metasploit | 840554ab9aa5ec2bf04dff1f4ac7b847f939856dcbba2ecf46f33e9013c045f9

Analysis

max time kernel
16s
max time network
17s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
17-11-2024 22:14

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General

Target

840554ab9aa5ec2bf04dff1f4ac7b847f939856dcbba2ecf46f33e9013c045f9N.exe
Size

72KB
MD5

bc962d06bd11456268a0d4eef1dc8030
SHA1

39f8e06605181c3b37fbb435c9162f1937b5607c
SHA256

840554ab9aa5ec2bf04dff1f4ac7b847f939856dcbba2ecf46f33e9013c045f9
SHA512

1c9ef75a4bd52d7e98d81df37d549ca0031ad024a4c203f98f095de50260d093a3d3b5dee80533b3a09a3d4d7d5b41555291aff8ae1eab1e47fba9db071d9a08
SSDEEP

1536:ILTYdVOXoy5KtNuEzzy45xD3uqBGMb+KR0Nc8QsJq39:u4y4i+Ge0Nc8QsC9

Score

10^/10

metasploit backdoor discovery 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
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

Processes:

840554ab9aa5ec2bf04dff1f4ac7b847f939856dcbba2ecf46f33e9013c045f9N.execmd.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	840554ab9aa5ec2bf04dff1f4ac7b847f939856dcbba2ecf46f33e9013c045f9N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

840554ab9aa5ec2bf04dff1f4ac7b847f939856dcbba2ecf46f33e9013c045f9N.exe

description	pid	process	target process
PID 1712 wrote to memory of 1956	1712	840554ab9aa5ec2bf04dff1f4ac7b847f939856dcbba2ecf46f33e9013c045f9N.exe	cmd.exe
PID 1712 wrote to memory of 1956	1712	840554ab9aa5ec2bf04dff1f4ac7b847f939856dcbba2ecf46f33e9013c045f9N.exe	cmd.exe
PID 1712 wrote to memory of 1956	1712	840554ab9aa5ec2bf04dff1f4ac7b847f939856dcbba2ecf46f33e9013c045f9N.exe	cmd.exe
PID 1712 wrote to memory of 1956	1712	840554ab9aa5ec2bf04dff1f4ac7b847f939856dcbba2ecf46f33e9013c045f9N.exe	cmd.exe

C:\Users\Admin\AppData\Local\Temp\840554ab9aa5ec2bf04dff1f4ac7b847f939856dcbba2ecf46f33e9013c045f9N.exe
"C:\Users\Admin\AppData\Local\Temp\840554ab9aa5ec2bf04dff1f4ac7b847f939856dcbba2ecf46f33e9013c045f9N.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1712
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /C echo 'OS{1af693a5fc85b41e8204482c50b7b751}'
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1956

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/1712-0-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

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