Resubmissions
16-12-2024 22:35
241216-2h4yeaskfz 1016-12-2024 22:35
241216-2hw8kasrep 1013-12-2024 22:05
241213-1zj4ws1nfl 10Analysis
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max time kernel
146s -
max time network
155s -
platform
android_x86 -
resource
android-x86-arm-20240624-en -
resource tags
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submitted
16-12-2024 22:35
General
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Target
194aa64a8107412e8f6442f7addbadcb9e544d25b9915ef534cf175cb6e60b3d.apk
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Size
2.8MB
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MD5
0f197622ba7d3ff87cb16dda5ca5b32f
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SHA1
df629604e3e7c13dd3777b8fe1f96a5e081a9813
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SHA256
194aa64a8107412e8f6442f7addbadcb9e544d25b9915ef534cf175cb6e60b3d
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SHA512
8220ceae9714c07637a04409dfe3b9248292b1a10836c67c65115a6f588421ffac18c56bd7abee542f8222b86e88db3e737f9510538a1b3252a3a77846cde84e
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SSDEEP
49152:lLFktfNk/2lW+sligkiCC/ScqLZcGJhwbPSHvklq4ggI0EbWWR4fKmSQ496Kg/Vk:9FkcJ+sliglVkLZVTkhggPWRyKbQ49Ok
Malware Config
Extracted
hook
http://39.109.117.207:3434
Signatures
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Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
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Hook family
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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 a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
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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 1 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.
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Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
Processes
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com.jedokuwafesewa.pobibovi1⤵
- 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
- 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
1Hide Artifacts
2Suppress Application Icon
1User Evasion
1Impair Defenses
1Prevent Application Removal
1Input Injection
1Discovery
Process Discovery
1Software Discovery
1Security Software 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
MD53bd4e9f0d6994cffeabb279daebc32b0
SHA1e88fea0180d9e2e7df10df7312a45b20ad881443
SHA2569f63c9f1f6450535df8f1843645b2c3b9b5ced63d6157784efbd7687dba48d11
SHA512a8fec0bd14c8d5513a7be6530d9c63579cc00b83930330b7e9b71eb8b1e912ec64938a4b88ee4959d0dda996e3b0c4d504536a34b5d2caa1455ecd849391cd67
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD559b22255762d122be1a0c71a41ff3923
SHA16e01511da80ef661e3a4e11a8374e5d54adb30e5
SHA256b4aca964a6c19c3f003031545846d04207d89d9cb2a4c77efedf17fe05ab0e0f
SHA512099e918aa64655c01101c7060bef033f053a3d90abd82d582dec8701fe936a20a6d5e3e46d60cdbee8a0c95b0fffaab1d719b288c2def3426b2f3e76682e1437
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Filesize
108KB
MD5add270e9a0b8ccfe7b6814ebf55890c7
SHA1f9ff76ca06ae44ceb6e1949cf6f8be3fb2311232
SHA25675896c2d2cdf1abdbb4502f667ded5aacb6297081363e79f8e7cca6c2a1e1433
SHA512fc80015970e8015f93e5d550efb894035267418ae21bf9e43f09741f6e71c8bc42256aa917ecbe280be366525b5d5f539949f71a55f36dae591d04fc550b33cf
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Filesize
173KB
MD576debdeabb89d3fd5fb6ffeffa4bdb35
SHA11f511a564140e45694c8f07abc9b9ab8c6723a5b
SHA256cf5ecabf23a0cb91c7ce8818a3874c5bf745f0e0b14fb0f6271748b8dfdbedcf
SHA5125df060e3bcd87e69207dd0e3f9bc4e46df02a0fa0a2e70536b591d9a599732ec6c98d579c7e7a95f3d8f92d9aac130db1942439ff49e0f1076e445717ecce9cd