9f30d53880a0737eb0c0e8a7cc0b4ace8282f6657de732ba6792fce51910a7ea

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240709-en
resource tags

arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
submitted
25-07-2024 14:42

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General

Target

$PLUGINSDIR/Internet.dll
Size

4KB
MD5

78d026611a970fe14e983a6b9490ea34
SHA1

cbf63f3aade515f3fc3fbbcc4e12913f1a472d49
SHA256

96100f4ba9563ced97add567f4461541cbe9a085ab5276754bee38dc060a6867
SHA512

efbb6bcca88dae073babac2dcf1ad8444c209792cd82820a00483fa365cb899f4979ca29d6ca22de4b975eae2dab8e736a83bc574265925cafcdcfae9cb7915f
SSDEEP

48:qw8gNw0WamqZ3XDo5CKNzt9ymk4q4HSIbYvjDkCLL5HqKI:PPWamqRzqN3vH+fJLL5D

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
5044	896	WerFault.exe	84

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 1156 wrote to memory of 896	1156	rundll32.exe	84
PID 1156 wrote to memory of 896	1156	rundll32.exe	84
PID 1156 wrote to memory of 896	1156	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Internet.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1156
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Internet.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:896
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 896 -s 620
    3⤵
    - Program crash
    PID:5044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 356 -p 896 -ip 896
1⤵
PID:4180

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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