metasploit | 548512f33c844c1e0751be1b5ac138d38a58f22f984ccf636152c3228fc9b645

Analysis

max time kernel
55s
max time network
56s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
18-09-2024 21:01

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General

Target

548512f33c844c1e0751be1b5ac138d38a58f22f984ccf636152c3228fc9b645.doc
Size

38KB
MD5

1cf374f308f3f58429806470cb513b7a
SHA1

f7396c22175e4df3b666713aa40c65ecabd48981
SHA256

548512f33c844c1e0751be1b5ac138d38a58f22f984ccf636152c3228fc9b645
SHA512

0293aba4f71bb769f2c15ea7b2c9c6000f60a95d03d6218eb844c998a02694ffdeead1b494a50de23e9099d9fcb9148b2cda429728334162dd969d3fa3e0fd4f
SSDEEP

384:sSiSwvxjk+t2YrhR/egp/SOKZ5o42jKHXyknWzOg0j+ctB:sVxw+tDNR/DKZ5o4H3yknqnb

Score

10^/10

metasploit backdoor discovery trojan

Malware Config

Extracted

Family

metasploit

Version

windows/reverse_http

http://10.0.2.10:443/QCZ9i3I5cAEcjh2PemTorgY4WZ6cGX7vGe4jY-Uqvj9Qk8C6G-1MqrTnFijh292xH44jg6bKV41Dfr5RtGwUJ9eyRhfI8CbD_QX0DvO9yL4OoI1xNpshDqUkY8_yvrN7X6Z4o2X3x05Z9zZDnFP0sRxY9vEd5qM_lys_SNq9qDhpFSKcHdFgfEvuASdc35OQLtNktxmCUhSKJJ1xb8r61tf

Signatures

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

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 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	WINWORD.EXE

Office loads VBA resources, possible macro or embedded object present

Suspicious behavior: AddClipboardFormatListener 1 IoCs

pid	Process
1924	WINWORD.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
1924	WINWORD.EXE
1924	WINWORD.EXE

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1924 wrote to memory of 1404	1924	WINWORD.EXE	30
PID 1924 wrote to memory of 1404	1924	WINWORD.EXE	30
PID 1924 wrote to memory of 1404	1924	WINWORD.EXE	30
PID 1924 wrote to memory of 1404	1924	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\548512f33c844c1e0751be1b5ac138d38a58f22f984ccf636152c3228fc9b645.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:1924
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:1404

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/1924-0-0x000000002F8A1000-0x000000002F8A2000-memory.dmp

Filesize
4KB

Download
memory/1924-2-0x000000007332D000-0x0000000073338000-memory.dmp

Filesize
44KB

Download
memory/1924-1-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1924-8-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-7-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-21-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-20-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-19-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-17-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-16-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-12-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-6-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-4-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-18-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-5-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-23-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-26-0x0000000002500000-0x0000000002501000-memory.dmp

Filesize
4KB

Download
memory/1924-27-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-29-0x000000007332D000-0x0000000073338000-memory.dmp

Filesize
44KB

Download
memory/1924-30-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download
memory/1924-31-0x00000000003D0000-0x00000000004D0000-memory.dmp

Filesize
1024KB

Download