4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3 | Triage

Analysis

max time kernel
43s
max time network
46s
platform
windows7_x64
resource
win7-20220718-en
resource tags

arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
submitted
28-07-2022 09:06

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General

Target

4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3.exe
Size

268KB
MD5

768db8b43ed2902e9d7302ec84754585
SHA1

d44d3a6bec102fd2e10e31fd5a2af466e79a9439
SHA256

4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3
SHA512

d8249425f3f8e14407a6d461c84788b3ad756c738d548610232bb9077ed3f9582915603e33da37c0b5c2b9ba83cb4955eb12685ec2501d1bd9bbab279c1785b2

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2040 2032 WerFault.exe 4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3.exe
Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3.exe

pid process

2032 4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3.exe

description	pid	process	target process
PID 2032 wrote to memory of 2040	2032	4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3.exe	WerFault.exe
PID 2032 wrote to memory of 2040	2032	4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3.exe	WerFault.exe
PID 2032 wrote to memory of 2040	2032	4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3.exe	WerFault.exe
PID 2032 wrote to memory of 2040	2032	4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3.exe
"C:\Users\Admin\AppData\Local\Temp\4526afe3639de66f7311ab5a6ad2bd6ca4d12d8198f39f276ef114cb8b7e58e3.exe"
1⤵
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2032

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2032 -s 188
2⤵
- Program crash
PID:2040

MITRE ATT&CK Matrix

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Downloads

memory/2040-55-0x0000000000000000-mapping.dmp

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