Analysis
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max time kernel
149s -
max time network
150s -
platform
android-10_x64 -
resource
android-x64-20240910-en -
resource tags
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submitted
23-10-2024 22:10
General
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Target
3be9f70aa00af87417e90bda799c8251afae07a7e16dc9c37ff6bc811957f788.apk
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Size
3.6MB
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MD5
5a96328cede5dcf94fb4377bd6ff0066
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SHA1
66338f781f892ecdc2a0838c80fedc9fe6614531
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SHA256
3be9f70aa00af87417e90bda799c8251afae07a7e16dc9c37ff6bc811957f788
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SHA512
2c53cafafadf88d44b7c622d9ac7d812035967ee88ae15fb13910146217d0f8392a5f7c54388568ad4a5358ab598f5c0bb36857c7faad6ab576515fda029d9ba
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SSDEEP
98304:7fCs3jeit0/leUREeblTFYw6d/HylKd0APbI1tlya:7fCujLtxMJYwu0AU1nya
Malware Config
Extracted
hook
https://ws.meangirldforvep.online
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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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 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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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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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
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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.tencent.mm1⤵
- Makes use of the framework's Accessibility service
- Obtains sensitive information copied to the device clipboard
- Queries information about running processes on the device
- Acquires the wake lock
- Makes use of the framework's foreground persistence service
- 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)
- Schedules tasks to execute at a specified time
- Uses Crypto APIs (Might try to encrypt user data)
- Checks CPU information
- Checks memory information
Network
MITRE ATT&CK Mobile v15
Persistence
Event Triggered Execution
1Broadcast Receivers
1Foreground Persistence
1Scheduled Task/Job
1Defense Evasion
Foreground Persistence
1Input Injection
1Virtualization/Sandbox Evasion
2System Checks
2Credential Access
Clipboard Data
1Input Capture
2GUI Input Capture
1Keylogging
1Discovery
Process Discovery
1System Information Discovery
2System 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
MD5a20a86da06fcb8cfb95a2fb2a81b028c
SHA1ad0e6098ab88b93e268ca0d32e62e478c6ac5e81
SHA25688480209506156c6819dd2d6b1c00f190372016e63fad8bbd199af0a8c9efdd6
SHA512c542442a23b0c1b5e5615b7a10ca72229320ed6b480562c71b30865206c2dad3e697eb8674f4dc27f2e81d985a79970ef720bf7c06f425cfcfc16d2a6b108dfc
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Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
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Filesize
16KB
MD5d0f7342ba6b0416ff004804dddc0ba47
SHA1651eb8963733325a8594956917fb745e5fc37fe3
SHA2560a92f65428cc13e1a4ffeb8c8c83fbda6a14e6db34dab3d9deb9cbfba5964c04
SHA5121635c684b81da7e15fbfe844a7da5136af122dcc856660b063804ccf3694da6d2b252c8abd0a948bea685b40ef970b15f1f461a2bb4e9abba370db1261d5d4fb
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Filesize
108KB
MD58a692783520174c82bc4f6a1f0c44f3f
SHA164e6e18368e6413950d72314f0e1627b13b3cecd
SHA256192af84751781a7edc54298445383911bbcc5edc9c4833df740a672d208d0827
SHA512f6fed0238246f61b79eac6c168451557c9246afae3ea873911387ad2f04acb882309d2528edfcb15dad2f732540f1f94689499b8e326ec86e630cd0b3fef8eb5
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Filesize
173KB
MD5ee6f73fca99957bac8b386aa86e32371
SHA128c8a852b1a11f57d585ba3d985e6056e2ed9401
SHA256fade52b9ca06d98d24105343a520565c34bd096d4e773de7c91db566a47cde53
SHA512c7206c19169e522b333c8c17952dba9aa8cc75cae480b9adc28f3a2ce8b2458730bc9581c6843c73c2e022728dd2b4fd7b96d1fbcbc1fd646b78398dc52c5c6d