metasploit | 92a439c2c5d3bb748830980a81137bfdde5dd0c4ff4d09fd32f969d613011f2c

Analysis

max time kernel
138s
max time network
142s
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 17:30

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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 trojan

Malware Config

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
Runs net.exe

Suspicious use of WriteProcessMemory 15 IoCs

Processes:

sample1.execmd.exenet.exenet.exe

description	pid	process	target process
PID 3492 wrote to memory of 5032	3492	sample1.exe	cmd.exe
PID 3492 wrote to memory of 5032	3492	sample1.exe	cmd.exe
PID 3492 wrote to memory of 5032	3492	sample1.exe	cmd.exe
PID 5032 wrote to memory of 4872	5032	cmd.exe	net.exe
PID 5032 wrote to memory of 4872	5032	cmd.exe	net.exe
PID 5032 wrote to memory of 4872	5032	cmd.exe	net.exe
PID 4872 wrote to memory of 4920	4872	net.exe	net1.exe
PID 4872 wrote to memory of 4920	4872	net.exe	net1.exe
PID 4872 wrote to memory of 4920	4872	net.exe	net1.exe
PID 5032 wrote to memory of 3800	5032	cmd.exe	net.exe
PID 5032 wrote to memory of 3800	5032	cmd.exe	net.exe
PID 5032 wrote to memory of 3800	5032	cmd.exe	net.exe
PID 3800 wrote to memory of 668	3800	net.exe	net1.exe
PID 3800 wrote to memory of 668	3800	net.exe	net1.exe
PID 3800 wrote to memory of 668	3800	net.exe	net1.exe

C:\Users\Admin\AppData\Local\Temp\sample1.exe
"C:\Users\Admin\AppData\Local\Temp\sample1.exe"
1⤵
- Suspicious use of WriteProcessMemory
PID:3492

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:5032

C:\Windows\SysWOW64\net.exe
net user TestUser S3cretS3cret /ADD
3⤵
- Suspicious use of WriteProcessMemory
PID:4872

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 user TestUser S3cretS3cret /ADD
4⤵
PID:4920

C:\Windows\SysWOW64\net.exe
net localgroup Administrators TestUser /ADD
3⤵
- Suspicious use of WriteProcessMemory
PID:3800

C:\Windows\SysWOW64\net1.exe
C:\Windows\system32\net1 localgroup Administrators TestUser /ADD
4⤵
PID:668

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Account Manipulation

T1098

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Replay Monitor

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Downloads

memory/3492-0-0x0000000000400000-0x000000000041B1FC-memory.dmp

Filesize
108KB

Download
memory/3492-1-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/3492-2-0x0000000000400000-0x000000000041B1FC-memory.dmp

Filesize
108KB

Download