74db459fa4253ae77a92e6fb176933a7205a0413a92b722ce6821b11ffd22422 | Triage

Analysis

max time kernel
120s
max time network
123s
platform
windows7_x64
resource
win7-20240508-en
resource tags

arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
submitted
23-05-2024 02:09

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General

Target

$PLUGINSDIR/FindProcDLL.dll
Size

3KB
MD5

75e7351a0f836b8659e6f315683c29f7
SHA1

66b733d1c978d68cadc245e7efbfcae32807429d
SHA256

7ffc549e7f679a08c77fa230654b77cdffb3444296bb7c6b8b5769db374b61ee
SHA512

f03400798b07ccca5e12fa119a586ee9444deb0d2419aced24d93fd84a4702d66864a71b40a11b04b1dbe56e36481cd6a644aec0347bc82bc7375b27bc403fe4

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

324 2376 WerFault.exe rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 1992 wrote to memory of 2376	1992	rundll32.exe	rundll32.exe
PID 1992 wrote to memory of 2376	1992	rundll32.exe	rundll32.exe
PID 1992 wrote to memory of 2376	1992	rundll32.exe	rundll32.exe
PID 1992 wrote to memory of 2376	1992	rundll32.exe	rundll32.exe
PID 1992 wrote to memory of 2376	1992	rundll32.exe	rundll32.exe
PID 1992 wrote to memory of 2376	1992	rundll32.exe	rundll32.exe
PID 1992 wrote to memory of 2376	1992	rundll32.exe	rundll32.exe
PID 2376 wrote to memory of 324	2376	rundll32.exe	WerFault.exe
PID 2376 wrote to memory of 324	2376	rundll32.exe	WerFault.exe
PID 2376 wrote to memory of 324	2376	rundll32.exe	WerFault.exe
PID 2376 wrote to memory of 324	2376	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\FindProcDLL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1992

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\FindProcDLL.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2376

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2376 -s 220
3⤵
- Program crash
PID:324

Network

MITRE ATT&CK Matrix

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