0846539d0f8c49450da425f8cfe6519affadbeafe6a4778093e1ed3cc9bdf46d

Resubmissions

02/08/2026, 12:50

260802-p3bq5stbjg3

02/08/2026, 12:41

260802-pwq79atamd8

02/08/2026, 12:36

260802-ptasgsab423

Analysis

max time kernel
149s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
02/08/2026, 12:41

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General

Target
version.dll
Size 3.0MB
Sample260802-pwq79atamd
SHA256 0846539d0f8c49450da425f8cfe6519affadbeafe6a4778093e1ed3cc9bdf46d
MD5 1ecd86244df3e7d0d78c208a52cc37ea
SHA1 b6803eb77162cca4e776d7c7621a7ac17e307455
SHA512 c00f7c5e4716f4b1b005209167b900b6123c04ba08a895c26c68bb43cd89345976d11568ecc9bd8b016a8b6bfc5aac1b386719aad83a846264571d8145653bdd
SSDEEP 49152:Y7PTGovP1uHh9aE/AIwbSJ+1sDzPF6cs6EAGlWHiWXw4sPPFJk3pOONvF6JVyFOl:APqAuwBbSJ+1PjAGNJk30wF
TLSH
T134E59C91AE5CC477E29E06B9B42DB71E4C393D730BB185D7B3D0B9A925A00E29631F07
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5828	4308	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	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 5152 wrote to memory of 4308	5152	rundll32.exe	85

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\version.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5152
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\version.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4308
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4308 -s 624
    3⤵
    - Program crash
    PID:5828

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4308 -ip 4308
1⤵
PID:5840

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

Resubmissions

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v16

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