4ec8e74cdd48a388a41f7f3ab2cea810a1661f47e79b6338192f000341f20af0

Analysis

max time kernel
149s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20260513-en
resource tags

arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
submitted
03/07/2026, 12:42

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General

Target
art/sounds/radio/sox/libid3tag-0.dll
Size 71KB
Sample260703-pxpe2set3n
SHA256 4ec8e74cdd48a388a41f7f3ab2cea810a1661f47e79b6338192f000341f20af0
MD5 4d1cbcba47fd965b02605c11a57e649b
SHA1 a2eca0e01b1e8dde243aea9fcaa56ec03d539b62
SHA512 7c0b5fb82ffd9c1f1affb6ce4c7fbbe3f79908c810c5fb118f80366128830feb7af7e408cb85eb35a086d756231ea64b7a08547a9f33f59623db1f739f40ed4d
SSDEEP 768:Q4ujvdNY51bu1tPCKKKEonUb8o/I8BGfHwpd1LV/BEOUiiUfeVlFjklIJ9rX7WiQ:Q4PYCK7nYFEIv1dWgWW4IIvw
TLSH
T133734B1AB3914076C587277346A7A5BBB638AB02C9F0AF4DCE583D65F739310A874327
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1452	5056	WerFault.exe	84

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 1808 wrote to memory of 5056	1808	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\art\sounds\radio\sox\libid3tag-0.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1808
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\art\sounds\radio\sox\libid3tag-0.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:5056
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 5056 -s 604
    3⤵
    - Program crash
    PID:1452

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 5056 -ip 5056
1⤵
PID:1220

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

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Downloads

memory/5056-1-0x0000000065080000-0x000000006509C000-memory.dmp

Download

memory/5056-0-0x0000000010000000-0x0000000010018000-memory.dmp