dc811cc216e3cf694ac24841ea7df9df90175608af5a413070f58f685ecea10a

Analysis

max time kernel
90s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
01-10-2024 21:53

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

plugins/3dnow/libmemcpy3dn_plugin.dll
Size

36KB
MD5

488c560fdc560fa83e9e1d6f5469c841
SHA1

a0f74aa6c5a4481ac166014eae2c9120d6128fb8
SHA256

ad6b98436c905308e01841d30a7dbe68ae9b08624cbc4dc7593c76e69e631ac7
SHA512

53dfee1114e42cd1b959575a8fd5676262591f86f3b93a881ce732bc0170adeaf81553591de80a52933fea2b5130ee008bf27ee0123b8bff7a19e40a3048a52b
SSDEEP

768:gNFX/9KxLM5sKfgv1eSuJSlrkKf+Vmx//Kx:aFX+LMWKfgwDSlYA+Vm9/Kx

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 1704 wrote to memory of 4836	1704	rundll32.exe	81
PID 1704 wrote to memory of 4836	1704	rundll32.exe	81
PID 1704 wrote to memory of 4836	1704	rundll32.exe	81

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\plugins\3dnow\libmemcpy3dn_plugin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1704
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\plugins\3dnow\libmemcpy3dn_plugin.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4836

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