a4151c4ffe1066e2c648d9cae883dc69e1c1aa69de3c4317681b08b9fbee8197

Analysis

max time kernel
126s
max time network
127s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
04/09/2024, 01:39

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General

Target

a4151c4ffe1066e2c648d9cae883dc69e1c1aa69de3c4317681b08b9fbee8197.dll
Size

7KB
MD5

74b64247e1733eeddd10fa4a568cc408
SHA1

0835c8f78b871802011af529160c7379595353f1
SHA256

a4151c4ffe1066e2c648d9cae883dc69e1c1aa69de3c4317681b08b9fbee8197
SHA512

c03e1e625a43479bbdc55565aaac375fce45a724a085ef3db9b78a1de3c99a2f1fdaae17a2865e54f1824a690b91d3db70a14d1b6461d023f058ffaa885b53c5
SSDEEP

96:DixZjmjtjd8jPjcZGR5TIqspSy7+uNHjPlK/xCTqg+:unSR6bgY+pNKuxDlK6qh

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 3 IoCs

description	pid	Process	procid_target
PID 768 wrote to memory of 3764	768	rundll32.exe	90
PID 768 wrote to memory of 3764	768	rundll32.exe	90
PID 768 wrote to memory of 3764	768	rundll32.exe	90

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\a4151c4ffe1066e2c648d9cae883dc69e1c1aa69de3c4317681b08b9fbee8197.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:768
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\a4151c4ffe1066e2c648d9cae883dc69e1c1aa69de3c4317681b08b9fbee8197.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3764

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4396,i,10597648459838880772,16562651767759956329,262144 --variations-seed-version --mojo-platform-channel-handle=4164 /prefetch:8
1⤵
PID:2792

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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