metasploit | f2cba176c9681c60d16e7ac717c0ad8f2531cf36203da4651db23bb1d2b33b19

Analysis

max time kernel
55s
max time network
39s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
19/09/2024, 22:08

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General

Target

f2cba176c9681c60d16e7ac717c0ad8f2531cf36203da4651db23bb1d2b33b19.doc
Size

42KB
MD5

ae49b622fdf810ce4a50b175e14274b5
SHA1

1a4da0c5a23fbfd005c2dbe9a693eb3cb1c3500b
SHA256

f2cba176c9681c60d16e7ac717c0ad8f2531cf36203da4651db23bb1d2b33b19
SHA512

043bc03265b21b401712822a098c34a3dc548fe65e22978bd498761be8542b9842028a1edc0936c41910accc015ecfd24c48ed64044347ee3d7bb0d3fd5c1daa
SSDEEP

384:ArtiSt3AfPpNGPTGO+peS/iGvOq5UsizZTFzTChT50jxbfoHt:4J3qxS+peSqmUsineTGbfo

Score

10^/10

metasploit backdoor discovery trojan

Malware Config

Extracted

Family

metasploit

Version

windows/download_exec

http://192.168.211.143:443/hCaP

Attributes

headers User-Agent: Mozilla/5.0 (compatible; MSIE 9.0; Windows NT 6.1; WOW64; Trident/5.0; yie9)

Signatures

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

Process spawned unexpected child process 1 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

description	pid	pid_target	Process	procid_target
Parent C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE is not expected to spawn this process	2720	2260	rundll32.exe	28

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\Debug\WIA\wiatrace.log	WINWORD.EXE

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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	rundll32.exe

Office loads VBA resources, possible macro or embedded object present

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
2260	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2260	WINWORD.EXE
2260	WINWORD.EXE

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2260 wrote to memory of 2268	2260	WINWORD.EXE	29
PID 2260 wrote to memory of 2268	2260	WINWORD.EXE	29
PID 2260 wrote to memory of 2268	2260	WINWORD.EXE	29
PID 2260 wrote to memory of 2268	2260	WINWORD.EXE	29
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30
PID 2260 wrote to memory of 2720	2260	WINWORD.EXE	30

C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\f2cba176c9681c60d16e7ac717c0ad8f2531cf36203da4651db23bb1d2b33b19.doc"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2260
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:2268
- C:\Windows\SysWOW64\rundll32.exe
  C:\Windows\\SysWOW64\\rundll32.exe
  2⤵
  - Process spawned unexpected child process
  - System Location Discovery: System Language Discovery
  PID:2720

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/2260-0-0x000000002F611000-0x000000002F612000-memory.dmp

Filesize
4KB

Download
memory/2260-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/2260-2-0x00000000712FD000-0x0000000071308000-memory.dmp

Filesize
44KB

Download
memory/2260-6-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-16-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-15-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-14-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-13-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-290-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-892-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-899-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-121-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-898-0x00000000712FD000-0x0000000071308000-memory.dmp

Filesize
44KB

Download
memory/2260-4-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-5-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-7-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-8-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-9-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-10-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-11-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-12-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2260-17-0x00000000004F0000-0x00000000005F0000-memory.dmp

Filesize
1024KB

Download
memory/2720-46-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-18-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-42-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-40-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-38-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-36-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-34-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-32-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-24-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-22-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-20-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-44-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-48-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-50-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-52-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-54-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-56-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-58-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-60-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-62-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-64-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-66-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download
memory/2720-893-0x00000000000D0000-0x00000000000D1000-memory.dmp

Filesize
4KB

Download