Analysis
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max time kernel
139s -
max time network
131s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
androidarch:armarch:x86image:android-x86-arm-20240624-enlocale:en-usos:android-9-x86system -
submitted
08-12-2024 14:23
Static task
static1
Behavioral task
behavioral1
Sample
d780257e0bb666be027137b631af1c12_JaffaCakes118.apk
Resource
android-x86-arm-20240624-en
Behavioral task
behavioral2
Sample
d780257e0bb666be027137b631af1c12_JaffaCakes118.apk
Resource
android-x64-20240624-en
Behavioral task
behavioral3
Sample
d780257e0bb666be027137b631af1c12_JaffaCakes118.apk
Resource
android-x64-arm64-20240624-en
General
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Target
d780257e0bb666be027137b631af1c12_JaffaCakes118.apk
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Size
2.9MB
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MD5
d780257e0bb666be027137b631af1c12
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SHA1
44935c16e5e66978b8950f81f3a3b2273edc6daa
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SHA256
617ec2c8e213b27bee59716033fe62074986872d31c30376dceb7e737e3533f6
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SHA512
449b59b57f1543f72a9e7a4e04ed6e755ca5a8f0e4d87a74dda9a0149b22cce59286b16b7c8da325817adedf0e6fc7c65e8d219cb00e626ed5e4913d7b799324
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SSDEEP
49152:tRCnMKa2mz3yutQroZRydxCUuHLZeNvuDTYqVL2EWFriBm0ELjTIRtw:tYnfdBoZQd7ACGvlVLuFWIpjTIRG
Malware Config
Extracted
alienbot
http://
Signatures
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Alienbot
Alienbot is a fork of Cerberus banker first seen in January 2020.
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Alienbot family
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Cerberus family
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Cerberus payload 2 IoCs
resource yara_rule behavioral1/files/fstream-2.dat family_cerberus behavioral1/memory/4253-1.dex family_cerberus -
pid Process 4253 celery.roast.lawn -
Loads dropped Dex/Jar 1 TTPs 3 IoCs
Runs executable file dropped to the device during analysis.
ioc pid Process /data/user/0/celery.roast.lawn/app_DynamicOptDex/NoT.json 4253 celery.roast.lawn /data/user/0/celery.roast.lawn/app_DynamicOptDex/NoT.json 4278 /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/celery.roast.lawn/app_DynamicOptDex/NoT.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/celery.roast.lawn/app_DynamicOptDex/oat/x86/NoT.odex --compiler-filter=quicken --class-loader-context=& /data/user/0/celery.roast.lawn/app_DynamicOptDex/NoT.json 4253 celery.roast.lawn -
Makes use of the framework's Accessibility service 4 TTPs 2 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
description ioc Process Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfoByAccessibilityId celery.roast.lawn Framework service call android.accessibilityservice.IAccessibilityServiceConnection.findAccessibilityNodeInfosByViewId celery.roast.lawn -
Queries account information for other applications stored on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect account information stored on the device.
description ioc Process Framework service call android.accounts.IAccountManager.getAccountsAsUser celery.roast.lawn -
Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Performs UI accessibility actions on behalf of the user 1 TTPs 6 IoCs
Application may abuse the accessibility service to prevent their removal.
ioc Process android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction celery.roast.lawn android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction celery.roast.lawn android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction celery.roast.lawn android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction celery.roast.lawn android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction celery.roast.lawn android.accessibilityservice.IAccessibilityServiceConnection.performGlobalAction celery.roast.lawn -
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 celery.roast.lawn -
Requests enabling of the accessibility settings. 1 IoCs
description ioc Process Intent action android.settings.ACCESSIBILITY_SETTINGS celery.roast.lawn -
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
description ioc Process Framework service call android.app.IActivityManager.registerReceiver celery.roast.lawn -
Schedules tasks to execute at a specified time 1 TTPs 1 IoCs
Application may abuse the framework's APIs to perform task scheduling for initial or recurring execution of malicious code.
description ioc Process Framework service call android.app.job.IJobScheduler.schedule celery.roast.lawn
Processes
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celery.roast.lawn1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Queries account information for other applications stored on the device
- Performs UI accessibility actions on behalf of the user
- Requests disabling of battery optimizations (often used to enable hiding in the background).
- Requests enabling of the accessibility settings.
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Schedules tasks to execute at a specified time
PID:4253 -
/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/celery.roast.lawn/app_DynamicOptDex/NoT.json --output-vdex-fd=41 --oat-fd=42 --oat-location=/data/user/0/celery.roast.lawn/app_DynamicOptDex/oat/x86/NoT.odex --compiler-filter=quicken --class-loader-context=&2⤵
- Loads dropped Dex/Jar
PID:4278
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Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Scheduled Task/Job
1Defense Evasion
Download New Code at Runtime
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
653KB
MD5fd1c11559069001113f00baf3b81717b
SHA16834680054e2ee069be932b5eec33c469519f93a
SHA256b8228ec2ce0101f67710a73cb627a9a91c287626fd014f5aad787f7d8cdd0aa0
SHA5125db6210662f3cfcd7f3a129de9089c9cd9e86478ec557d48eae4eae8d6ff7f830cc2813199336be9edc3c09f9e2c003b85d5674bbd6a4443a5378abfea03160c
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Filesize
653KB
MD5142b5cd973e8a5b0d4201c58f9918c1e
SHA15c91a1f3ed47a4d725213e7cf81ee5438a9766a3
SHA256cd7bf34bc3afc3e969f844ba7bd3a4b1ee259c6c748e9e3777efb4cd9996b91c
SHA5127ea4ea6cd28b6c4805ae338f2bf7f35899a8ffabf1564a5612b615600bc41ed1a8c2866365c32f58d07fd2b9a2b2538610654bace271c666a2f4044a7c1c122a
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Filesize
473B
MD5be43baf490e69f766d7ad9e2b536a21c
SHA1e0c11158121b8489ace8047e8a2b99a9e55bbde3
SHA25665cf37b61552e500b4869ffd4839a76e1db9870d37c828b69788902299afcf65
SHA51209080dd7b571118c3a32972cfd757cd18d8e79204c4632f80f6223113454a657ff0e8be85664e83c4b06a019c99e8eff61edbce385534a8599833d9c905b6007
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Filesize
653KB
MD57d243ef4a4d967feacd8852631716d7f
SHA155ad07dac2abe32dcee1311b6e4eded86dceb2d5
SHA256312df14edd3ee172426f5eeec16963eaf63573432a5569e65fe6d38e74a63932
SHA512e3e90bea960e39dff70fc7d8bfacbd35866ef7ac6e3482c172aae665ab765167fbb90d9e9214a69138e2835c9bc299aebdd496cd6d4f913dd8536ed680aaffe7