e7fefa43284434065b02d3ea44d95963e969d052cba06cf8b9444c03ef0e48b4

Analysis

max time kernel
149s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
03/10/2026, 21:26

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General

Target
e7fefa43284434065b02d3ea44d95963e969d052cba06cf8b9444c03ef0e48b4.exe
Size 794KB
Sample261003-1abffsxeqa
SHA256 e7fefa43284434065b02d3ea44d95963e969d052cba06cf8b9444c03ef0e48b4
MD5 4508bfe29185f9e640651fae7dcb98b1
SHA1 9393d219ddde570263f4b320f5702c7077e2049f
SHA512 1b87bdf32fcd028704c5479f8cd9df175b2c2b717f9a49b4573bb3ef3c6cb3970dcc74381d50a70a5ea31cb4d611ac57590d2311b4441c34f29f1d28fcc5c303
SSDEEP 12288:YnrePWUGeJzhc+goKITpz/bSePLQiEBltsVy6Wy4S3:YrCWUGZ+gITpj2E7s0VyxyJ
TLSH
T18605AEE5795E76BBC00A1CBA8E568E6274EC57B287504C93FFD53EBA4910CC31623932
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1056	4496	WerFault.exe	85

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	e7fefa43284434065b02d3ea44d95963e969d052cba06cf8b9444c03ef0e48b4.exe

C:\Users\Admin\AppData\Local\Temp\e7fefa43284434065b02d3ea44d95963e969d052cba06cf8b9444c03ef0e48b4.exe
"C:\Users\Admin\AppData\Local\Temp\e7fefa43284434065b02d3ea44d95963e969d052cba06cf8b9444c03ef0e48b4.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4496
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4496 -s 344
  2⤵
  - Program crash
  PID:1056

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4496 -ip 4496
1⤵
PID:1936

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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