4b27de8a7f73d469420c292dc63c895c075dfb3d6d641781eadeac3646e5f704 | Triage

Analysis

max time kernel
121s
max time network
128s
platform
windows7_x64
resource
win7-20240215-en
resource tags

arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
submitted
14-05-2024 18:15

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General

Target

$PLUGINSDIR/SkinProgress.dll
Size

4KB
MD5

cc037c4703d3ec257efeef2ce0a1a20e
SHA1

b3d6cc8f687a31fb2c1a5921a38de9429af20502
SHA256

888b32ecbc37ce67d4edc28d894cba0a4f4e2488cfc2212d1af011bd0bfe97ff
SHA512

120bfa0a68775bef04c1863023b0e73a41982284fb36da7f497fbb7d5ed8631ad02fa09951424d339f6fefaa90a17c12f949dd68bb33bad64b1b7cace489d2a7

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

768 3032 WerFault.exe rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3020 wrote to memory of 3032	3020	rundll32.exe	rundll32.exe
PID 3032 wrote to memory of 768	3032	rundll32.exe	WerFault.exe
PID 3032 wrote to memory of 768	3032	rundll32.exe	WerFault.exe
PID 3032 wrote to memory of 768	3032	rundll32.exe	WerFault.exe
PID 3032 wrote to memory of 768	3032	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SkinProgress.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3020

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\SkinProgress.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:3032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3032 -s 224
3⤵
- Program crash
PID:768

MITRE ATT&CK Matrix

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