a1d5e7e9410ec987b5399ae5f8f970b5e051efc97307188f02572ecdd7b9f516

Analysis

max time kernel
95s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
25-11-2024 08:45

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

VSP469620.exe
Size

983KB
MD5

b8204c2309bbbaf3473266f2dcf3851e
SHA1

65d51529e0698579378a26d537b6d0d4b6602e5a
SHA256

a1d5e7e9410ec987b5399ae5f8f970b5e051efc97307188f02572ecdd7b9f516
SHA512

3db8f19c13fec07cf4542446f9d15e62b0c1c4af4efd200bfe8f99662f145aef04ea75599c7c4a5802b4ef993990d7cc663b9ba7b6e8957a9ab7c4961fe9cfe6
SSDEEP

24576:9tb20pkaCqT5TBWgNQ7anGrAEKqFf76A:uVg5tQ7anGrALID5

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2988	2440	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	VSP469620.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2440 wrote to memory of 564	2440	VSP469620.exe	83
PID 2440 wrote to memory of 564	2440	VSP469620.exe	83
PID 2440 wrote to memory of 564	2440	VSP469620.exe	83

C:\Users\Admin\AppData\Local\Temp\VSP469620.exe
"C:\Users\Admin\AppData\Local\Temp\VSP469620.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2440
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\VSP469620.exe"
  2⤵
  PID:564
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2440 -s 648
  2⤵
  - Program crash
  PID:2988

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 2440 -ip 2440
1⤵
PID:1896

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

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2440-6-0x00000000018D0000-0x0000000001CD0000-memory.dmp

Filesize
4.0MB

Download