4579b02217ae5078b035622322c6f613b2f60de6c3fd8d28aa5180b74835c597

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
04/08/2026, 10:31

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General

Target
4579b02217ae5078b035622322c6f613b2f60de6c3fd8d28aa5180b74835c597.dll
Size 1.2MB
Sample260804-mkwx9atthw
SHA256 4579b02217ae5078b035622322c6f613b2f60de6c3fd8d28aa5180b74835c597
MD5 cf0cad27cfda8e73b2702e45b1820732
SHA1 3c5a6c8232ca951c3f52821f43efb678dc949cea
SHA512 b0e5f47b273321b8a37dd922422cdbe5a0b5e61b55fa7f54409ef299ca79e306b32799ac0ba443cb79087be579f31dcb634818550d0c5428c3dee3bc3d1e44d5
SSDEEP 24576:zRu+I/GLIQJ4nOzY8MivXRon7qCbyrEN/G3:z8dSI8zYH+Rkbf/
TLSH
T14B558E02B5D180F1C60D2635187B773A9E7996564E22CBC3B768EEBC9D33191E63720E
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 SetWindowsHookEx 1 IoCs

pid	Process
5900	rundll32.exe

Suspicious use of WriteProcessMemory 1 IoCs

description	pid	Process	procid_target
PID 908 wrote to memory of 5900	908	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4579b02217ae5078b035622322c6f613b2f60de6c3fd8d28aa5180b74835c597.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:908
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4579b02217ae5078b035622322c6f613b2f60de6c3fd8d28aa5180b74835c597.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:5900

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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