2f54c1a5a237bd02a13b592510ebb8c944be7a72dc65cc6f1b7bb1e591a7da63

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
21/09/2024, 04:30

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

2f54c1a5a237bd02a13b592510ebb8c944be7a72dc65cc6f1b7bb1e591a7da63N.exe
Size

122KB
MD5

e5d91941aa0b334c71994717c8257d70
SHA1

c9ae5bbadf955b5b8f5575c6a7b3e3247409f1d7
SHA256

2f54c1a5a237bd02a13b592510ebb8c944be7a72dc65cc6f1b7bb1e591a7da63
SHA512

f5c707e6ee57d01a83ddeca4a8b3e1d6978c2a1503b7ed1b78652ae21f7508367e0959f996c4dfc725f5eecdbb9e293fde6a7b74f80f7e5beba4dccc0af592a9
SSDEEP

1536:1yrDyQXFw4rlJD7SoY5bF12w+qoT9t5Q6b5LLgz4Dd8OBV+aYza6ErPb5NPl5lAe:w6kywnDA5512w+qA9P9YzAn/EGVRlXZT

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1992	2364	WerFault.exe	29

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	2f54c1a5a237bd02a13b592510ebb8c944be7a72dc65cc6f1b7bb1e591a7da63N.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2364 wrote to memory of 1992	2364	2f54c1a5a237bd02a13b592510ebb8c944be7a72dc65cc6f1b7bb1e591a7da63N.exe	30
PID 2364 wrote to memory of 1992	2364	2f54c1a5a237bd02a13b592510ebb8c944be7a72dc65cc6f1b7bb1e591a7da63N.exe	30
PID 2364 wrote to memory of 1992	2364	2f54c1a5a237bd02a13b592510ebb8c944be7a72dc65cc6f1b7bb1e591a7da63N.exe	30
PID 2364 wrote to memory of 1992	2364	2f54c1a5a237bd02a13b592510ebb8c944be7a72dc65cc6f1b7bb1e591a7da63N.exe	30

C:\Users\Admin\AppData\Local\Temp\2f54c1a5a237bd02a13b592510ebb8c944be7a72dc65cc6f1b7bb1e591a7da63N.exe
"C:\Users\Admin\AppData\Local\Temp\2f54c1a5a237bd02a13b592510ebb8c944be7a72dc65cc6f1b7bb1e591a7da63N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2364
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2364 -s 36
  2⤵
  - Program crash
  PID:1992

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/2364-0-0x0000000000400000-0x0000000000447000-memory.dmp

Filesize
284KB

Download