Analysis
-
max time kernel
140s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20231129-en -
resource tags
arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system -
submitted
19-06-2024 19:29
Behavioral task
behavioral1
Sample
3377f281d5f9664cb8fb3beb4ac6279ea603241eefe47ed6aa0777f816e74e49.dll
Resource
win7-20231129-en
4 signatures
150 seconds
General
-
Target
3377f281d5f9664cb8fb3beb4ac6279ea603241eefe47ed6aa0777f816e74e49.dll
-
Size
51KB
-
MD5
279934310717d1689db9beb7faea9d4e
-
SHA1
56bb3a6ade90ff1fd5bf51430d24982a684c9000
-
SHA256
3377f281d5f9664cb8fb3beb4ac6279ea603241eefe47ed6aa0777f816e74e49
-
SHA512
2cba45a792bce10f73b03d27a9b7aa51373ee07b04c2abc83013a891e5342f85a9ad607b15e3c9d887b6810b1ea8e7f4f33245f0a007eba724b224caafb28719
-
SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLeJYH5:1dWubF3n9S91BF3fboCJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1936-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 1936 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 780 wrote to memory of 1936 780 rundll32.exe rundll32.exe PID 780 wrote to memory of 1936 780 rundll32.exe rundll32.exe PID 780 wrote to memory of 1936 780 rundll32.exe rundll32.exe PID 780 wrote to memory of 1936 780 rundll32.exe rundll32.exe PID 780 wrote to memory of 1936 780 rundll32.exe rundll32.exe PID 780 wrote to memory of 1936 780 rundll32.exe rundll32.exe PID 780 wrote to memory of 1936 780 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3377f281d5f9664cb8fb3beb4ac6279ea603241eefe47ed6aa0777f816e74e49.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:780 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\3377f281d5f9664cb8fb3beb4ac6279ea603241eefe47ed6aa0777f816e74e49.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:1936