Analysis
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max time kernel
60s -
max time network
133s -
platform
android_x64 -
resource
android-x64-arm64-20240624-en -
resource tags
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submitted
09-11-2024 01:30
General
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Target
7ddaa67b5227cfd414b1f55c51f1ed8818ac995ec9670893ee01804686203889.apk
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Size
1.9MB
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MD5
8f582084127a364695aa007925f74065
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SHA1
62a27bbacee4314e3fbf99777f3be0eb4c30b158
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SHA256
7ddaa67b5227cfd414b1f55c51f1ed8818ac995ec9670893ee01804686203889
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SHA512
79b718cddecb321eee1464d54a32398690acc92c88faf0dec2a44fe23dce606382fdf033b3542c913ccd35174a78ffd466b246a38e4da0505da91ef8f3957d08
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SSDEEP
49152:D68Y3e+Cj1Z9KoKndF0KP0J0801fjSRZg/60dmcl1dIpkJgRh5HH:D68b+IZKbjSM60CMeHH
Malware Config
Extracted
cerberus
http://mtrfff.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 3 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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Requests changing the default SMS application. 2 TTPs 1 IoCs
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Requests disabling of battery optimizations (often used to enable hiding in the background). 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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Checks CPU information 2 TTPs 1 IoCs
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Checks memory information 2 TTPs 1 IoCs
Processes
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com.engage.balance1⤵
- 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
- Requests changing the default SMS application.
- 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)
- Checks CPU information
- Checks memory information
Network
MITRE ATT&CK Mobile v15
Defense Evasion
Download New Code at Runtime
1Hide Artifacts
3Suppress Application Icon
1User Evasion
2Impair 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
MD53ed422ca54b4434ae8dd44e213b27e44
SHA194bd931df2d62c5363027e8ca96b2b7294752c2f
SHA25626b311e2d028cf11e92992e116dd194707a5fe6c05156e62dc6b35f41fdaa445
SHA51215f027de7ba8e61a801c543d2a793e8e9644e02705070f54d776d650f1110a983b23533a24d2d86466566553fd4fed652052f9cdc0ce109d6731ec77991f5e9d
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Filesize
64KB
MD538784e81c7eec5c91bebc5cf4db4180f
SHA1dba251ecb631664df220d24d2a9613853f31b74e
SHA256394c2a191f6f21c5f61c6fe7e71a0664765db20ce51a8027b76911ebd02de560
SHA512af4e8b63f1b7b1868636ff4db302eb5bcfdcd8568c0af499f32502c061883620401c14ca6a5c0061abc051d87ae3becd9ae5af1ff13c2ceccb83ba63052689b2
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Filesize
118KB
MD57a2061c494a7c63a9bf4d73d547f9c96
SHA1c7108e09052f79d4b9541a0f8339328dd66d52cb
SHA25643102338da114ef1801426eb439bcfbd5319fdd28dec6672537753ac2db5b30e
SHA5127c0a456b1044dfab5ab4b0830fd0005990c1f2b4d6e5875286a068c4c6bf36d88f8cca9b3c825eef8f11968f4f847c11be6cbd7ce4070b9dc6b7c68d08b8fc20
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Filesize
150B
MD57eb68e9001fefaa065bf1ea62aedd8cf
SHA1484a7c3dec2cc32beded5790b776d2e49ef8e8a2
SHA256d455402ed70cb07771c2047b52d19eb0d679fb3618f18a7fb86d2e3b8274f410
SHA51275c9c26fed2c6bf523eb42cfdc4b433b5c6fca95d6fdf7d9061ab0b65f7f5c292173d44dcbb79adba0382e4de1160828a0dfe1d87b274e9ca68ab658529b8b9b