Analysis
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max time kernel
4239852s -
max time network
132s -
platform
android_x86 -
resource
android-x86-arm-20230831-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20230831-enlocale:en-usos:android-9-x86system -
submitted
04-10-2023 22:00
Static task
static1
Behavioral task
behavioral1
Sample
d358000cd10d3182c1f5a11d68a6a35952adb70ee4119deebe8a9861f61f3515.apk
Resource
android-x86-arm-20230831-en
Behavioral task
behavioral2
Sample
d358000cd10d3182c1f5a11d68a6a35952adb70ee4119deebe8a9861f61f3515.apk
Resource
android-x64-20230831-en
Behavioral task
behavioral3
Sample
d358000cd10d3182c1f5a11d68a6a35952adb70ee4119deebe8a9861f61f3515.apk
Resource
android-x64-arm64-20230831-en
Behavioral task
behavioral4
Sample
HM_JsBridge.js
Resource
win7-20230831-en
Behavioral task
behavioral5
Sample
HM_JsBridge.js
Resource
win10v2004-20230915-en
Behavioral task
behavioral6
Sample
consentform.html
Resource
win7-20230831-en
Behavioral task
behavioral7
Sample
consentform.html
Resource
win10v2004-20230915-en
General
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Target
d358000cd10d3182c1f5a11d68a6a35952adb70ee4119deebe8a9861f61f3515.apk
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Size
2.3MB
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MD5
8a2b5d2b6879c1e4770018eeae8e6570
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SHA1
be7c2a1d9d05d9cc577eede1c4a0b08f9566d7bb
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SHA256
d358000cd10d3182c1f5a11d68a6a35952adb70ee4119deebe8a9861f61f3515
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SHA512
2e2ac2d150ef4d73ec41ed1c301846d60614f56a7ab0088e30ff4df2a966c6b5b03f91307189b3c168f9d4bff9d4dbfe4c98bd17457c8a215432ec4f3b197d9f
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SSDEEP
49152:8UyvbfQ0fv9BFtZpi8e0N0H8XwF0J0801UvLJyNrgI1rN9Umrcl1dIpkJsRt5/Z:89vbfQ0fv97tLi78OSArN9UOM2/Z
Malware Config
Extracted
alienbot
http://eklimitonay.online
Extracted
alienbot
http://eklimitonay.online
Signatures
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Alienbot
Alienbot is a fork of Cerberus banker first seen in January 2020.
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Cerberus payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/4199-0.dex family_cerberus behavioral1/memory/4174-0.dex family_cerberus -
Makes use of the framework's Accessibility service. 2 IoCs
Processes:
com.bracket.responsedescription ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.bracket.response Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.bracket.response -
Processes:
com.bracket.responsepid Process 4174 com.bracket.response -
Acquires the wake lock. 1 IoCs
Processes:
com.bracket.responsedescription ioc Process Framework service call android.os.IPowerManager.acquireWakeLock com.bracket.response -
Loads dropped Dex/Jar 2 IoCs
Runs executable file dropped to the device during analysis.
Processes:
/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.bracket.response/app_DynamicOptDex/poOgS.json --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.bracket.response/app_DynamicOptDex/oat/x86/poOgS.odex --compiler-filter=quicken --class-loader-context=&com.bracket.responseioc pid Process /data/user/0/com.bracket.response/app_DynamicOptDex/poOgS.json 4199 /system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.bracket.response/app_DynamicOptDex/poOgS.json --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.bracket.response/app_DynamicOptDex/oat/x86/poOgS.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/com.bracket.response/app_DynamicOptDex/poOgS.json 4174 com.bracket.response -
Requests disabling of battery optimizations (often used to enable hiding in the background). 1 IoCs
Processes:
com.bracket.responsedescription ioc Process Intent action android.settings.REQUEST_IGNORE_BATTERY_OPTIMIZATIONS com.bracket.response -
Removes a system notification. 1 IoCs
Processes:
com.bracket.responsedescription ioc Process Framework service call android.app.INotificationManager.cancelNotificationWithTag com.bracket.response
Processes
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com.bracket.response1⤵
- Makes use of the framework's Accessibility service.
- Removes its main activity from the application launcher
- Acquires the wake lock.
- Loads dropped Dex/Jar
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Removes a system notification.
PID:4174 -
/system/bin/dex2oat --instruction-set=x86 --instruction-set-features=ssse3,-sse4.1,-sse4.2,-avx,-avx2,-popcnt --runtime-arg -Xhidden-api-checks --runtime-arg -Xrelocate --boot-image=/system/framework/boot.art --runtime-arg -Xms64m --runtime-arg -Xmx512m --instruction-set-variant=x86 --instruction-set-features=default --inline-max-code-units=0 --compact-dex-level=none --dex-file=/data/user/0/com.bracket.response/app_DynamicOptDex/poOgS.json --output-vdex-fd=42 --oat-fd=43 --oat-location=/data/user/0/com.bracket.response/app_DynamicOptDex/oat/x86/poOgS.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4199
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Network
MITRE ATT&CK Matrix
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
468B
MD5e412da86696504a043174151f29ab837
SHA13cfeb714eb0a3194db8d6897fc2c2791dfdba11e
SHA2563dee9886ed3b23090c0581c581f5c1e7ee3f392b07e1dfc5c6873b4176219e1b
SHA512d967258b39bb2a4edf9007805e94d6d27be45b3855a126a8327374ff62922ca91018d44f86aa49358041157799fd89280ce8f9ebc46930384f86c4669e205e2f
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Filesize
238KB
MD5eb12dc860803fa235a67514476abad82
SHA106816b1c6187a7d140be9a0c13a6ffaa66f9dc70
SHA256b3f6b4cc6cd8bff456f4aa2ef985a46d20f892e90ad78214d73417a8710be91e
SHA5120c206e3eede4351cb67034e9dcf24fae3bb07fc091486a222a142eb0b28932e143b96db93f141a1a4b1568b0599ddc4c4bda4f992ed1c621ec410e5fd8a1bb46
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Filesize
238KB
MD5ea34525b6118054f1c247d9b9f12a88e
SHA1320867b799af423780a346ce10032892d008369b
SHA25646b133f9cd50cd7145b350f39b519a5956a63ef7b845a8e1c9dd0ae42791993c
SHA512f304308b9df778f80b8e3c8901d74160af7bce928a980a41bc651fb9cddbb75e1c03e8330797691870f7901fd9dd4188410d6722a1709e5b884f095e6e68d03e
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Filesize
483KB
MD541e439e3c62b9885f1dbd5934dde2949
SHA173ded2dacfe908dc8ed08a3535d0111d712501a3
SHA2565aae4163bcb5869a98f0fd358726b42076b58b30db4ee0e24951952a2ad8a6a0
SHA512e5b47ba9910f9ab6ded461dfc33dabe65d7ee2b6cdfced599c6ca126a4786391492ef514435e567e522932fac27bb425f1a54b7ca9ba8e2933e7d6d1e490a9a2
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Filesize
483KB
MD53eb1657245e2ca6c42bbeafacf31f02a
SHA1b6b5ab7a1d86a3aca95133cda391d8e7cae42fae
SHA2562a5102bb793252bcaa0bd5c08aba8410b48bca16a383975130bc5dd3f8a64af2
SHA512316106d36bb571b8ecb4666c460e38645c273d2ef33643544c3b800610443ab4a256474486711a0f1285d28ec78ca448d7302adb8ee32d8923ebeec038a67767