Analysis
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max time kernel
29s -
max time network
154s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
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submitted
22-01-2025 22:07
General
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Target
8536a0771813f64f566e9f3a8cd8322bca2be35f9f0fe66fa5e400de55c5c9df.apk
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Size
1.5MB
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MD5
899ad24507005b6f265e14fb56fbe3a0
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SHA1
d2f7d28e8a965dfe7664c54ea8982d2191be262f
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SHA256
8536a0771813f64f566e9f3a8cd8322bca2be35f9f0fe66fa5e400de55c5c9df
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SHA512
f08f041d37bad04fcc0f9df80c613dfc0946368af561f0dfd5bc34c3f11bfca4665f2902dc37a59977f85dbfbed6f449182778f67cd12541765cbbf29daf3ef3
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SSDEEP
49152:aZJTiTskJxB4QvFFc29ApfxFmajL+hxf0:iTijJxnFFX9ADFmaGs
Malware Config
Extracted
cerberus
http://sapwatsuop.ru
Signatures
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Cerberus
An Android banker that is being rented to actors beginning in 2019.
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Cerberus family
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Removes its main activity from the application launcher 1 TTPs 2 IoCs
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Loads dropped Dex/Jar 1 TTPs 1 IoCs
Runs executable file dropped to the device during analysis.
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Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
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Obtains sensitive information copied to the device clipboard 2 TTPs 1 IoCs
Application may abuse the framework's APIs to obtain sensitive information copied to the device clipboard.
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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 4 IoCs
Application may abuse the accessibility service to prevent their removal.
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Queries the mobile country code (MCC) 1 TTPs 1 IoCs
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Listens for changes in the sensor environment (might be used to detect emulation) 1 TTPs 1 IoCs
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Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
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Checks CPU information 2 TTPs 1 IoCs
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Checks memory information 2 TTPs 1 IoCs
Processes
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com.nut.choose1⤵
- Removes its main activity from the application launcher
- Loads dropped Dex/Jar
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Performs UI accessibility actions on behalf of the user
- Queries the mobile country code (MCC)
- Listens for changes in the sensor environment (might be used to detect emulation)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Checks CPU information
- Checks memory information
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
64KB
MD527fddbd31b109ebaa8513315cfd73cc9
SHA1aba3de8e64cab9e9ccf060828006d536c5a266cc
SHA256dc33e20293d24634659b9452808ad7982b9b69697dca2d838c39b4362c76c3b1
SHA5121cb427b2fe4fe45aa72def500a1b942ef95e36c58c681e27edd4c5bb9c97093f5e3934ec7fb1ecf304a50efa6b0e3ca8f2c882560dad07816c0a5757aff55f0e
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Filesize
64KB
MD541c1f795ef4ca6d89de7e25d9f73ffb7
SHA131eaeacc467a6270ba0aede7fbab2d9c4b23b1bb
SHA256cd0b15becebd2b30d6a46c150b0f146326109568a5babcef83adc89412723239
SHA5120cb2f92511ebedb09ab76ceab0c5f3adeb5d185eff14f8105e9a170f91adfff31853e66e89342bb663d611bf3c197a2885817bd2ede0fb0509468d890c46a7dd
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Filesize
118KB
MD56ce4981964f8500b60a2e03ad9c6d449
SHA13276dd791664b38dc6524bc11132fde0c6e53e87
SHA2567226f32c8d167145bffae53471694806701c1b86df3e9f53df546ebf9a4d25a3
SHA5127fddbac8577c4427cece0095ad4d23445162d69785f2c5ab3f15feb186d0722229faa50fad58e8649b1237d4f98851d34be53ae7b2e1b6074b59ad65dcf73623