3f86610d888a4b2879a4957b8a3dbf9d43e2124431c2ab81bbba1969678b3612

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260709-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
20/08/2026, 16:56

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General

Target
3f86610d888a4b2879a4957b8a3dbf9d43e2124431c2ab81bbba1969678b3612.dll
Size 400KB
Sample260820-vfv46a1fkh
SHA256 3f86610d888a4b2879a4957b8a3dbf9d43e2124431c2ab81bbba1969678b3612
MD5 789d475b5743485e03e6f5ace46af0cf
SHA1 c5fee2df5703dceaa329349eb4326fd0c9a3440e
SHA512 2b71ab180bfbf87c13b5bee0dc03a80ff6f8dbf120d3fc6cf645e586ea46e80295d6bb253ac1e9d9b1a5e1070342f3bb4c1caf32e46df9eccf498e083e304ee3
SSDEEP 3072:vLuwxX1JnCsMMguGyMOFm1UftsMseK/r50P0DAHj0jN9BwFr18NVmc3tc3E5XzMx:vZhvFgrOFlsHd/l0w3vju
TLSH
T13E945B14ABE48474F5F7253868BE8676653EFD10F934FB7E05029A1A1C35263CEA1F22
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

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 4840 wrote to memory of 4788	4840	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\3f86610d888a4b2879a4957b8a3dbf9d43e2124431c2ab81bbba1969678b3612.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4840
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\3f86610d888a4b2879a4957b8a3dbf9d43e2124431c2ab81bbba1969678b3612.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4788

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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