Analysis
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max time kernel
151s -
max time network
135s -
platform
android_x64 -
resource
android-x64-20240221-en -
resource tags
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submitted
03-05-2024 01:42
General
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Target
341c5b8d7fda09706c39fdb959897e9a983f25bb06cfa9b1a96fbfe54854086a.apk
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Size
2.8MB
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MD5
d4ae2fca2e9b926ed00e143fe82d5a7a
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SHA1
ec1adaff7cce6ad44a1ceea7b8e570b4a30e80cc
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SHA256
341c5b8d7fda09706c39fdb959897e9a983f25bb06cfa9b1a96fbfe54854086a
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SHA512
6b64668d1ce3cb2ed7642198300370b9ca91cd4df63add599b5202f798924a1b8d8c380408e7096ba8088ec544ae64be0a5a3ebc4da12cc5fe451a4c52303106
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SSDEEP
49152:VOzC9Y6YLY4KyrS7sHiV38ZyMf4fgxIIg9nqMUN3OmAtDdZnHIo/kKLg/VQ:VhY6YLYCrMbtaAfgxlg9nqMUZMZ5kbQ
Malware Config
Signatures
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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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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Prevents application removal 1 TTPs 1 IoCs
Application may abuse the framework's APIs to prevent removal.
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Makes use of the framework's foreground persistence service 1 TTPs 1 IoCs
Application may abuse the framework's foreground service to continue running in the foreground.
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Queries information about running processes on the device 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about running processes on the device.
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Queries information about the current Wi-Fi connection 1 TTPs 1 IoCs
Application may abuse the framework's APIs to collect information about the current Wi-Fi connection.
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Queries the mobile country code (MCC) 1 TTPs 1 IoCs
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Queries the phone number (MSISDN for GSM devices) 1 TTPs
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Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
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Acquires the wake lock 1 IoCs
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Reads information about phone network operator. 1 TTPs
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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.
Processes
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com.weruzepufalo.mavimibe1⤵
- Makes use of the framework's Accessibility service
- Prevents application removal
- Makes use of the framework's foreground persistence service
- Queries information about running processes on the device
- Queries information about the current Wi-Fi connection
- Queries the mobile country code (MCC)
- Registers a broadcast receiver at runtime (usually for listening for system events)
- Acquires the wake lock
- Schedules tasks to execute at a specified time
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Foreground Persistence
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Discovery
Process Discovery
1System Network Configuration Discovery
3System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
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Filesize
512B
MD58f21f6aabb40f9d442b12756b3d719cd
SHA1aff8be670c1843501e470640bbb27beabab7938f
SHA256f412eb099d5a9d37c0b2de55df57ad31e189ecea907e351d589753873d4d7139
SHA51245c64f5cf09ac2a6a7e4d064dfa0dc998a6eadb13426341b5e1713b6a291a663a154c317c260a4b7094ab54aca975a9bf2962e88992b7365644428d7bffaca26
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD5fb4642797a76757d2deb5b897f3ace04
SHA1150c5feec83bd13b5b37b540feabfe2bde1e5a87
SHA25684d050fd9ea07151c1df07af8a7c9849246c08f42fb712f9187cfcd48cdb2306
SHA5126854bf59be5e2a7783c5b234d665d719ee7d9cb501a0285d5ca963d025054e0fef3ed79f13b6db1711f2a4de8dfa437802b4dcbec789e7e9a7dd55406ade4981
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Filesize
108KB
MD58f55e549a469c8fba1c635b21fab2105
SHA12a2e7f62c0c03d90f2f844e711a600c297d2dccf
SHA256f8203551050cd3b9518cc841a8cfeef2e5885c96a5e6e7880463dc0d02cfd1b2
SHA512ec3aa696064a70c3ad325c13f0d66e67cf0f5a63a12c1a3911de0783df52410c2d146bdda1c0a6351041a4cbccecf00bc550a6ba0e7973c376ce902c800841c3
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Filesize
173KB
MD5f80f82599110762103020a2a1182f85c
SHA1c5e741239d15573a23bca5bdcb6f2733fefcbd8b
SHA256765e125c192f9665311925aa5ab333d11faf02abca9d2c876b23ecae63b1fa31
SHA5121b8311b47ce0a795dd0ef162a35595372e2d2f0a063ffa83a9c5ac4f369a2c24cc0183e082981f23147b96a387d939ff65921aeb3abbfce679cac96e32d3660f