Analysis
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max time kernel
59s -
max time network
135s -
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
07-04-2024 23:52
Static task
static1
Behavioral task
behavioral1
Sample
e62736efcf51548162c75b2afb915345_JaffaCakes118.apk
Resource
android-x86-arm-20240221-en
Behavioral task
behavioral2
Sample
e62736efcf51548162c75b2afb915345_JaffaCakes118.apk
Resource
android-x64-20240221-en
Behavioral task
behavioral3
Sample
e62736efcf51548162c75b2afb915345_JaffaCakes118.apk
Resource
android-x64-arm64-20240221-en
General
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Target
e62736efcf51548162c75b2afb915345_JaffaCakes118.apk
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Size
2.6MB
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MD5
e62736efcf51548162c75b2afb915345
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SHA1
323ba25956e9cf83e790024c2cc60ff5a39a6b46
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SHA256
418b67fe185da6593d47174dd5b9e02eef840cbcff2696800b6c5bd7d3474bc0
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SHA512
d97948aee3a6ed967e140d997959436e0944edb77ed598d1887cc2e6da1c0a563be57b671084f340e3ee79c839579ebd2d979b009242a4b2723880e3ae2e7ca5
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SSDEEP
49152:NZd2k5/fL7KkU06gKMjEjLBFIr5VvGVqePnUYzvOoEj3h1Sxcj:NZMqT79U0RK6EjXWLuFUYbOo01SxU
Malware Config
Extracted
cerberus
http://20.90.106.208/
Signatures
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Makes use of the framework's Accessibility service 2 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId com.turn.shoot Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByText com.turn.shoot Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId com.turn.shoot -
pid Process 4276 com.turn.shoot -
Checks CPU information 2 TTPs 1 IoCs
Checks CPU information which indicate if the system is an emulator.
description ioc Process File opened for read /proc/cpuinfo com.turn.shoot -
Checks memory information 2 TTPs 1 IoCs
Checks memory information which indicate if the system is an emulator.
description ioc Process File opened for read /proc/meminfo com.turn.shoot -
Loads dropped Dex/Jar 1 TTPs 3 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/com.turn.shoot/app_DynamicOptDex/AnEe.json 4276 com.turn.shoot /data/user/0/com.turn.shoot/app_DynamicOptDex/AnEe.json 4301 /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.turn.shoot/app_DynamicOptDex/AnEe.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.turn.shoot/app_DynamicOptDex/oat/x86/AnEe.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/com.turn.shoot/app_DynamicOptDex/AnEe.json 4276 com.turn.shoot -
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 com.turn.shoot -
Listens for changes in the sensor environment (might be used to detect emulation) 1 TTPs 1 IoCs
description ioc Process Framework API call android.hardware.SensorManager.registerListener com.turn.shoot
Processes
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com.turn.shoot1⤵
- Makes use of the framework's Accessibility service
- Removes its main activity from the application launcher
- Checks CPU information
- Checks memory information
- 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:4276 -
/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.turn.shoot/app_DynamicOptDex/AnEe.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/com.turn.shoot/app_DynamicOptDex/oat/x86/AnEe.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4301
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Network
MITRE ATT&CK Mobile v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
122KB
MD5e75220a5c54a3f3eebf8a0936fa53d2e
SHA14fa3e55c6c8f2c1325275eccbbb6411f42c8404e
SHA256f108e48780df98c75c3236dfcc3baa2250e58a6be73a0a5e2ff30a62676387af
SHA5122705c52a0ce085f921238c079e7fec9183f0805d4a4507cc8b2864bf3b53e51dc05f571071eebc8489aaaff69e494f7c72120ae674d915aa7d07f86b48a1f5c7
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Filesize
122KB
MD5310f9f9bce2a8ade086c7eb5546ff855
SHA1c5ad5b83114b20d85cb2df09a7fe5bdaaf9c7ff1
SHA25606882e4fbb3fe42ab2d9e6b7676d77fd2d6d23d727def9cd68844420f1ae1bf3
SHA5126711be20b7b7dfec9632a54ec3d036afaa77be76429c0c75fd8505e1c5e492dbde56804ed803ec2fe84a2bac7b85f1627e7cb18f81da6cbbb004370a50891076
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Filesize
846B
MD5cd5aaa83d35b44b5d30f3f7cb3e772ae
SHA172fdf5e50b465a687b11218255b59da40cc8f9b6
SHA256fcdbec9d5a1afbe29605bb25daa522139bd44a7bf86892413cc8346f469a57e7
SHA51234a6ef9101df0fa38019a3211baa9b491dbf19f6c2b97b63394b435b137df98841891b61b045b5baa1d0ca35a2e73fe662a5a03a5d9dfb5604e801a01a600967
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Filesize
122KB
MD5e5e2eef1103c6d66c6c2cb287d7cde58
SHA14c074b52fb963b3622a3648423557c8f45f74f10
SHA2569f7e3604a157b4da1498110a5a7c8f043d57e53265e1176b51d844625669a944
SHA512dd8d14b44088fe94e785801df4bf2d0af902d162774724f246389ce4b8fcb59beafc9a95361030924671346a951b78928808950ffc56fb69eaa09bece59f1a0a