e1105f533a71843eec485bf7a802944d6.apk
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Size
3.4MB
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MD5
dba8577411816757efadbd843b146bfa
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SHA1
632d4097ed7fb4a5c736478e00f9e9e52c715718
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SHA256
03ff32c8b623c31c2ae86880870dc71e1105f533a71843eec485bf7a802944d6
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SHA512
b91cf3e6d5e33787e421b9bc959b56934ca4c3e2bc1919e3b92bd12c7b1cdb0c48d04669a9f61f2917eb3391cd4429f34e46157cd3836b243b9766045648d48c
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SSDEEP
98304:aVrK0YtG9XCe8K7dPdMrwYO3vF1XeXK25xIevRilJ5jNRyOYuZD:alKvGEmdSrwpDYLvRiljvy2D
Malware Config
Signatures
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FluBot
FluBot is an android banking trojan that uses overlays.
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FluBot payload 1 IoCs
resource yara_rule behavioral3/files/fstream-2.dat family_flubot -
Loads dropped Dex/Jar 1 TTPs 4 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/bobo.eoeo.roro/app_apkprotector_dex/classes-v1.bin 4430 bobo.eoeo.roro /data/user/0/bobo.eoeo.roro/app_apkprotector_dex/classes-v1.bin 4430 bobo.eoeo.roro /data/user/0/bobo.eoeo.roro/app_ded/nbXPPbSo4adbbeoy4hUS0Pn2V9ZLSITx.dex 4430 bobo.eoeo.roro /data/user/0/bobo.eoeo.roro/app_ded/nbXPPbSo4adbbeoy4hUS0Pn2V9ZLSITx.dex 4430 bobo.eoeo.roro -
Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId bobo.eoeo.roro Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId bobo.eoeo.roro Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText bobo.eoeo.roro -
Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
description ioc Process Framework service call android.app.IActivityManager.setServiceForeground bobo.eoeo.roro -
Performs UI accessibility actions on behalf of the user 1 TTPs 14 IoCs
Application may abuse the accessibility service to prevent their removal.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction bobo.eoeo.roro -
Queries information about active data network 1 TTPs 1 IoCs
description ioc Process Framework service call android.net.IConnectivityManager.getActiveNetworkInfo bobo.eoeo.roro -
Requests changing the default SMS application. 2 TTPs 1 IoCs
description ioc Process Intent action android.provider.Telephony.ACTION_CHANGE_DEFAULT bobo.eoeo.roro -
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 TTPs 1 IoCs
description ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS bobo.eoeo.roro -
Requests enabling of the accessibility settings. 1 IoCs
description ioc Process Intent action android.settings.ACCESSIBILITY_SETTINGS bobo.eoeo.roro -
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
description ioc Process Framework API call javax.crypto.Cipher.doFinal bobo.eoeo.roro
Processes
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bobo.eoeo.roro1⤵
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries information about active data network
- Requests changing the default SMS application.
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Requests enabling of the accessibility settings.
- Uses Crypto APIs (Might try to encrypt user data)
PID:4430
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Foreground Persistence
1Hide Artifacts
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
120KB
MD5c384c5cdaf8f3edfa29389f2de2effea
SHA15e5dad9692cf5794e3ff7b99a64e6555399bc56f
SHA2560f145035801825a43c9aba19597cb6ee6737088c4f058a66d6b87f144a046062
SHA5127ea82780f2a46f8c297a35c16bb2e51136d4297fd2c4e6409b595b97d9490dfd65d00352a07ca6cd86b4f2fbfceeb5ab8d15f515395104be61629af56046c780
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Filesize
2.2MB
MD59e65527aa01a08d78e682a4468829c91
SHA10afef1453bec2cd1553c142ab911ebca060ef9c3
SHA25687b8faa875cfbfddfcbfacc07125c05ff2f36ab90e12b18ff8d4d6ab13301c1f
SHA512da2c33d7535f59ab30d7f637fd081b7cb5fadfcfe5d66c28b295c340d65d4b8bb64335c10e82133b54a163fb195bd7a6647933bdfe5df61c4f8d5a1654a1831f