Analysis
-
max time kernel
140s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
26-05-2024 06:53
Behavioral task
behavioral1
Sample
05b6f442b153c5038dc99a6faf971134096f028f96f52beb610bfc5418c0a1a9.dll
Resource
win7-20240508-en
windows7-x64
4 signatures
150 seconds
General
-
Target
05b6f442b153c5038dc99a6faf971134096f028f96f52beb610bfc5418c0a1a9.dll
-
Size
51KB
-
MD5
49d7e093f59f00a3467e4bed1d018305
-
SHA1
7cba4951e823b025a91bccffc715b85bac97b650
-
SHA256
05b6f442b153c5038dc99a6faf971134096f028f96f52beb610bfc5418c0a1a9
-
SHA512
402ba783e17c4d5e2fdae2eb51cd560b608b2f7a097b485046b9f3e23d1d97f852d00c2e567f065012d868f377d9e17ddb3ac91b2f910382e1a116b71661496b
-
SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLLJYH5:1dWubF3n9S91BF3fbovJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2128-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 2128 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 2412 wrote to memory of 2128 2412 rundll32.exe rundll32.exe PID 2412 wrote to memory of 2128 2412 rundll32.exe rundll32.exe PID 2412 wrote to memory of 2128 2412 rundll32.exe rundll32.exe PID 2412 wrote to memory of 2128 2412 rundll32.exe rundll32.exe PID 2412 wrote to memory of 2128 2412 rundll32.exe rundll32.exe PID 2412 wrote to memory of 2128 2412 rundll32.exe rundll32.exe PID 2412 wrote to memory of 2128 2412 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\05b6f442b153c5038dc99a6faf971134096f028f96f52beb610bfc5418c0a1a9.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2412 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\05b6f442b153c5038dc99a6faf971134096f028f96f52beb610bfc5418c0a1a9.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:2128