ee2994270b42614eb65db99369dbe610a5ddaba06322b56c15280d1d5ec76019 | Triage

Analysis

max time kernel
95s
max time network
55s
platform
windows10-2004_x64
resource
win10v2004-20240419-en
resource tags

arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
submitted
29-04-2024 02:07

Sharing

Report Analysis Logs

General

Target

$TEMPfolder/ortmp/libplc4.dll
Size

47KB
MD5

08bacf2967fd8ea468c69f6e8d31b914
SHA1

eec97e847be6303013e468979b861ff74d4279ed
SHA256

2f143cac2efdc21b98620338c6f0404dfce812ee5741960ff68671ed0b0f3a9a
SHA512

2550e9481d2604b9c62b97ede184af4a8b2db1333b6707e01bc67b3699f72b0b764a238c86801d4457007e31977a181007f67c300f7c47899d4a771d05c2e97a
SSDEEP

768:Y8Ti1h/2mVqk1YlCD4DfpEMMyWcMmvXTeFSPjORVWCTwHmD:rGlVP1tYE9yW7i6RMMAm

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2392	1496	WerFault.exe	84

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4940 wrote to memory of 1496	4940	rundll32.exe	84
PID 4940 wrote to memory of 1496	4940	rundll32.exe	84
PID 4940 wrote to memory of 1496	4940	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMPfolder\ortmp\libplc4.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4940
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$TEMPfolder\ortmp\libplc4.dll,#1
  2⤵
  PID:1496
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1496 -s 644
    3⤵
    - Program crash
    PID:2392

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1496 -ip 1496
1⤵
PID:3960

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads