a768057aded61cbfbae343bfcefdbee02db4d0ea61183933803821375791d271

Analysis

max time kernel
122s
max time network
123s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
02/09/2024, 16:28 UTC

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General

Target

ThirdParty/vgmstream/libg7221_decode.dll
Size

44KB
MD5

157d3967af4cfb89f8cd9a3c7853170c
SHA1

b5ed63851923668eb5dee72e6ae3a840ec79c84c
SHA256

d2104cb8e08c29f9d0f6c2a1f98c538823ffcd5bff739c81640d70b1b75fa747
SHA512

b03a222ba75e5590d4144d26956ee43e8e22844d5b50c8c6c9aeaa3a001b4149a0e1c38d5969886eb6e4c166561c51f4cff6a81039207e9af214ffd480a59227
SSDEEP

768:WzlyM4XlKXqV2ZlaqyOz3QIDVw3t41t7FxdxKMtmza+e/HTsGVFz:WzjX22ZryOJAMtp5zz

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 7 IoCs

description	pid	Process	procid_target
PID 2496 wrote to memory of 2116	2496	rundll32.exe	30
PID 2496 wrote to memory of 2116	2496	rundll32.exe	30
PID 2496 wrote to memory of 2116	2496	rundll32.exe	30
PID 2496 wrote to memory of 2116	2496	rundll32.exe	30
PID 2496 wrote to memory of 2116	2496	rundll32.exe	30
PID 2496 wrote to memory of 2116	2496	rundll32.exe	30
PID 2496 wrote to memory of 2116	2496	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ThirdParty\vgmstream\libg7221_decode.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2496
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ThirdParty\vgmstream\libg7221_decode.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2116

Network

MITRE ATT&CK Enterprise v15

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 v15

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