81e9b5fba6b1a38b703e160e6a2da29d9fa4a9dc189d9e0c43e7b64d71af1635 | Triage

Analysis

max time kernel
121s
max time network
124s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
06-02-2024 10:39

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General

Target

0x000500000001c860-236.exe
Size

597KB
MD5

1d56620eef7fdd2235528a48c1645f06
SHA1

bc0f99d76bd99518e2d0af083b43c357cd252c6c
SHA256

81e9b5fba6b1a38b703e160e6a2da29d9fa4a9dc189d9e0c43e7b64d71af1635
SHA512

802442e0afbd1c48aa6ac0534da422c448a68f6e2807a7bffa25cd42425894356e5aa4ff3984d116ab5a9645aba69d989d5119fea8d3beb7de34f28b98f9f48e
SSDEEP

12288:m2Z0bbjNW3M1pJujIwzkPPZY5EaSR0VxIY:MjyM1pA5YpZaSBY

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2680 2668 WerFault.exe 0x000500000001c860-236.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

0x000500000001c860-236.exe

description	pid	process	target process
PID 2668 wrote to memory of 2680	2668	0x000500000001c860-236.exe	WerFault.exe
PID 2668 wrote to memory of 2680	2668	0x000500000001c860-236.exe	WerFault.exe
PID 2668 wrote to memory of 2680	2668	0x000500000001c860-236.exe	WerFault.exe
PID 2668 wrote to memory of 2680	2668	0x000500000001c860-236.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\0x000500000001c860-236.exe
"C:\Users\Admin\AppData\Local\Temp\0x000500000001c860-236.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:2668

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2668 -s 536
2⤵
- Program crash
PID:2680

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

memory/2668-0-0x0000000000B10000-0x0000000000BAC000-memory.dmp

Filesize
624KB

Download
memory/2668-1-0x0000000074480000-0x0000000074B6E000-memory.dmp

Filesize
6.9MB

Download
memory/2668-2-0x0000000074480000-0x0000000074B6E000-memory.dmp

Filesize
6.9MB

Download