d2dce5349096b542c53cd7ef8e2a80f59ff7c233c708227b1c04ea62feb7d036 | Triage

Analysis

max time kernel
138s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
08/01/2024, 21:49

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General

Target

4c89945fe59c83f704dff3a02be1dd05.dll
Size

73KB
MD5

4c89945fe59c83f704dff3a02be1dd05
SHA1

2fbe92d6d2d702d52cc6993cbf8c40b04e2037a0
SHA256

d2dce5349096b542c53cd7ef8e2a80f59ff7c233c708227b1c04ea62feb7d036
SHA512

c1e28d6641b0b938600282253755ede00db3d8398c5de1c8d8b63b940e377cb5643bfd4c0d0de439f0ae0d75d5aae1d141d43edebe451a9e39d419676c52a2e9
SSDEEP

1536:Sjjl3nwzSuOqBubw/WgT6zMKAOK2lCWcQajhRuv:C5UOq0ukgOK2l7aFQv

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1968	1944	WerFault.exe	88

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5004 wrote to memory of 1944	5004	rundll32.exe	88
PID 5004 wrote to memory of 1944	5004	rundll32.exe	88
PID 5004 wrote to memory of 1944	5004	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4c89945fe59c83f704dff3a02be1dd05.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5004
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4c89945fe59c83f704dff3a02be1dd05.dll,#1
  2⤵
  PID:1944
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1944 -s 600
    3⤵
    - Program crash
    PID:1968

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1944 -ip 1944
1⤵
PID:2020

Network

MITRE ATT&CK Matrix

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Downloads