28fdcac3219bf314925b9967726b881985c9b0ec21e5bd8a4c6311c622b91b4b | Triage

Analysis

max time kernel
140s
max time network
119s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
08-03-2024 06:41

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General

Target

bac658b7777034252a264281efd9fc6a.exe
Size

55KB
MD5

bac658b7777034252a264281efd9fc6a
SHA1

a66d0f6731a94965fa17a0a9b74bf904005cf8a3
SHA256

28fdcac3219bf314925b9967726b881985c9b0ec21e5bd8a4c6311c622b91b4b
SHA512

80088c1515025896afb5d5197716c629e982874b9001d4e7aa0b75b9e93bc9ea176f4cbec66bbd557aeb3e7ed248c25a5188f9a5b44c772e23a56782319bc355
SSDEEP

1536:r8NrVZ0M/iiE3ZKv9BhqCeU9UsWD8aHlU:r8Nr8MvEJi9Bhqy+lU

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2316	2372	WerFault.exe	27

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2372 wrote to memory of 2316	2372	bac658b7777034252a264281efd9fc6a.exe	28
PID 2372 wrote to memory of 2316	2372	bac658b7777034252a264281efd9fc6a.exe	28
PID 2372 wrote to memory of 2316	2372	bac658b7777034252a264281efd9fc6a.exe	28
PID 2372 wrote to memory of 2316	2372	bac658b7777034252a264281efd9fc6a.exe	28

C:\Users\Admin\AppData\Local\Temp\bac658b7777034252a264281efd9fc6a.exe
"C:\Users\Admin\AppData\Local\Temp\bac658b7777034252a264281efd9fc6a.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2372
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2372 -s 140
  2⤵
  - Program crash
  PID:2316

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2372-0-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download
memory/2372-1-0x0000000000400000-0x0000000000433000-memory.dmp

Filesize
204KB

Download