adde6e34140cc3acf1db7a9c26e503c08a2bf26f3672223e6c03b819bcdb769a | Triage

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
28/06/2024, 06:18

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General

Target

IWM.dll
Size

7KB
MD5

a08026db7b86f2ba69f6317a4a66778b
SHA1

6afe5979a1ef3ee8b94b6ef4a6bf8a70d641bf62
SHA256

90c1300aaa05d24a32f9d01824c611742a10c2bb3e0450504b62282ab658e2f5
SHA512

059d6abdb37800f7673d116a0e9a4d2f3e8e7d955a402ef91ca97cf24f3c29121dc36c54599511ac0e04cd2b1467e30fb7b2563e42e2fe43e71560816902207e
SSDEEP

192:H6h3mYkZiIX1gY1chCCRZ8cRyD6pxSydx:avNYiY1qa6pjdx

Score

1^/10

Malware Config

Signatures

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2224	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2220 wrote to memory of 2224	2220	rundll32.exe	28
PID 2220 wrote to memory of 2224	2220	rundll32.exe	28
PID 2220 wrote to memory of 2224	2220	rundll32.exe	28
PID 2220 wrote to memory of 2224	2220	rundll32.exe	28
PID 2220 wrote to memory of 2224	2220	rundll32.exe	28
PID 2220 wrote to memory of 2224	2220	rundll32.exe	28
PID 2220 wrote to memory of 2224	2220	rundll32.exe	28

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\IWM.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2220
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\IWM.dll,#1
  2⤵
  - Suspicious use of SetWindowsHookEx
  PID:2224

Network

MITRE ATT&CK Matrix

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