metasploit | dc835aafd9193888aabd764f99b86b1da28341292e4dccc0ec9d84b0a5a72122

General

Target

9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe
Size

46KB
MD5

9e37111bb4c2dd9440d2eaca87b5cd65
SHA1

8f4e3aa93e86d989165a987fe62e15a4d42d1ac9
SHA256

dc835aafd9193888aabd764f99b86b1da28341292e4dccc0ec9d84b0a5a72122
SHA512

458f9d09ad10df19f06336703a660bca98299353369a4e23dfa55960d68374b42963c08491249c920128f33ecfa7d708efbe925027706ab5843db48402912082
SSDEEP

768:BJ1RnSYMGCj5qRexIKwONZ9jPiOyX8gSdof1mvMpQc0rCSjpVeoYk4tBQVcM:BJVGjIiIKwONZ9j6OYMdfkic0uSjT4/w

Score

10^/10

metasploit backdoor discovery persistence trojan

Malware Config

Extracted

Family

metasploit

Version

encoder/call4_dword_xor

Signatures

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

Adds policy Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Microsoft Driver Setup = "C:\\Windows\\wrdrive32.exe"	9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
2708	wrdrive32.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Microsoft Driver Setup = "C:\\Windows\\wrdrive32.exe"	9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\%windir%\lfffile32.log	wrdrive32.exe
File created	C:\Windows\wrdrive32.exe	9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe
File opened for modification	C:\Windows\wrdrive32.exe	9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.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	9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wrdrive32.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3064	9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe
3064	9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 3064 wrote to memory of 2708	3064	9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe	30
PID 3064 wrote to memory of 2708	3064	9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe	30
PID 3064 wrote to memory of 2708	3064	9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe	30
PID 3064 wrote to memory of 2708	3064	9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe	30

C:\Users\Admin\AppData\Local\Temp\9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\9e37111bb4c2dd9440d2eaca87b5cd65_JaffaCakes118.exe"
1⤵
- Adds policy Run key to start application
- Adds Run key to start application
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:3064
- C:\Windows\wrdrive32.exe
  "C:\Windows\wrdrive32.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  PID:2708

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

2

T1547

Registry Run Keys / Startup Folder

2

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

2

T1547

Registry Run Keys / Startup Folder

2

T1547.001

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

System Location Discovery

1

T1614

System Language Discovery

1

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

C:\Windows\wrdrive32.exe

Filesize
46KB

MD5
9e37111bb4c2dd9440d2eaca87b5cd65

SHA1
8f4e3aa93e86d989165a987fe62e15a4d42d1ac9

SHA256
dc835aafd9193888aabd764f99b86b1da28341292e4dccc0ec9d84b0a5a72122

SHA512
458f9d09ad10df19f06336703a660bca98299353369a4e23dfa55960d68374b42963c08491249c920128f33ecfa7d708efbe925027706ab5843db48402912082

Download Submit
memory/2708-18-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-15-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-20-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-19-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-11-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-29-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-28-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-25-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-21-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-27-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-30-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-26-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-16-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-22-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-23-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2708-24-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/3064-13-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/3064-9-0x0000000002B40000-0x0000000002C9B000-memory.dmp

Filesize
1.4MB

Download
memory/3064-0-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/3064-1-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/3064-14-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/3064-2-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads