cd2fdd55b920a87b56eaca6f8b1b78db347a4b4b42a1e67a0f0c4d1e09c19c06

Analysis

max time kernel
89s
max time network
94s
platform
windows11-21h2_x64
resource
win11-20241007-en
resource tags

arch:x64arch:x86image:win11-20241007-enlocale:en-usos:windows11-21h2-x64system
submitted
15-01-2025 19:09

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

Spoofer/bypass/api-ms-win-core-processthreads-l1-1-1.dll
Size

11KB
MD5

7016bf365a155d29f01a000942a017ef
SHA1

47e25b97af56edbdd20ca72bba994c6bcf1b81e6
SHA256

b5f815d0a41add7fd9593036a8e6843fcc221298fefd61808f960eed3cc19830
SHA512

2cd7e88717a2d81811ce03990737888b8a1e9e351dcdad401ffe5924bdf97be086bd766a1a5b25411b760cbf81b68bebd94d915100b6bc1310360813af11f827
SSDEEP

192:79DfIeNWOhWVT71ojDBQABJUqdqnajLQvTP+8jIrnN:79DfIeNWOhWuDBRJhdlvQyUIrN

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 3628 wrote to memory of 2724	3628	rundll32.exe	77
PID 3628 wrote to memory of 2724	3628	rundll32.exe	77
PID 3628 wrote to memory of 2724	3628	rundll32.exe	77

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\Spoofer\bypass\api-ms-win-core-processthreads-l1-1-1.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3628
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\Spoofer\bypass\api-ms-win-core-processthreads-l1-1-1.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2724

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

Replay Monitor

Loading Replay Monitor...

Downloads