bf34396f7a42efb0bd0ba416d2cf5f270d57e04cd2aeb44ba1c857447adae0a1

Analysis

max time kernel
149s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20260911-en
resource tags

arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
22/10/2026, 03:19

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General

Target
bf34396f7a42efb0bd0ba416d2cf5f270d57e04cd2aeb44ba1c857447adae0a1.exe
Size 120KB
Sample261022-dva9vsct8j
SHA256 bf34396f7a42efb0bd0ba416d2cf5f270d57e04cd2aeb44ba1c857447adae0a1
MD5 0fd49f1afa03888e291e106282f9354f
SHA1 e48f5f002943433eb95cbeaf38c0675387d9175c
SHA512 de762a40b8f8bdf5a710b5bfde114ac4a1f92c533747e7e1d786f29d137b0ae495817ecf9bd23c8a45bfd4e06486cf289fab34dc02bfb96bea20e6b814dc6df3
SSDEEP 1536:xkws21VCbEjTxSYytuzTjFWL9dK0dpIrUcUtTuEi75dFHNt9r:x5VCbexSYQuzF/CpIoXZIt9r
TLSH
T151C3AE47F0D190B1E493027662946F25DBFEED39341DE992F7094D866FA88C1DB2E283
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4500	3396	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	bf34396f7a42efb0bd0ba416d2cf5f270d57e04cd2aeb44ba1c857447adae0a1.exe

C:\Users\Admin\AppData\Local\Temp\bf34396f7a42efb0bd0ba416d2cf5f270d57e04cd2aeb44ba1c857447adae0a1.exe
"C:\Users\Admin\AppData\Local\Temp\bf34396f7a42efb0bd0ba416d2cf5f270d57e04cd2aeb44ba1c857447adae0a1.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:3396
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3396 -s 456
  2⤵
  - Program crash
  PID:4500

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 3396 -ip 3396
1⤵
PID:4328

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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