04e44918f2cdd2b07000e1551296ae3e345cfa3eb34d682646920aeab257b85c | Triage

Analysis

max time kernel
140s
max time network
121s
platform
windows7_x64
resource
win7-20231129-en
resource tags

arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
submitted
28-05-2024 12:36

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General

Target

PNGsteaIth.exe
Size

28KB
MD5

f2a72b1be4c0ec0571aa3ae048379b93
SHA1

a520cb9fa0d5795e5b394de81ba537fdf03a85a3
SHA256

a7a003c0a3786ff0a042da131713b2f50c9ed894c558706bd9e9dc197dc66d4f
SHA512

eb9db99c02f93cb5d955ceffcaef008e64739a71740e7bc8673502dd4a673944a793a81582aad824f638fb6b4c64c8b72e28042cad857f044fbb6cdc9d47c454
SSDEEP

768:GAQxZKyl69VBM1DJX6POODrO3kdW8I60Z/:+xIaZqDDrO3kYi

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2316 1540 WerFault.exe PNGsteaIth.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

PNGsteaIth.exe

description	pid	process	target process
PID 1540 wrote to memory of 2316	1540	PNGsteaIth.exe	WerFault.exe
PID 1540 wrote to memory of 2316	1540	PNGsteaIth.exe	WerFault.exe
PID 1540 wrote to memory of 2316	1540	PNGsteaIth.exe	WerFault.exe
PID 1540 wrote to memory of 2316	1540	PNGsteaIth.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\PNGsteaIth.exe
"C:\Users\Admin\AppData\Local\Temp\PNGsteaIth.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:1540

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1540 -s 80
2⤵
- Program crash
PID:2316

MITRE ATT&CK Matrix

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Downloads

memory/1540-0-0x00000000008F0000-0x00000000008FE000-memory.dmp

Filesize
56KB

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