metasploit | 13dfaa0581c1c89dde1f8335b58a766bf4fb7425c9a8f863e6ef11e1785c299d

General

Target

13dfaa0581c1c89dde1f8335b58a766bf4fb7425c9a8f863e6ef11e1785c299d.docm
Size

83KB
MD5

809bd1fb131542f384d23442b7655693
SHA1

b177f312231218fc98734d168d9fa242fffe2c9b
SHA256

13dfaa0581c1c89dde1f8335b58a766bf4fb7425c9a8f863e6ef11e1785c299d
SHA512

46b179d0085387924801f8f7e6dede9ba51b6c3377d93b74bcb483675e0c9f23f2668dd99f80d7b69f5324ea4968de1c9d86ae678ffa231b78ff328b38ec921a

Score

10^/10

metasploit backdoor trojan

Malware Config

Extracted

Family

metasploit

Version

windows/reverse_http

C2

http://165.22.98.128:1123/1YPtJmGLMwIg8iHzfQcrhw02H1QR60AJRBxn_HQe1mbt8CU5iTyqdtvUdThyIbXUFXPYBsieg-AKGb5gjzTxsjlB4pkVxFxNVc6dIkzzeyIElqNmIPrYHqZGu47nu6Rq6tf1NquEd868SjRW8zUuThVVU8tQ4iG-GZcaIhBjUOwKo-V0q3z47Z5EYOHEnWMYxjHGOcOLSHylPE4O_E0Bi1DAy

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Executes dropped EXE 1 IoCs

Processes:

radD3B3A.tmp.exe

pid process

3536 radD3B3A.tmp.exe

pid	process
3536	radD3B3A.tmp.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

1520 WINWORD.EXE
1520 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

1520 WINWORD.EXE
1520 WINWORD.EXE
1520 WINWORD.EXE
1520 WINWORD.EXE
1520 WINWORD.EXE
1520 WINWORD.EXE
1520 WINWORD.EXE

pid	process
1520	WINWORD.EXE
1520	WINWORD.EXE

pid	process
1520	WINWORD.EXE
1520	WINWORD.EXE
1520	WINWORD.EXE
1520	WINWORD.EXE
1520	WINWORD.EXE
1520	WINWORD.EXE
1520	WINWORD.EXE

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

WINWORD.EXE

description	pid	process	target process
PID 1520 wrote to memory of 3536	1520	WINWORD.EXE	radD3B3A.tmp.exe
PID 1520 wrote to memory of 3536	1520	WINWORD.EXE	radD3B3A.tmp.exe
PID 1520 wrote to memory of 3536	1520	WINWORD.EXE	radD3B3A.tmp.exe

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\13dfaa0581c1c89dde1f8335b58a766bf4fb7425c9a8f863e6ef11e1785c299d.docm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1520

C:\Users\Admin\AppData\Local\Temp\radD3B3A.tmp.exe
"C:\Users\Admin\AppData\Local\Temp\radD3B3A.tmp.exe"
2⤵
- Executes dropped EXE
PID:3536

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\Local\Temp\radD3B3A.tmp.exe
Filesize
72KB

MD5
b615e4a09814f631503304c97dfec233

SHA1
27852f4cf4a6f34e32d97e917d028948902c5625

SHA256
51e7b89eb3fde57ba53816297fe2cf08ffdd7ac508b9025146763adb2b5e2580

SHA512
e8a510bae716db445c702c7509e0c3dd8593404850b47f5fa24feb1256b8b0dbb561edd51df20141b8032c024f18882d8b6655c56b7f38c66beb8d2a6a57736e

Download Submit
C:\Users\Admin\AppData\Local\Temp\radD3B3A.tmp.exe
Filesize
72KB

MD5
b615e4a09814f631503304c97dfec233

SHA1
27852f4cf4a6f34e32d97e917d028948902c5625

SHA256
51e7b89eb3fde57ba53816297fe2cf08ffdd7ac508b9025146763adb2b5e2580

SHA512
e8a510bae716db445c702c7509e0c3dd8593404850b47f5fa24feb1256b8b0dbb561edd51df20141b8032c024f18882d8b6655c56b7f38c66beb8d2a6a57736e

Download Submit
memory/1520-130-0x00007FFADE430000-0x00007FFADE440000-memory.dmp

Filesize
64KB

Download
memory/1520-131-0x00007FFADE430000-0x00007FFADE440000-memory.dmp

Filesize
64KB

Download
memory/1520-132-0x00007FFADE430000-0x00007FFADE440000-memory.dmp

Filesize
64KB

Download
memory/1520-133-0x00007FFADE430000-0x00007FFADE440000-memory.dmp

Filesize
64KB

Download
memory/1520-134-0x00007FFADE430000-0x00007FFADE440000-memory.dmp

Filesize
64KB

Download
memory/1520-135-0x00007FFADC320000-0x00007FFADC330000-memory.dmp

Filesize
64KB

Download
memory/1520-136-0x00007FFADC320000-0x00007FFADC330000-memory.dmp

Filesize
64KB

Download
memory/3536-137-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads