ae14fd5f3f46c3127caf9c72619bfb956de857229942cc73f6187da7a5f64177

Analysis

max time kernel
148s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
01/09/2024, 01:30

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General

Target

ae14fd5f3f46c3127caf9c72619bfb956de857229942cc73f6187da7a5f64177.dll
Size

2.3MB
MD5

ea77f6f457bbc7efc293509681f74ce4
SHA1

93f902763f5ca822ec2175cb5afffb26943b35c6
SHA256

ae14fd5f3f46c3127caf9c72619bfb956de857229942cc73f6187da7a5f64177
SHA512

7035ccfa4ec0dd8ca562684be2a01f3287f9bbb61140f69583d9f0f0b91f1670b00afc25715ab01c0f193586233b0c11c4231dde94ea773e8b69cc00713a0077
SSDEEP

49152:uLHpq12eT7VLhYNqSTV6PwydPmgQrxv4d7Dgez:uLJqthYgSB6YydPmgc4dfge

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3508	3468	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 4732 wrote to memory of 3468	4732	rundll32.exe	84
PID 4732 wrote to memory of 3468	4732	rundll32.exe	84
PID 4732 wrote to memory of 3468	4732	rundll32.exe	84

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\ae14fd5f3f46c3127caf9c72619bfb956de857229942cc73f6187da7a5f64177.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4732
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\ae14fd5f3f46c3127caf9c72619bfb956de857229942cc73f6187da7a5f64177.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:3468
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3468 -s 740
    3⤵
    - Program crash
    PID:3508

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3468 -ip 3468
1⤵
PID:3848

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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