Analysis
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max time kernel
49s -
max time network
152s -
platform
android_x86 -
resource
android-x86-arm-20240506-en -
resource tags
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submitted
07-05-2024 17:39
General
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Target
8df476be832a1204480d301c7579597bcdafc690b77d1f5c64dc6fb80c0d90d2.apk
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Size
1.1MB
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MD5
3f9a142aeabaaff9857056dc4a35d495
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SHA1
246c4122861876151b6d3e0f17e0460e26bc5956
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SHA256
8df476be832a1204480d301c7579597bcdafc690b77d1f5c64dc6fb80c0d90d2
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SHA512
1e55f09d8f8e72f9a3cd8ad0e7a986acffe88b5b34f9df7a2e39c4cd2e9cb34b1d85ef72678bc00bc0b6599fa7621518205706342e5c30c207c35a27d993d7b7
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SSDEEP
24576:k60U4F837q36KFQLGldSsEEolIYDEBojyFng/lUsY:onKJyldGziXFng/JY
Malware Config
Extracted
hook
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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Requests enabling of the accessibility settings. 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.
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Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes
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com.getecezegumetaco.gucepu1⤵
- 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)
- Requests enabling of the accessibility settings.
- Acquires the wake lock
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
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
MD57991f6a6b7bb07ef334129ae310ba4b9
SHA1f31f4e5fe00424f4642e3fd6e9ee805911ef41a9
SHA256a50ae0dacaeec4b99ab831fb11d18d29758670b63dc675b8602107896f7eb80b
SHA512434e7d124afd6f2730139f8d9ca1f228eaf2603353e3b88b49ba9d907be05760ffbe23a151b0b6d6c8bec03207cf919ea63cfee9a7ab7e34b233026a27f85871
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD5e9d5dbc447ecb891a38c3621a5edd94b
SHA173c5ace05df7249c18e9a9d944a4133557aaa698
SHA2560534c1d608f26be6030699f4ee21f6d63585b5e6e000e3c654b26fa19eeb2454
SHA5128cf68c9f6d01e6e01c1733c74d1e8ae2616757ad9c817d450d67b8ede2683e189eca89eb39df39b900a04c8b15fe074393db7c1665f943d6b859e0bc7ef5fd9b
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Filesize
108KB
MD5c2ed1e80a0e1b3dfcccc6cc094283bb1
SHA10760a7d15199b65421c338d1b63fdf61590b8164
SHA25630ebf836d4d4e6949012e760e5575ea35b767fa9ef719d13fa8afb2120665d46
SHA5129f6e2e74d2702329f3fdf5278b5b381c198cbf44027c034615cd979356e718302a3da3e8df56aca57158101268e87259dc3e0e66d43488c66ae8aede5b32773b
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Filesize
173KB
MD553b39bd4671872dd49b7bfefeec3718b
SHA164c92a4b9df0ddbf2538dd73ac27cde4d3797e90
SHA2563b8328ab8b53f01747de8d11a329114bc7931896df66ac6316da4d8e113bc9a5
SHA51262e7f9047d6cf073a1fb5369648dd06c588d13f6327d033f1c65f5ab3473af160a1561c56aec0bdb323c1928d1e55c7ae78f9e76caa609563f7f61134250e3df