Analysis
-
max time kernel
42s -
max time network
189s -
platform
android_x86 -
resource
android-x86-arm-20240611.1-en -
resource tags
-
submitted
19-06-2024 01:37
General
-
Target
aea84ebd9c1194efa69033231fe055a9fa79f3e740825965ab2767c4f61b0531.apk
-
Size
2.8MB
-
MD5
0d0c23a96dc90d431a8ce01f0cee1575
-
SHA1
8605f8fb9d5de85b5bca0aa953ea2ea8df53cf84
-
SHA256
aea84ebd9c1194efa69033231fe055a9fa79f3e740825965ab2767c4f61b0531
-
SHA512
7858bdf897659898c018aa2191f87cac4effa93e95daf3c4e449bbbafad1ab8248df0bb97e599e7f81a3dad0ddb3041ad712c8198a1b8635ea0b09f4849fc7da
-
SSDEEP
49152:mAT2grdSkQvKiMqFnr8CJMtvlB0l1EIFWEog1cJXCDG9XU3g/KZ:mAT2g5TQSSlrxmdva1EUag1cX8eXKZ
Malware Config
Extracted
hook
http://91.92.254.104:3434
Signatures
-
Hook
Hook is an Android malware that is based on Ermac with RAT capabilities.
-
Makes use of the framework's Accessibility service 4 TTPs 3 IoCs
Retrieves information displayed on the phone screen using AccessibilityService.
-
Queries a list of all the installed applications on the device (Might be used in an attempt to overlay legitimate apps) 1 TTPs
-
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.
-
Queries the phone number (MSISDN for GSM devices) 1 TTPs
-
Acquires the wake lock 1 IoCs
-
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.
-
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.
-
Queries the mobile country code (MCC) 1 TTPs 1 IoCs
-
Reads information about phone network operator. 1 TTPs
-
Registers a broadcast receiver at runtime (usually for listening for system events) 1 TTPs 1 IoCs
-
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.
-
Uses Crypto APIs (Might try to encrypt user data) 1 TTPs 1 IoCs
-
Checks CPU information 2 TTPs 1 IoCs
-
Checks memory information 2 TTPs 1 IoCs
Processes
-
com.tencent.mm1⤵
- 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
- 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
2Discovery
Process Discovery
1Software Discovery
1Security Software Discovery
1System Information Discovery
2System Network Configuration Discovery
3System Network Connections Discovery
1Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
4KB
MD5f2b4b0190b9f384ca885f0c8c9b14700
SHA1934ff2646757b5b6e7f20f6a0aa76c7f995d9361
SHA2560a8ffb6b327963558716e87db8946016d143e39f895fa1b43e95ba7032ce2514
SHA512ec12685fc0d60526eed4d38820aad95611f3e93ae372be5a57142d8e8a1ba17e6e5dfe381a4e1365dddc0b363c9c40daaffdc1245bd515fddac69bf1abacd7f1
-
Filesize
512B
MD5d9ddad711fe3c1415b1cbdaba4587774
SHA162fe3cd6a7aafaf145e9e153ae34ff06ba7f5a52
SHA25601ef40b65773ab9cfe46156eb324206b99a7320297b1cfba58c6814b709aedaf
SHA5124211104f112e0c3d1cb998ed2a49e956c02b17005294175cce4603af3f702b8da5c17763d6363b8d3ee75d10a7f2979507da6bfffd0f88a7f84707a932c9553a
-
Filesize
32KB
MD5bb7df04e1b0a2570657527a7e108ae23
SHA15188431849b4613152fd7bdba6a3ff0a4fd6424b
SHA256c35020473aed1b4642cd726cad727b63fff2824ad68cedd7ffb73c7cbd890479
SHA512768007e06b0cd9e62d50f458b9435c6dda0a6d272f0b15550f97c478394b743331c3a9c9236e09ab5b9cb3b423b2320a5d66eb3c7068db9ea37891ca40e47012
-
Filesize
16KB
MD5dcf873e99642801a1c610d089f1a6fd3
SHA1c46f451220819a1e025f4f112b4490ed9f85fa67
SHA256b95cad38193ce88133d2d1fa4c2f025f35b97b19925bd718fabc1c0762b6554b
SHA5123b989ec1dc928efd74b635287c5dc1f547e7c00dd98dbcac122bad792b7fd052b27847e8f63804e9d76aaa7a459359af506bbe073362c7d717ce8241baca7c1e
-
Filesize
108KB
MD58334d67826fd51bd4de4ac96aca19bab
SHA145d941a5a2de2704919c49a75099fcf45c9e01b5
SHA25667b4f244be071e7058462a12d6fa8ae459eedd17419045437c7552906e84c64b
SHA512d5a3f4fe2da1d0b189f0bc3e007645da1f1119bd276d1d1834538f4e863c3ce2c0a85696f07fead32ee451271a026bbd89fbf5c9be12a38e5b7ff665386db9de
-
Filesize
173KB
MD57cdf9739f2404c2986b0e23028246523
SHA111cb6a66d96c6acc36c5291257a12f8750178578
SHA2567b436ff0a4e5b190060143beeb10672e4d1b4328f66e26ac72717321c6f07fc5
SHA512ad621d931e3ee806c05e2e084273036fc14a783f3f50b946ced249fa2ddb359ab6bb48dee0f8a5f100753a1a62d32248a16fc71055ad398d7e67d7fe7c73e0e0