2b34ad054e9dde8cbc0abfbe1379a7f0343cb32d92f3411ec2c2ff02ae5673da

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
03-01-2025 07:48

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General

Target

2B34AD054E9DDE8CBC0ABFBE1379A7F0343CB32D92F3411EC2C2FF02AE5673DA.exe
Size

1.2MB
MD5

66586f95954cb8312b27b30e54de85fb
SHA1

915d491b8db930ee10b6cde8794cbcee301d2779
SHA256

2b34ad054e9dde8cbc0abfbe1379a7f0343cb32d92f3411ec2c2ff02ae5673da
SHA512

58b6769a3e95306eed970861fd37b4f2f5c336779948c591250ae853fee3dfda693ef96fff6062057da6d14c354fc541305972fe90180734b3963d7d8bbc55cf
SSDEEP

24576:5qDEvCTbMWu7rQYlBQcBiT6rprG8avWCQRBGzYJUPWM+fk2m8L:5TvC/MTQYxsWR7avWbBGzrZIJm

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4100	1544	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	2B34AD054E9DDE8CBC0ABFBE1379A7F0343CB32D92F3411EC2C2FF02AE5673DA.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
1544	2B34AD054E9DDE8CBC0ABFBE1379A7F0343CB32D92F3411EC2C2FF02AE5673DA.exe
1544	2B34AD054E9DDE8CBC0ABFBE1379A7F0343CB32D92F3411EC2C2FF02AE5673DA.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
1544	2B34AD054E9DDE8CBC0ABFBE1379A7F0343CB32D92F3411EC2C2FF02AE5673DA.exe
1544	2B34AD054E9DDE8CBC0ABFBE1379A7F0343CB32D92F3411EC2C2FF02AE5673DA.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1544 wrote to memory of 4748	1544	2B34AD054E9DDE8CBC0ABFBE1379A7F0343CB32D92F3411EC2C2FF02AE5673DA.exe	83
PID 1544 wrote to memory of 4748	1544	2B34AD054E9DDE8CBC0ABFBE1379A7F0343CB32D92F3411EC2C2FF02AE5673DA.exe	83
PID 1544 wrote to memory of 4748	1544	2B34AD054E9DDE8CBC0ABFBE1379A7F0343CB32D92F3411EC2C2FF02AE5673DA.exe	83

C:\Users\Admin\AppData\Local\Temp\2B34AD054E9DDE8CBC0ABFBE1379A7F0343CB32D92F3411EC2C2FF02AE5673DA.exe
"C:\Users\Admin\AppData\Local\Temp\2B34AD054E9DDE8CBC0ABFBE1379A7F0343CB32D92F3411EC2C2FF02AE5673DA.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:1544
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\2B34AD054E9DDE8CBC0ABFBE1379A7F0343CB32D92F3411EC2C2FF02AE5673DA.exe"
  2⤵
  PID:4748
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1544 -s 664
  2⤵
  - Program crash
  PID:4100

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 416 -p 1544 -ip 1544
1⤵
PID:4948

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

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Downloads

memory/1544-11-0x0000000004010000-0x0000000004014000-memory.dmp

Filesize
16KB

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