Analysis
-
max time kernel
140s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
11-06-2024 18:33
Behavioral task
behavioral1
Sample
aff9bd92f6b76148a31ec6dbaa7eb31cfd197ac146eacf95aab8c43ebb28feee.dll
Resource
win7-20240220-en
4 signatures
150 seconds
General
-
Target
aff9bd92f6b76148a31ec6dbaa7eb31cfd197ac146eacf95aab8c43ebb28feee.dll
-
Size
51KB
-
MD5
6cb884026078b514be188d39e92f5ff9
-
SHA1
32542ffb3111ae6c650789b8b82a6f5b8f389baf
-
SHA256
aff9bd92f6b76148a31ec6dbaa7eb31cfd197ac146eacf95aab8c43ebb28feee
-
SHA512
68ea05c2ad4c7b912f3ecf47715aefdba1d29ac8ab167ec1734cc2ac297346d2530e4cfb9bd5ec8bde1a3300a1fc9d01bacc54b03d9d4ae1adac55c40136f367
-
SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLmJYH5:1dWubF3n9S91BF3fboiJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1700-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 1700 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 1620 wrote to memory of 1700 1620 rundll32.exe rundll32.exe PID 1620 wrote to memory of 1700 1620 rundll32.exe rundll32.exe PID 1620 wrote to memory of 1700 1620 rundll32.exe rundll32.exe PID 1620 wrote to memory of 1700 1620 rundll32.exe rundll32.exe PID 1620 wrote to memory of 1700 1620 rundll32.exe rundll32.exe PID 1620 wrote to memory of 1700 1620 rundll32.exe rundll32.exe PID 1620 wrote to memory of 1700 1620 rundll32.exe rundll32.exe
Processes
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\aff9bd92f6b76148a31ec6dbaa7eb31cfd197ac146eacf95aab8c43ebb28feee.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1620 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\aff9bd92f6b76148a31ec6dbaa7eb31cfd197ac146eacf95aab8c43ebb28feee.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:1700