d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a

Analysis

max time kernel
94s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
11-01-2025 05:22

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General

Target

d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
Size

1.1MB
MD5

3599e1d5d724fbb382a29f1cad0aeda4
SHA1

3e1b82de92038cdb85749473ddaef0d680765d23
SHA256

d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a
SHA512

4d977f01f4c90b55489e9ae40e61ef545dcc74da26a29f66b3fecb19610ba4903df82127a5ed8e50c2120e9be3a88eafb04ce94f70107e55e5980e2869915ee9
SSDEEP

24576:3u6J33O0c+JY5UZ+XC0kGso6FakmIjQd2gvMSgt6EWY:Ru0c++OCvkGs9Fakqd22v7Y

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2576	2480	WerFault.exe	81

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	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
2480	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
2480	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
2480	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
2480	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2480 wrote to memory of 3392	2480	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	82
PID 2480 wrote to memory of 3392	2480	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	82
PID 2480 wrote to memory of 3392	2480	d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe	82

C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe
"C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2480
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\d4e2fbfc32056e62acf75175d7612639a9987bea0b543c1805235c9582d4991a.exe"
  2⤵
  PID:3392
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2480 -s 688
  2⤵
  - Program crash
  PID:2576

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2480 -ip 2480
1⤵
PID:1788

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/2480-6-0x00000000017E0000-0x0000000001BE0000-memory.dmp

Filesize
4.0MB

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