metasploit | f10fabe69dd150cc5a38435dd77547d4e3532c19fccbb77c4f4e5cd658869cc4

Analysis

max time kernel
94s
max time network
139s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
24-11-2024 09:12

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

434.dll
Size

57KB
MD5

8067ed710db0402be523d537886e8caf
SHA1

84097f96d6fb223a76e6a535332023a6db8a7b84
SHA256

945a700869443c870453366d6eefd45f5cf93f8be17e3d4f0484288ec2e2b672
SHA512

fe799227993291d245b940ec7eb4fc8fb565ce73478782ecf63b4e6377ba31c28bce8d9120aa2b82c84a85e7bde1b2b4be776424b4b6b9a9116dd8a56fb6fc45
SSDEEP

1536:T9I56X9KNBupxwlDJqtvhGLiHFgNB/ZyhFyRrdSux:hg6X9ekpsJqS2o/ZyhWrdSw

Score

10^/10

metasploit backdoor discovery trojan

Malware Config

Extracted

Family

metasploit

Version

encoder/fnstenv_mov

Signatures

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

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4064	1408	WerFault.exe	83

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	rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1488 wrote to memory of 1408	1488	rundll32.exe	83
PID 1488 wrote to memory of 1408	1488	rundll32.exe	83
PID 1488 wrote to memory of 1408	1488	rundll32.exe	83

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\434.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1488
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\434.dll,#1
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1408
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 1408 -s 676
    3⤵
    - Program crash
    PID:4064

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 1408 -ip 1408
1⤵
PID:1360

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/1408-0-0x0000000002300000-0x0000000002311000-memory.dmp

Filesize
68KB

Download
memory/1408-1-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1408-2-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download
memory/1408-5-0x0000000000400000-0x0000000000411000-memory.dmp

Filesize
68KB

Download