cf31d4e930176dd842997e01f41fd32819d608e4704acb79ce84975fab6b7443

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
05/08/2026, 02:54

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General

Target
cf31d4e930176dd842997e01f41fd32819d608e4704acb79ce84975fab6b7443.exe
Size 794KB
Sample260805-ddyntscd94
SHA256 cf31d4e930176dd842997e01f41fd32819d608e4704acb79ce84975fab6b7443
MD5 434719424718a93f4b0238c61e707745
SHA1 d2f5166236d203bce65a3e9e20225d32e59dd6ec
SHA512 a4000ba4241fa959c745375880b7a1a010627bfe1c141cf807472189d22d0d212ee32af3a7ea8ceb8e53197c139968310ddf5761d98ef8512e9d6acaacede099
SSDEEP 12288:YnrePWUGIJzhl+goKITpz/bSePLQiEBltsVy6Wy4S3:YrCWUGW+gITpj2E7s0VyxyJ
TLSH
T1A505AEE5795E76BBC00A1CBA8E568E6274EC67B187504C93FFD53EBA4910CC31623932
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4432	4556	WerFault.exe	84

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cf31d4e930176dd842997e01f41fd32819d608e4704acb79ce84975fab6b7443.exe

C:\Users\Admin\AppData\Local\Temp\cf31d4e930176dd842997e01f41fd32819d608e4704acb79ce84975fab6b7443.exe
"C:\Users\Admin\AppData\Local\Temp\cf31d4e930176dd842997e01f41fd32819d608e4704acb79ce84975fab6b7443.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4556
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4556 -s 344
  2⤵
  - Program crash
  PID:4432

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4556 -ip 4556
1⤵
PID:4312

Network

MITRE ATT&CK Enterprise v16

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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