60541e6a43661f0ee2e70c0a7cedb86d44a874e5376949db7a2e1f604fa5cdf1

Analysis

max time kernel
94s
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
05/10/2024, 03:04

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General

Target

ninjaripper1.7.1/x86/intruder.dll
Size

764KB
MD5

a8db7b9ecfe10c1b241b2bc8e87a8914
SHA1

332e3d9129ac2e281d5e733e55b7dcffee7620b8
SHA256

c24bf074fa8545418d1380ab8c9c673b9aa9dba22b0933ded7b38b5a47af48e3
SHA512

fe9cf48326a56f2f46774bda60f86d3a332b7aadd41e2c47d93c1d0b7ecb0b1732ae8dbae26c6498457aaa40f0256758a24588e4278b57d02e4258ac6cd5b1d1
SSDEEP

12288:oVVFsks6PuOexdrITqY/zvK32Lt8ciNVGdGZDkYXd:oV31PudAO32Lt8uDYt

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3928	4504	WerFault.exe	82

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 behavior: EnumeratesProcesses 32 IoCs

pid	Process
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe
4504	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 4672 wrote to memory of 4504	4672	rundll32.exe	82
PID 4672 wrote to memory of 4504	4672	rundll32.exe	82
PID 4672 wrote to memory of 4504	4672	rundll32.exe	82

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ninjaripper1.7.1\x86\intruder.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4672
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ninjaripper1.7.1\x86\intruder.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  PID:4504
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 4504 -s 740
    3⤵
    - Program crash
    PID:3928

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 4504 -ip 4504
1⤵
PID:3832

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

Replay Monitor

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Downloads

memory/4504-0-0x00000000011B0000-0x00000000011B1000-memory.dmp

Filesize
4KB

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