1a719281d8d5828c85f4dce2c4761ae81db56128b8156f73c0e33958022fbd53

Analysis

max time kernel
148s
platform
windows11-ltsc_2024_x64
resource
win11ltsc2024-20260618-en
resource tags

arch:x64arch:x86image:win11ltsc2024-20260618-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
submitted
23/06/2026, 06:12

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General

Target
vlc-1.1.11/Plugins/liba52tofloat32_plugin.dll
Size 64KB
Sample260623-gybataaw8m
SHA256 1a719281d8d5828c85f4dce2c4761ae81db56128b8156f73c0e33958022fbd53
MD5 e0d81e1d14a9304a528320272848a550
SHA1 9bb312fec98169ed5e727f721254eca36b9d08d0
SHA512 227276b342104a0ed4a0037d5740af89a197232026690e6faa3cf3d2d9019ec63659b37e4bd3978b8988779b8c192aff0170ebd86a8913d15d8fe85c53db1961
SSDEEP 1536:0iZ8DS/nqz2I1+AsMaK6gulQR+VL9czog:07+fm24V6guuR+VL3
TLSH
T1CA53494DE8C784F6F8678AB00053E33E9A369B066C18FD6FEF441865FD22975197E209
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 5872 wrote to memory of 1304	5872	rundll32.exe	88

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\vlc-1.1.11\Plugins\liba52tofloat32_plugin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5872
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\vlc-1.1.11\Plugins\liba52tofloat32_plugin.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1304

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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