0db7268e25f57dc173b46953dd1a178c0ad10dcc867e38f126742b0ab625c4e6

Analysis

max time kernel
95s
max time network
141s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
02-01-2025 13:01

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General

Target

$PLUGINSDIR/UtilsPlugin.dll
Size

7KB
MD5

2fc8c6de8c23517ad10e8a2a32b42c03
SHA1

5c07797527ddccabe464c3c5be0c2d3a256a0c54
SHA256

c41c424f90adb1d49a291dde3865f30dd3afbf7216c51655aeedd37296a8007e
SHA512

86eb4c47b117a7f9cb3aa5ba40a79c6a286cd28e01dea6c5fd3cb4c4569545c68c735fa3e88c3b5c46bed95d08c38dde9cbd17fa4592d60a3b7f325da5f84196
SSDEEP

96:llK4UsceZhmPmu2LaDTgx8slHD7f9wDVuiAoc33JOxxxYPVzJBpkXQykPa0mCtE:l4neZPtGPslHWMiGHAxxQVQpk3

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1912	1460	WerFault.exe	83

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 5064 wrote to memory of 1460	5064	rundll32.exe	83
PID 5064 wrote to memory of 1460	5064	rundll32.exe	83
PID 5064 wrote to memory of 1460	5064	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UtilsPlugin.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5064
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\UtilsPlugin.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1460
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1460 -s 748
    3⤵
    - Program crash
    PID:1912

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 404 -p 1460 -ip 1460
1⤵
PID:3544

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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