9870a33a44f5279c5c682556c65652783d2f3dbe4e9fbdc9eb2bfb527cac60f2

Analysis

max time kernel
136s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
19/08/2024, 19:58

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General

Target

$PLUGINSDIR/Processes.dll
Size

58KB
MD5

7a69b2f909c684b261c5e295e95351c6
SHA1

05df8e4e072bd877e5a641608ee35f2cdcf544fb
SHA256

59a81b8119a2e2bc2dcc22d8dbf87b20d6fe8c734930bf86d326cd2708f99358
SHA512

aaccf1bd2254a65c7f8f300fe60b028b95f921d03e6507154d56ad2161dfdda8cd7716d00cff7c4512040bca8610ab7a0684cefec4eb729b98874aa35b5c5a97
SSDEEP

1536:B/JfLQagIhIVkKda2Ido8H667sBy8QQd3n7:dAyoTBTQQN7

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2116	3976	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 4400 wrote to memory of 3976	4400	rundll32.exe	84
PID 4400 wrote to memory of 3976	4400	rundll32.exe	84
PID 4400 wrote to memory of 3976	4400	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Processes.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4400
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Processes.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3976
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3976 -s 600
    3⤵
    - Program crash
    PID:2116

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3976 -ip 3976
1⤵
PID:3256

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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