2ac2737a03d94ede1cd4836de53d93e90c37a1610d12b3fc290087258cd3f384 | Triage

Analysis

max time kernel
142s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
17/01/2024, 23:10

Sharing

Report Analysis Logs

General

Target

$PLUGINSDIR/SelfDel.dll
Size

4KB
MD5

5e14f6774c43bdff6ffe0afb0d51c47f
SHA1

fb1e7b6e63afa6db6aa2033b5e7e90f1f4ba5e27
SHA256

7cb51ccf21655e9590a6c3232920b16a3dfef15ffe9df7b8e71f487ca8c24da9
SHA512

6ac533c0485156a68bd1460d8219acf7539b766590910cd646f4d7d4572c072f45369712d88d4e698f4e94aead8082abcbfacc3d6fe890046898f6c6d85274e3

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2996	3688	WerFault.exe	86

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1980 wrote to memory of 3688	1980	rundll32.exe	86
PID 1980 wrote to memory of 3688	1980	rundll32.exe	86
PID 1980 wrote to memory of 3688	1980	rundll32.exe	86

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SelfDel.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1980
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SelfDel.dll,#1
  2⤵
  PID:3688
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3688 -s 600
    3⤵
    - Program crash
    PID:2996

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 3688 -ip 3688
1⤵
PID:1876

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads