a70ea7aa4fdd6829459d5c36ed82f8275fdfe94e441ae2aa461afc091d137d83

Analysis

max time kernel
14s
max time network
18s
platform
windows7_x64
resource
win7-20240705-en
resource tags

arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system
submitted
01/09/2024, 18:16

Sharing

Copy URL Twitter E-mail

Report Analysis Logs

General

Target

6e7ee63849450fdffee60f977bca47f0N.dll
Size

512KB
MD5

6e7ee63849450fdffee60f977bca47f0
SHA1

4bfab30e011ffc7681be2f13c55888ded37a2044
SHA256

a70ea7aa4fdd6829459d5c36ed82f8275fdfe94e441ae2aa461afc091d137d83
SHA512

193d91590d6b0b0899ac80ceba870b038933e5b0b8721e25c14691db0098c5df6c232c2f63fda09393151bad68a5236ddadf4de83bfbfdeee0b7c50459f9c602
SSDEEP

6144:CznWNac2/DrCqqqqqqqqqqqqqqqqqqqqqqqqSpqOyBO:CKbSPD1

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1204	2212	WerFault.exe	31

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 7 IoCs

description	pid	Process	procid_target
PID 2196 wrote to memory of 2212	2196	rundll32.exe	31
PID 2196 wrote to memory of 2212	2196	rundll32.exe	31
PID 2196 wrote to memory of 2212	2196	rundll32.exe	31
PID 2196 wrote to memory of 2212	2196	rundll32.exe	31
PID 2196 wrote to memory of 2212	2196	rundll32.exe	31
PID 2196 wrote to memory of 2212	2196	rundll32.exe	31
PID 2196 wrote to memory of 2212	2196	rundll32.exe	31

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\6e7ee63849450fdffee60f977bca47f0N.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2196
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\6e7ee63849450fdffee60f977bca47f0N.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2212
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 2212 -s 260
    3⤵
    - Program crash
    PID:1204

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

Replay Monitor

Loading Replay Monitor...

Downloads