Analysis
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max time kernel
73s -
max time network
131s -
platform
android_x86 -
resource
android-x86-arm-20240221-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240221-enlocale:en-usos:android-9-x86system -
submitted
08-03-2024 00:20
Static task
static1
Behavioral task
behavioral1
Sample
ba09d490f6ecb9f5f9eed549bd528be6.apk
Resource
android-x86-arm-20240221-en
Behavioral task
behavioral2
Sample
ba09d490f6ecb9f5f9eed549bd528be6.apk
Resource
android-x64-20240221-en
Behavioral task
behavioral3
Sample
ba09d490f6ecb9f5f9eed549bd528be6.apk
Resource
android-x64-arm64-20240221-en
General
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Target
ba09d490f6ecb9f5f9eed549bd528be6.apk
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Size
1.3MB
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MD5
ba09d490f6ecb9f5f9eed549bd528be6
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SHA1
c04c470d874be5ffa72314acce1b106edd864f36
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SHA256
4647cbccebb869468d70cf7a893f0e5c475107048fc9bb287af17a12de3bddb1
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SHA512
1d7de2f1834cb1e318749b742b784d50e66945badf7cf7a79936475b4b5976f0159de3ff0b2a28eb82a626f074ba1c534cdf08342ccbce51870e444b9b23fe1b
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SSDEEP
24576:TP8IeA3PhEz8svBD9jdaSgBctoR/JstJ+0+xzt0qd9hG3EEFppijBibRPdjyXFYU:TEIeA3PhavBxQzpytsJBrncbPpikRPV8
Malware Config
Extracted
cerberus
http://awesomeday.top
Signatures
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Makes use of the framework's Accessibility service 2 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr -
pid Process 4250 tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr -
Loads dropped Dex/Jar 1 TTPs 3 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr/app_DynamicOptDex/RxqxwH.json 4250 tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr /data/user/0/tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr/app_DynamicOptDex/RxqxwH.json 4279 /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/tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr/app_DynamicOptDex/RxqxwH.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr/app_DynamicOptDex/oat/x86/RxqxwH.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr/app_DynamicOptDex/RxqxwH.json 4250 tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr -
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 tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr -
Listens for changes in the sensor environment (might be used to detect emulation) 1 IoCs
description ioc Process Framework API call android.hardware.SensorManager.registerListener tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr
Processes
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tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr1⤵
- Makes use of the framework's Accessibility service
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Listens for changes in the sensor environment (might be used to detect emulation)
PID:4250 -
/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/tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr/app_DynamicOptDex/RxqxwH.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/tssrlshzoeozhbqhekobdagd.rpknpqtxpa.rkacpwr/app_DynamicOptDex/oat/x86/RxqxwH.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4279
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Network
MITRE ATT&CK Mobile v15
Replay Monitor
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Downloads
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Filesize
675KB
MD581f97c8b748bfec3449eb69da50db20b
SHA1256045dcb3f7c4c55dff33df187b9d31166e71c3
SHA256ac27e89473437a27f8d005a7d1bbf29400681c34316cf43914ede81fda52762b
SHA51294ec64abd928effa7fdae2af8816e2ddc745a64f281851591456ceac759777f93d85e132ebbb6077ae2ccb1a66402ac5fd93b74bb0928a4f3334bbfa0e0ffdb1
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Filesize
675KB
MD564167e5b685e5ce0297a21b99e44036e
SHA126d29fbd5e574fb0a103d22ce252feb166cfdab2
SHA2562cb4b873cee555378a7842383be01bdf3daa6a324aa5fcd14976ed0c117d5dce
SHA51232775ccb4120285caba97cb1f63f87dc3b38014626570a99a4c1c7362d1bf1a58b55c09bf6cd41f8da764bca06abed41faaacc274cfe5a8e6c86e31b1ae57c1e
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Filesize
847B
MD5f31ea4f4a147816f48c1f0fc8b5bd4b4
SHA1dd2287bcebf8e1927b415c328a0b28bc3e8f142d
SHA256578d982cb6c92d942f8801fb1f7b1d570721c8b559d83bda4bb16706411543ae
SHA51294eeae44bdb5bc848f47085efe801c95c9ad81131875eb0a77f657c596c2e15953b8c72ff7774f2c5935ce5234cf669e41c0686ed372430895413c560360e440
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Filesize
675KB
MD5d5e03b760b82536323b8f31005fed243
SHA153aba20fcb8eae6b9814b13803e294de7ace026d
SHA256b9dc31464a16cdfd8fce267810835bea2abb897c0f37fe179c0e29f7a8cb7e8d
SHA5125bbfa3981824b944a4e29023bf776f83e9ad4f0e2a5051331e4c8852d5f708026265692f55bc2b100530480a430bc7238d047776301daf8b75961aa05fdf0f57