17ac44b604ad3450348a5769a851c16abc3b256ea8c5c4e64bb64ac3657b403f

Analysis

max time kernel
95s
max time network
147s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
09/11/2024, 22:54

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General

Target
x86/WinDivert.dll
Size 42KB
Sample241109-2vqljstja1
SHA256 625ffdd95bfabff32d0e8a95beabcd303c01c8bba73b90402d4e84d6e15dd8e5
MD5 1cb0efd60883b5637b31bf46c34ae199
SHA1 b91de8d5f072f8c6aabd029d96568effdd5662d9
SHA512 68c7c257b8cd28011f4b9af09b1e4c7b3d69c6f1457ca6f68fe114fcb382e470b87b9c12ca5d6d4aedd27a103a35fac9093c08b288867cceb9621a60ac70a6f7
SSDEEP 768:/BD4bCa+EfZ9+EwleNwYLWKkR9c5s1R2wdRt7JtXwxwprTKkimOyd:/BD4bCofZ8VYwYyKkR9c542wdRQ0TKkV
MD5 SHA1 SHA512 SSDEEP

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 980 wrote to memory of 3184	980	rundll32.exe	82
PID 980 wrote to memory of 3184	980	rundll32.exe	82
PID 980 wrote to memory of 3184	980	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\x86\WinDivert.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:980
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\x86\WinDivert.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3184

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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