1c6643b479614340097a8071c9f880688af5a82db7b6e755beafe7301eea1abf | Triage

Analysis

max time kernel
39s
max time network
44s
platform
windows7_x64
resource
win7-20220812-en
resource tags

arch:x64arch:x86image:win7-20220812-enlocale:en-usos:windows7-x64system
submitted
21-09-2022 05:57

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General

Target

jfilyg7.exe
Size

383KB
MD5

96b5dcad2ade88e0c99e84b4869224e7
SHA1

f23d4988ca9ef6fcf9e219dd249eff9988d5f7c5
SHA256

722c36abd195cce70ee25b48d6e64873262e046eae7433976120a1496f01487d
SHA512

8ed9e7fa921b1c75ac6aec5016c138f213b0ff6341d263783d716db530da076794336bc02d6c9b141850d0250bf11b60d0ac401425dbfd13d8904a359284fb85
SSDEEP

6144:9NYLVv8Annhw3I54dDhfZfx6k/ZuCsmK4XShgtf:tIidDBZflr

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

1856 1476 WerFault.exe jfilyg7.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

jfilyg7.exe

description	pid	process	target process
PID 1476 wrote to memory of 1856	1476	jfilyg7.exe	WerFault.exe
PID 1476 wrote to memory of 1856	1476	jfilyg7.exe	WerFault.exe
PID 1476 wrote to memory of 1856	1476	jfilyg7.exe	WerFault.exe
PID 1476 wrote to memory of 1856	1476	jfilyg7.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\jfilyg7.exe
"C:\Users\Admin\AppData\Local\Temp\jfilyg7.exe"
- Suspicious use of WriteProcessMemory
PID:1476

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1476 -s 44
- Program crash
PID:1856

MITRE ATT&CK Matrix

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Downloads

memory/1856-54-0x0000000000000000-mapping.dmp

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