metasploit | b95d9a9e10c64b454f9ace6ae0a039a57ff0e7921b3ac0b986ac4319dcaa522a

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
24-12-2024 23:17

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General

Target

2021Աְ/list2.dll
Size

176KB
MD5

081bd2c1ce9df69f5b6c6abacb75f403
SHA1

f1ae82059e950ae39f697fcffc20b2795d4ec991
SHA256

8b1d19a05dc2f30b8f876b2abf3651bae6f61cc425fbd6be2c5e0662981bf79e
SHA512

339be9bf9b0510d0011233a02d40623b3aa652c447306df5645ac1c43f57cfa28afa5883ce9b9606a7d8bd524cc7df76fed346563b873298eca80c4fb9f3075c
SSDEEP

3072:UeGfFChEXD/7J/pwiC9JJJoyPf/UREvu2HLJzodzCFZ/xAg0FujKSSaGwq2Ox:U/COz/t/Ki8bDnURAu2HacfAOfBq2Ox

Score

10^/10

metasploit backdoor discovery trojan

Malware Config

Extracted

Family

metasploit

Version

windows/download_exec

http://110.157.231.33:80/css/_utf.gif?id=18721

Attributes

headers Host: picc.com.cn Cookie: QiHooGUID=C9FA6432AF75.1573373412127; User-Agent: Mozilla/5.0 (Linux; Android 4.1.1; Nexus 7 Build/JRO03D) AppleWebKit/535.19 (KHTML, like Gecko)

Signatures

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

Blocklisted process makes network request 2 IoCs

flow	pid	Process
4	2160	rundll32.exe
5	2160	rundll32.exe

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 7 IoCs

description	pid	Process	procid_target
PID 3052 wrote to memory of 2160	3052	rundll32.exe	30
PID 3052 wrote to memory of 2160	3052	rundll32.exe	30
PID 3052 wrote to memory of 2160	3052	rundll32.exe	30
PID 3052 wrote to memory of 2160	3052	rundll32.exe	30
PID 3052 wrote to memory of 2160	3052	rundll32.exe	30
PID 3052 wrote to memory of 2160	3052	rundll32.exe	30
PID 3052 wrote to memory of 2160	3052	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\2021Աְ\list2.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:3052
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\2021Աְ\list2.dll,#1
  2⤵
  - Blocklisted process makes network request
  - System Location Discovery: System Language Discovery
  PID:2160

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/2160-0-0x0000000000180000-0x0000000000181000-memory.dmp

Filesize
4KB

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