Analysis
-
max time kernel
140s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240221-en -
resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system -
submitted
22-05-2024 03:17
Behavioral task
behavioral1
Sample
a54ea0a8f076719713ea301c2ea40cad8f5f1ff41c9fb5a7aa7e893faac30ffc.dll
Resource
win7-20240221-en
windows7-x64
4 signatures
150 seconds
General
-
Target
a54ea0a8f076719713ea301c2ea40cad8f5f1ff41c9fb5a7aa7e893faac30ffc.dll
-
Size
899KB
-
MD5
c733c16e831785863b5ac8e9dea6d588
-
SHA1
748cceaff8299e8eb6145f68bbd4ad1cc7738ba3
-
SHA256
a54ea0a8f076719713ea301c2ea40cad8f5f1ff41c9fb5a7aa7e893faac30ffc
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SHA512
31b02959d67900d1f8a0149846da0483567442d2750aa912ddf6f70bdf52e9ace9c8d182261b3ed96e79e868a7772f196f3626317c33c9227ecd972e103dcae3
-
SSDEEP
24576:7V2bG+2gMir4fgt7ibhRM5QhKehFdMtRj7nH1PXy:7wqd87Vy
Malware Config
Extracted
Family
gh0strat
C2
hackerinvasion.f3322.net
Signatures
-
Gh0st RAT payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/1652-0-0x0000000010000000-0x000000001014F000-memory.dmp family_gh0strat -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
rundll32.exepid process 1652 rundll32.exe -
Suspicious use of WriteProcessMemory 7 IoCs
Processes:
rundll32.exedescription pid process target process PID 2120 wrote to memory of 1652 2120 rundll32.exe rundll32.exe PID 2120 wrote to memory of 1652 2120 rundll32.exe rundll32.exe PID 2120 wrote to memory of 1652 2120 rundll32.exe rundll32.exe PID 2120 wrote to memory of 1652 2120 rundll32.exe rundll32.exe PID 2120 wrote to memory of 1652 2120 rundll32.exe rundll32.exe PID 2120 wrote to memory of 1652 2120 rundll32.exe rundll32.exe PID 2120 wrote to memory of 1652 2120 rundll32.exe rundll32.exe
Processes
-
C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a54ea0a8f076719713ea301c2ea40cad8f5f1ff41c9fb5a7aa7e893faac30ffc.dll,#11⤵
- Suspicious use of WriteProcessMemory
PID:2120 -
C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\a54ea0a8f076719713ea301c2ea40cad8f5f1ff41c9fb5a7aa7e893faac30ffc.dll,#12⤵
- Suspicious behavior: RenamesItself
PID:1652