Analysis
-
max time kernel
140s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
26-05-2024 11:09
Behavioral task
behavioral1
Sample
7443e696cac3325fcfae0ac16773204c48d7bd7f822293998480bdaeeafe5773.dll
Resource
win7-20240508-en
windows7-x64
4 signatures
150 seconds
General
-
Target
7443e696cac3325fcfae0ac16773204c48d7bd7f822293998480bdaeeafe5773.dll
-
Size
51KB
-
MD5
50aa67b3550af528f92928a46305037a
-
SHA1
563b97f214c27931d6a53dcccd01e4cf8a2f6151
-
SHA256
7443e696cac3325fcfae0ac16773204c48d7bd7f822293998480bdaeeafe5773
-
SHA512
860ec8be2fda11bc121c025b9969cbceda656554e95fb4668b1b0a79da51a89e0ddb3edfe2657826f332f72c5213af9513650d5475ef3b40ee952c0c2d9ca4c4
-
SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoL3JYH5:1dWubF3n9S91BF3fboTJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2196-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 2196 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 1580 wrote to memory of 2196 1580 rundll32.exe rundll32.exe PID 1580 wrote to memory of 2196 1580 rundll32.exe rundll32.exe PID 1580 wrote to memory of 2196 1580 rundll32.exe rundll32.exe PID 1580 wrote to memory of 2196 1580 rundll32.exe rundll32.exe PID 1580 wrote to memory of 2196 1580 rundll32.exe rundll32.exe PID 1580 wrote to memory of 2196 1580 rundll32.exe rundll32.exe PID 1580 wrote to memory of 2196 1580 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7443e696cac3325fcfae0ac16773204c48d7bd7f822293998480bdaeeafe5773.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:1580 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\7443e696cac3325fcfae0ac16773204c48d7bd7f822293998480bdaeeafe5773.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:2196