4563bfc2bc820bfd0b528fa9e404a421dc1d509b0cc6845907814b0e4f3344ba

Analysis

max time kernel
148s
max time network
123s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260629-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260629-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
06/07/2026, 04:38

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General

Target
4563bfc2bc820bfd0b528fa9e404a421dc1d509b0cc6845907814b0e4f3344ba.dll
Size 822KB
Sample260706-e9lvkshy6t
SHA256 4563bfc2bc820bfd0b528fa9e404a421dc1d509b0cc6845907814b0e4f3344ba
MD5 8317fc4f6ea95efe1dfd3a7296962ae2
SHA1 a3ce34ba46be8c5ebfb7019bc5adb8b564606faf
SHA512 732c51b2e1d66263beb71b5bd307a91ab05267e41b6de1568102c1bc46bd65ad3f888d5d0b6f55c4f5dcb63d443408cffda067353d142bf4a4577d75ffe7e10e
SSDEEP 12288:H318x/IvRNFHvXWucQIWXRmcjSGFmHtgK0NUqfMA0XPdhrw:H3uRWRNJprhXQgSJ/at0AQXw
TLSH
T1A6057E2176E98036F1BF0A71AA39A655867EBD310EB1C08F73D09A4E3D71EC1D626713
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 3700 wrote to memory of 4880	3700	rundll32.exe	89

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\4563bfc2bc820bfd0b528fa9e404a421dc1d509b0cc6845907814b0e4f3344ba.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3700
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\4563bfc2bc820bfd0b528fa9e404a421dc1d509b0cc6845907814b0e4f3344ba.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4880

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/4880-1-0x00000000004B0000-0x00000000004C0000-memory.dmp

Download

memory/4880-0-0x0000000010000000-0x00000000100DA000-memory.dmp