06f89620107ab8efcd402d43b3e56f540330268bcb73dc74f9ff5d43d5ef24f5 | Triage

Analysis

max time kernel
117s
max time network
118s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
29/01/2024, 12:36

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General

Target

$PLUGINSDIR/qqs.dll
Size

117KB
MD5

2cf0a7947d4f01687ccc79618e2b4fc9
SHA1

0ad39576d646036f5d5f9fb7e00161405fe05ab6
SHA256

cf07a6668ddfdeb00719376b52c5a15f56837b12c5d5b9bd8d946c656a6899e5
SHA512

f0cc09228377365b6c98684be7f8cae784db5ab2f1bb6df3cd67a2d67533c81445ad499694093650f658774b7fd4529d5d45dabfafe677ed90875dda725b647a
SSDEEP

1536:3ZibgDHE8dOzbdP24tAW13O/UPRa//HTiJsCh9YxnlBMdxF7Y2mz:3Zib4E8Sdj134SQk1h9YFMXFk2

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1632	2368	WerFault.exe	28

Suspicious use of WriteProcessMemory 11 IoCs

description	pid	Process	procid_target
PID 1392 wrote to memory of 2368	1392	rundll32.exe	28
PID 1392 wrote to memory of 2368	1392	rundll32.exe	28
PID 1392 wrote to memory of 2368	1392	rundll32.exe	28
PID 1392 wrote to memory of 2368	1392	rundll32.exe	28
PID 1392 wrote to memory of 2368	1392	rundll32.exe	28
PID 1392 wrote to memory of 2368	1392	rundll32.exe	28
PID 1392 wrote to memory of 2368	1392	rundll32.exe	28
PID 2368 wrote to memory of 1632	2368	rundll32.exe	29
PID 2368 wrote to memory of 1632	2368	rundll32.exe	29
PID 2368 wrote to memory of 1632	2368	rundll32.exe	29
PID 2368 wrote to memory of 1632	2368	rundll32.exe	29

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\qqs.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1392
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\qqs.dll,#1
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:2368
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2368 -s 220
    3⤵
    - Program crash
    PID:1632

Network

MITRE ATT&CK Matrix

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