metasploit | 55dc77a366f276536fbfd82abbf58ad442bc5d64f9556dbd05bd287b973275b9

General

Target

ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe
Size

46KB
MD5

ed2eac7a1575cc36fc0047fe2fce0ebc
SHA1

23eb2a0b472e7b837003cff77fd0e841580ac05b
SHA256

55dc77a366f276536fbfd82abbf58ad442bc5d64f9556dbd05bd287b973275b9
SHA512

0c58926d9728e2ec1e7c29c151c573a3cdd8881d122578a1c83e48a83359951449340960956a4da81179cf7ed865e614619fc8d04b18b58c13235a99e78ec373
SSDEEP

768:feQnSuPXKKhksv0n/9W1RirH24TaaLnPSrbs8V2G673RRKLRGa02SLQy5YvmDh3m:mQnSuPXKKhksv0n/9W1RirH2K9LqrbsU

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

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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Microsoft Driver Setup = "C:\\Windows\\wrdrive32.exe"	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe

Executes dropped EXE 1 IoCs

pid	Process
4900	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"	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\wrdrive32.exe	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe
File opened for modification	C:\Windows\wrdrive32.exe	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe
File created	C:\Windows\%windir%\lfffile32.log	wrdrive32.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	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	wrdrive32.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2488	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe
2488	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe
2488	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe
2488	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 2488 wrote to memory of 4900	2488	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe	82
PID 2488 wrote to memory of 4900	2488	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe	82
PID 2488 wrote to memory of 4900	2488	ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe	82

C:\Users\Admin\AppData\Local\Temp\ed2eac7a1575cc36fc0047fe2fce0ebc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\ed2eac7a1575cc36fc0047fe2fce0ebc_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:2488
- C:\Windows\wrdrive32.exe
  "C:\Windows\wrdrive32.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  PID:4900

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
ed2eac7a1575cc36fc0047fe2fce0ebc

SHA1
23eb2a0b472e7b837003cff77fd0e841580ac05b

SHA256
55dc77a366f276536fbfd82abbf58ad442bc5d64f9556dbd05bd287b973275b9

SHA512
0c58926d9728e2ec1e7c29c151c573a3cdd8881d122578a1c83e48a83359951449340960956a4da81179cf7ed865e614619fc8d04b18b58c13235a99e78ec373

Download Submit
memory/2488-11-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2488-2-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2488-1-0x0000000000B40000-0x0000000000B9D000-memory.dmp

Filesize
372KB

Download
memory/2488-0-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/2488-12-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4900-8-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/4900-9-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/4900-13-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/4900-16-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/4900-19-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/4900-22-0x0000000000400000-0x000000000055B000-memory.dmp

Filesize
1.4MB

Download
memory/4900-25-0x0000000000400000-0x000000000055B000-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