metasploit | 737a57d1380e4dfe0c62ea7ce4cbb7b8e8c339aa0bbd9767e54b08e1ab4b07ee

Analysis

max time kernel
93s
max time network
94s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
26-11-2024 02:38

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General

Target

737a57d1380e4dfe0c62ea7ce4cbb7b8e8c339aa0bbd9767e54b08e1ab4b07eeN.exe
Size

916KB
MD5

7c92328d0ba13e48f1968ccc4e4f3790
SHA1

e892429af7b6349591833947bf3038545602b3f4
SHA256

737a57d1380e4dfe0c62ea7ce4cbb7b8e8c339aa0bbd9767e54b08e1ab4b07ee
SHA512

7dc30ef01648350373dc6ce76bd4010d4c76af7c0be52850ba6e2e14557120c9e172402a0edf6b8b93d3a2f38920965f83aa53f98065119ab0cf588d7a5922e0
SSDEEP

24576:suqoTWblICua1qwBqrPGGWj6JlJ3omJi2OyFMosRekfxP/Y9X:suqLqL+3GMmJiEWdg

Score

10^/10

metasploit backdoor discovery trojan

Malware Config

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Metasploit family
metasploit

System Location Discovery: System Language Discovery 1 TTPs 2 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	737a57d1380e4dfe0c62ea7ce4cbb7b8e8c339aa0bbd9767e54b08e1ab4b07eeN.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	calc.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3442511616-637977696-3186306149-1000_Classes\Local Settings	calc.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2164	OpenWith.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3616 wrote to memory of 2324	3616	737a57d1380e4dfe0c62ea7ce4cbb7b8e8c339aa0bbd9767e54b08e1ab4b07eeN.exe	83
PID 3616 wrote to memory of 2324	3616	737a57d1380e4dfe0c62ea7ce4cbb7b8e8c339aa0bbd9767e54b08e1ab4b07eeN.exe	83
PID 3616 wrote to memory of 2324	3616	737a57d1380e4dfe0c62ea7ce4cbb7b8e8c339aa0bbd9767e54b08e1ab4b07eeN.exe	83

C:\Users\Admin\AppData\Local\Temp\737a57d1380e4dfe0c62ea7ce4cbb7b8e8c339aa0bbd9767e54b08e1ab4b07eeN.exe
"C:\Users\Admin\AppData\Local\Temp\737a57d1380e4dfe0c62ea7ce4cbb7b8e8c339aa0bbd9767e54b08e1ab4b07eeN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3616
- C:\Windows\SysWOW64\calc.exe
  calc
  2⤵
  - System Location Discovery: System Language Discovery
  - Modifies registry class
  PID:2324

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Suspicious use of SetWindowsHookEx
PID:2164

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

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Downloads

memory/3616-0-0x00000000007A0000-0x00000000007A1000-memory.dmp

Filesize
4KB

Download
memory/3616-1-0x0000000000400000-0x00000000004EB000-memory.dmp

Filesize
940KB

Download