Analysis
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max time kernel
179s -
max time network
131s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
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submitted
26-06-2024 22:02
General
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Target
7682a4ba33589368f805dff5965978bcc627ae97e09976a331080777e8954f44.apk
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Size
1.1MB
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MD5
3408736ab7a0690fb2a8e7d633914bd1
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SHA1
905eb749444f2e7337d1622d5649548dc9852753
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SHA256
7682a4ba33589368f805dff5965978bcc627ae97e09976a331080777e8954f44
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SHA512
5fa0a557877c2e603b96249a0072c1da3fe28cb56cfc9dee0ac18a0f65aa376ce8d801e75b533512aeb885bcadc1d9d47a32a07eafaa1aea1e0af9496b2a995d
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SSDEEP
24576:1W2o1/kIziFZJUEQ/a18wyhyT/ojyq7g/e6By:KRkoiF8EOa18wym/Xq7g/Dy
Malware Config
Extracted
hook
http://127.0.0.1
Signatures
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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Removes its main activity from the application launcher 1 TTPs 1 IoCs
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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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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 the phone number (MSISDN for GSM devices) 1 TTPs
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Acquires the wake lock 1 IoCs
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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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Performs UI accessibility actions on behalf of the user 1 TTPs 6 IoCs
Application may abuse the accessibility service to prevent their removal.
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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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Reads information about phone network operator. 1 TTPs
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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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Requests enabling of the accessibility settings. 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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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.cikorujoyebu.ziyapa1⤵
- Removes its main activity from the application launcher
- Makes use of the framework's Accessibility service
- Queries information about running processes on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- Performs UI accessibility actions on behalf of the user
- Queries information about the current Wi-Fi connection
- Queries the mobile country code (MCC)
- 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
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Foreground Persistence
1Hide Artifacts
2Suppress Application Icon
1User Evasion
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
MD5b81bf40ffcefa4be5cf9973b641a840e
SHA1046afd874cee51c46e287d1a0ecc0db7dd443e55
SHA2561f3d00f0083cc6a3b775f5b4bf35e662ba551296a708ce10dd5da0966bb24c83
SHA5121729e57d8aca4cba87f2d4a115d9828571032589ae054a09e63f7dc66bb3c9a77b09ac80fbdf63b7d45dde3ec8cebbb62f27b5a9454a3e35beef9518c2259874
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD58b90c90983a75f3ab34b213334b33ed6
SHA1f00170de161044ef2af57df864990fa8647b7cc7
SHA2565b80d33a708aae388e2d91f6f2bfe788b28842bfe8f099708574772c020a3967
SHA512a8e303b391ba4fbb7d8fdb32bc47fd7fcc8cb51223953f420a4f751c3b97b6eaa988267a9b1ab8ee2b264673c75fa03baf80ab4cfb7e12755178176835f7788e
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Filesize
108KB
MD5f15c5b72418a05ae7d0c059678c99337
SHA167dd1ec823305866de968054636e5b71f8ca72cd
SHA256ac0ccfe656d89d56c2b3ba382a449b4bdf5bd2e6f8604bdb3083530a6ceabdfe
SHA51218a215c2c863748e82ef4eb5497c9998f7d8cb50f50289556c3bd3223dc08c448b72e3c466f81afa19fa7f5ee3188241965a00750175dfe8d389fc8fdc88e494
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Filesize
173KB
MD59d36d964ac74e45128cf5b8766ba1538
SHA19bc425b77faadbc2c913defb604e689ef04a7099
SHA256b16df89eb15c82a05a16de8271e95219c689d6ab224a61a4b6abeffae84fa723
SHA51266c74fe68a8b295af909a3e0d60e77c613b5e9c6130378337067992ea9bc7938b1b2ad8a4eec99c30a17bc47fb6894358142f49872676364856d66eb5d718183