a3c0f183a5ac52c63d4db8c3e4f3a6ccfb42011db1bb88d4c1e5fe0b1bfe8e4f

Analysis

max time kernel
95s
max time network
96s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
27/09/2024, 12:48

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General

Target

$PLUGINSDIR/DL.dll
Size

178KB
MD5

5c319e6c1ad2bb6ddbde591402010d4a
SHA1

6642e85396e4f23885cd0db420dd0100582521a4
SHA256

58f2c1baed8fd700f656f596adc3a0b8f973f634ad88bfaf52aa3539f4d61ba6
SHA512

5b90781fb927a5552cf6b1fbb3f4a1635cb30ee8eb57d23d6014cac374d3e24547fb29d37d92ec70e820109e3cf29c3c8e496eda2f3e6d86fd7b1ddcd35677e8
SSDEEP

1536:VJHzAKzsHkWQNXtPwsuPZwubLCx0oVeW+uL/RJEUa3CPp6CbCvp+8cgV/s8jcdvp:VJHzgEvABI1xzoUlwh+iVqvfpX24/

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 3252 wrote to memory of 4992	3252	rundll32.exe	82
PID 3252 wrote to memory of 4992	3252	rundll32.exe	82
PID 3252 wrote to memory of 4992	3252	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\DL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3252
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\DL.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:4992

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

Windows 7 deprecation

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