4d18d869f2a9387b924adcd9b2401ce866173726e9d1fd8044ca50969637a1ab

Analysis

max time kernel
93s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
21-11-2024 07:54

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General

Target

VideoWindow.dll
Size

232KB
MD5

a27e23bd13efa13c5ea7b7a21937679f
SHA1

18d853634e150900411f08701e6cd6db66b57ec9
SHA256

c26991800ffbea7f6a7a94bb670478b446b142e118c2310adb88e7653730d10d
SHA512

07a657faaf5dfbd114bbc472a41f48ee7da26b68e8d8990ab09947f7afb74337a7545e4d36a9d345adb0780590e78685ec0444219fc31dde848fa6d51071c5bf
SSDEEP

3072:cVj3cJC47uXf4vpnSkEt4GtCQJWOZHGaeKSuz261uhX0:chM44FvppE2G3WOdXbyX

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
2932	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4956 wrote to memory of 2932	4956	rundll32.exe	83
PID 4956 wrote to memory of 2932	4956	rundll32.exe	83
PID 4956 wrote to memory of 2932	4956	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\VideoWindow.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4956
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\VideoWindow.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious use of SetWindowsHookEx
  PID:2932

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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