bb044ea23022a724659904f607bacedb47d9458b492d4086d506a86c9d21d3ec | Triage

Analysis

max time kernel
138s
max time network
146s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
19/01/2024, 18:08

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General

Target

684b0c2a41297d6720c2e1c9a8fca11a.exe
Size

1KB
MD5

684b0c2a41297d6720c2e1c9a8fca11a
SHA1

7702345fbd5ee061bc43a6f5ece0998e42dc1803
SHA256

bb044ea23022a724659904f607bacedb47d9458b492d4086d506a86c9d21d3ec
SHA512

35530999e4b9e075579ea0e5835343ee2b6bdac4eb7a64725a50c2a890bde90fac1feb54cc49101ee7c940a1d58138b1582bfdce3f7c2cc4b462b509ebe8890b

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4576	3916	WerFault.exe	83

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
3916	684b0c2a41297d6720c2e1c9a8fca11a.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 3916 wrote to memory of 3520	3916	684b0c2a41297d6720c2e1c9a8fca11a.exe	30

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:3520
- C:\Users\Admin\AppData\Local\Temp\684b0c2a41297d6720c2e1c9a8fca11a.exe
  "C:\Users\Admin\AppData\Local\Temp\684b0c2a41297d6720c2e1c9a8fca11a.exe"
  2⤵
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of WriteProcessMemory
  PID:3916
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3916 -s 264
    3⤵
    - Program crash
    PID:4576

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3916 -ip 3916
1⤵
PID:1304

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/3916-0-0x0000000000400000-0x0000000000402000-memory.dmp

Filesize
8KB

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