metasploit | 036758a7559851fa28c9d93224ffde645a46b735c7c582e055c5f3316f43fea6

General

Target

4d12df4ec5f2f0ce59d5d9ffd12feda7_JaffaCakes118.dotm
Size

34KB
MD5

4d12df4ec5f2f0ce59d5d9ffd12feda7
SHA1

c6da737b88b43b4f3d67ddbb5db2cfb9fb79c49e
SHA256

036758a7559851fa28c9d93224ffde645a46b735c7c582e055c5f3316f43fea6
SHA512

29f6c6e0963f76c831b31d22bbe761a066b3ebf927dc34d97edf153782c2e29c4e49242bb394499b10073c5dfa275977afc4f576b2b046b602244ba042e5abe8
SSDEEP

768:q6jXMn2wvcNLIWMS0hvmA/O4m8SSk2SWaMYA+AitHjN:RA2pLpMth5NNWWhY0it5

Score

10^/10

metasploit backdoor trojan

Malware Config

Extracted

Family

metasploit

Version

windows/download_exec

C2

http://fangfuzi.flashdiaoyu.pw:2053/x3fK

http://shop.redlist.cyou:443/QXpC

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 2 IoCs

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

Processes:

svchost.exesvchost.exe

description	pid	pid_target	process	target process
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	1144	1504	svchost.exe	WINWORD.EXE
Parent C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE is not expected to spawn this process	1916	1504	svchost.exe	WINWORD.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 opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
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

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

1504 WINWORD.EXE
1504 WINWORD.EXE
Suspicious use of SetWindowsHookEx 7 IoCs

Processes:

WINWORD.EXE

pid process

1504 WINWORD.EXE
1504 WINWORD.EXE
1504 WINWORD.EXE
1504 WINWORD.EXE
1504 WINWORD.EXE
1504 WINWORD.EXE
1504 WINWORD.EXE

pid	process
1504	WINWORD.EXE
1504	WINWORD.EXE

pid	process
1504	WINWORD.EXE
1504	WINWORD.EXE
1504	WINWORD.EXE
1504	WINWORD.EXE
1504	WINWORD.EXE
1504	WINWORD.EXE
1504	WINWORD.EXE

Suspicious use of WriteProcessMemory 8 IoCs

Processes:

WINWORD.EXE

description	pid	process	target process
PID 1504 wrote to memory of 1144	1504	WINWORD.EXE	svchost.exe
PID 1504 wrote to memory of 1144	1504	WINWORD.EXE	svchost.exe
PID 1504 wrote to memory of 1144	1504	WINWORD.EXE	svchost.exe
PID 1504 wrote to memory of 1144	1504	WINWORD.EXE	svchost.exe
PID 1504 wrote to memory of 1916	1504	WINWORD.EXE	svchost.exe
PID 1504 wrote to memory of 1916	1504	WINWORD.EXE	svchost.exe
PID 1504 wrote to memory of 1916	1504	WINWORD.EXE	svchost.exe
PID 1504 wrote to memory of 1916	1504	WINWORD.EXE	svchost.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\4d12df4ec5f2f0ce59d5d9ffd12feda7_JaffaCakes118.dotm" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1504

C:\Windows\SysWOW64\svchost.exe
"C:\Windows\SysWOW64\svchost.exe"
2⤵
- Process spawned unexpected child process
PID:1144

C:\Windows\SysWOW64\svchost.exe
"C:\Windows\SysWOW64\svchost.exe"
2⤵
- Process spawned unexpected child process
PID:1916

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\TCD8A1E.tmp\iso690.xsl
Filesize
263KB

MD5
ff0e07eff1333cdf9fc2523d323dd654

SHA1
77a1ae0dd8dbc3fee65dd6266f31e2a564d088a4

SHA256
3f925e0cc1542f09de1f99060899eafb0042bb9682507c907173c392115a44b5

SHA512
b4615f995fab87661c2dbe46625aa982215d7bde27cafae221dca76087fe76da4b4a381943436fcac1577cb3d260d0050b32b7b93e3eb07912494429f126bb3d

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\UProof\ExcludeDictionaryEN0409.lex
Filesize
2B

MD5
f3b25701fe362ec84616a93a45ce9998

SHA1
d62636d8caec13f04e28442a0a6fa1afeb024bbb

SHA256
b3d510ef04275ca8e698e5b3cbb0ece3949ef9252f0cdc839e9ee347409a2209

SHA512
98c5f56f3de340690c139e58eb7dac111979f0d4dffe9c4b24ff849510f4b6ffa9fd608c0a3de9ac3c9fd2190f0efaf715309061490f9755a9bfdf1c54ca0d84

Download Submit
memory/1144-44-0x0000000000560000-0x0000000000561000-memory.dmp

Filesize
4KB

Download
memory/1504-11-0x00007FFEDFBC0000-0x00007FFEDFBD0000-memory.dmp

Filesize
64KB

Download
memory/1504-540-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-5-0x00007FFEE21B0000-0x00007FFEE21C0000-memory.dmp

Filesize
64KB

Download
memory/1504-7-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-6-0x00007FFEE21B0000-0x00007FFEE21C0000-memory.dmp

Filesize
64KB

Download
memory/1504-10-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-9-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-0-0x00007FFEE21B0000-0x00007FFEE21C0000-memory.dmp

Filesize
64KB

Download
memory/1504-8-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-12-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-13-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-15-0x00007FFEDFBC0000-0x00007FFEDFBD0000-memory.dmp

Filesize
64KB

Download
memory/1504-14-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-39-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-17-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-19-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-20-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-21-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-566-0x00007FFEE21B0000-0x00007FFEE21C0000-memory.dmp

Filesize
64KB

Download
memory/1504-4-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-16-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-40-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-41-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-42-0x000001E635810000-0x000001E635A0A000-memory.dmp

Filesize
2.0MB

Download
memory/1504-43-0x000001E634B00000-0x000001E634B08000-memory.dmp

Filesize
32KB

Download
memory/1504-567-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-1-0x00007FFEE21B0000-0x00007FFEE21C0000-memory.dmp

Filesize
64KB

Download
memory/1504-2-0x00007FFEE21B0000-0x00007FFEE21C0000-memory.dmp

Filesize
64KB

Download
memory/1504-3-0x00007FFF221CD000-0x00007FFF221CE000-memory.dmp

Filesize
4KB

Download
memory/1504-392-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-528-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-538-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-539-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-38-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1504-564-0x00007FFEE21B0000-0x00007FFEE21C0000-memory.dmp

Filesize
64KB

Download
memory/1504-563-0x00007FFEE21B0000-0x00007FFEE21C0000-memory.dmp

Filesize
64KB

Download
memory/1504-565-0x00007FFEE21B0000-0x00007FFEE21C0000-memory.dmp

Filesize
64KB

Download
memory/1504-18-0x00007FFF22130000-0x00007FFF22325000-memory.dmp

Filesize
2.0MB

Download
memory/1916-45-0x0000000000540000-0x0000000000541000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads