22d0bc7113c01cc1dfdbcc8bea1c8cb65fee54c2723fc46f5e112922674ef228

Analysis

max time kernel
94s
max time network
118s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
09-09-2024 00:19

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General

Target

$PLUGINSDIR/cnduops.dll
Size

161KB
MD5

ca52317b0690369981f560bb614bea7b
SHA1

25157844d7236aa96baa34e28a23f59d77931f4e
SHA256

995c4cbfae014efae92cc92caa64e6dbadb9b2f1e47a33bf2a0385ea415d4f6e
SHA512

99b7a9fbaed02fd0c16090037f2d407d7a7d2c4060867d99b02c0fd11fbc337b8ea00cbdb7db35074490441ecb16d2f98ae48b53d901a057fd6a02879b98deba
SSDEEP

1536:Gv4DJ+sSDf5obf2Nsu08hIT2QinOmx8If0vlM188XSvGLp0bLTbE2jgY+PCcowsf:GvIZS4QOBK88CvGLKEIz+QVdQYZZqcH

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4480	1748	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 2200 wrote to memory of 1748	2200	rundll32.exe	83
PID 2200 wrote to memory of 1748	2200	rundll32.exe	83
PID 2200 wrote to memory of 1748	2200	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\cnduops.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2200
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\cnduops.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1748
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1748 -s 600
    3⤵
    - Program crash
    PID:4480

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 360 -p 1748 -ip 1748
1⤵
PID:852

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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