013a4ebe72e63eaddd50375f656d1909dc9c03fa12232f5fd2d29599664c71ab

Analysis

max time kernel
148s
max time network
125s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260911-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
17/10/2026, 14:07

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General

Target
013a4ebe72e63eaddd50375f656d1909dc9c03fa12232f5fd2d29599664c71ab.dll
Size 243KB
Sample261017-rfc2ssvth1
SHA256 013a4ebe72e63eaddd50375f656d1909dc9c03fa12232f5fd2d29599664c71ab
MD5 6693c9bb2dac5f81c0c3bd9d4f51164f
SHA1 831702748549919c07f8f2ee269fe0d2021bf470
SHA512 ea123a67bf8a08de2adfcc549c8c80f706ab92a49d2f8cca01d066c0d8a74a069a90e5676d35675eb22a2b49bc23f0dae4ecdcff99b9d1dd505c75160a45d61a
SSDEEP 6144:M1U3l+iB8g6bkJsWD+TCAui6j65RWBLyewSU0YRb:M1UknozyTruire
TLSH
T16B347B12ED82D9BAD5C203B454FF6F778979AD24032C69CB73F01C9685906C23B79726
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1608	3744	WerFault.exe	87

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 3864 wrote to memory of 3744	3864	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\013a4ebe72e63eaddd50375f656d1909dc9c03fa12232f5fd2d29599664c71ab.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3864
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\013a4ebe72e63eaddd50375f656d1909dc9c03fa12232f5fd2d29599664c71ab.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3744
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3744 -s 492
    3⤵
    - Program crash
    PID:1608

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3744 -ip 3744
1⤵
PID:5436

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

Replay Monitor

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Downloads

memory/3744-0-0x0000000010000000-0x000000001003D000-memory.dmp

Download

memory/3744-1-0x0000000010000000-0x000000001003D000-memory.dmp