Analysis
-
max time kernel
140s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
11-06-2024 22:32
Behavioral task
behavioral1
Sample
85a190ad8f425672c648fa2263a983a5900168e4b1b46b483209200896c3fd88.dll
Resource
win7-20240221-en
4 signatures
150 seconds
General
-
Target
85a190ad8f425672c648fa2263a983a5900168e4b1b46b483209200896c3fd88.dll
-
Size
51KB
-
MD5
5dded52ab54bc81d256f41c6693d057b
-
SHA1
f2828ebdcca7cb10669a790bf6c43598627955f7
-
SHA256
85a190ad8f425672c648fa2263a983a5900168e4b1b46b483209200896c3fd88
-
SHA512
02afed56c62d45d2376ae677912407d916c0c52a2816a1e0cc90feb238cad62ff9f7723fb14c81f7d211a808a12670f96caefe013d6399050da7db46c58f6b26
-
SSDEEP
1536:1WmqoiBMNbMWtYNif/n9S91BF3frnoLIJYH5:1dWubF3n9S91BF3fboEJYH5
Malware Config
Extracted
Family
gh0strat
C2
kinh.xmcxmr.com
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2092-0-0x0000000010000000-0x0000000010011000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 2092 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 2992 wrote to memory of 2092 2992 rundll32.exe rundll32.exe PID 2992 wrote to memory of 2092 2992 rundll32.exe rundll32.exe PID 2992 wrote to memory of 2092 2992 rundll32.exe rundll32.exe PID 2992 wrote to memory of 2092 2992 rundll32.exe rundll32.exe PID 2992 wrote to memory of 2092 2992 rundll32.exe rundll32.exe PID 2992 wrote to memory of 2092 2992 rundll32.exe rundll32.exe PID 2992 wrote to memory of 2092 2992 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\85a190ad8f425672c648fa2263a983a5900168e4b1b46b483209200896c3fd88.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2992 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\85a190ad8f425672c648fa2263a983a5900168e4b1b46b483209200896c3fd88.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:2092