metasploit | 47cc76222cc19a24d447dd5ab1ec6c57c164c6be61219e768ac518530862edb1

General

Target

e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe
Size

116KB
MD5

e3c52c6466e29e89253c95f237c4eade
SHA1

742f56a4d00a7743676786624a2f33c99d9873a3
SHA256

47cc76222cc19a24d447dd5ab1ec6c57c164c6be61219e768ac518530862edb1
SHA512

e70e332d7b572405db91a5cdda11bdadbcc29ecf69dd6785561053c8e3f42373c5fe6a24c42167f21ac54f65fe1774514b46113175faf1bcd0c9f14a6aa2a4a3
SSDEEP

1536:AIxbpGcQSuxstmL2lYg5H4uVvybu3YZ3OR5xXBYI4+s/EEwOCN:AUbpJQ1stmLgY0i/YXt4+s/M

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
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Microsoft Driver Setup = "C:\\Windows\\aadrive32.exe"	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe

Executes dropped EXE 2 IoCs

pid	Process
3536	aadrive32.exe
4736	aadrive32.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\\aadrive32.exe"	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 3216 set thread context of 4640	3216	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe	82
PID 3536 set thread context of 4736	3536	aadrive32.exe	84

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\aadrive32.exe	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe
File opened for modification	C:\Windows\aadrive32.exe	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe
File created	C:\Windows\%windir%\lfffile32.log	aadrive32.exe

System Location Discovery: System Language Discovery 1 TTPs 4 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	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aadrive32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aadrive32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4640	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe
4640	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe
4640	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe
4640	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 17 IoCs

description	pid	Process	procid_target
PID 3216 wrote to memory of 4640	3216	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe	82
PID 3216 wrote to memory of 4640	3216	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe	82
PID 3216 wrote to memory of 4640	3216	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe	82
PID 3216 wrote to memory of 4640	3216	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe	82
PID 3216 wrote to memory of 4640	3216	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe	82
PID 3216 wrote to memory of 4640	3216	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe	82
PID 3216 wrote to memory of 4640	3216	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe	82
PID 4640 wrote to memory of 3536	4640	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe	83
PID 4640 wrote to memory of 3536	4640	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe	83
PID 4640 wrote to memory of 3536	4640	e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe	83
PID 3536 wrote to memory of 4736	3536	aadrive32.exe	84
PID 3536 wrote to memory of 4736	3536	aadrive32.exe	84
PID 3536 wrote to memory of 4736	3536	aadrive32.exe	84
PID 3536 wrote to memory of 4736	3536	aadrive32.exe	84
PID 3536 wrote to memory of 4736	3536	aadrive32.exe	84
PID 3536 wrote to memory of 4736	3536	aadrive32.exe	84
PID 3536 wrote to memory of 4736	3536	aadrive32.exe	84

C:\Users\Admin\AppData\Local\Temp\e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3216
- C:\Users\Admin\AppData\Local\Temp\e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe
  C:\Users\Admin\AppData\Local\Temp\e3c52c6466e29e89253c95f237c4eade_JaffaCakes118.exe
  2⤵
  - 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:4640
- - C:\Windows\aadrive32.exe
    "C:\Windows\aadrive32.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:3536
  - - C:\Windows\aadrive32.exe
      C:\Windows\aadrive32.exe
      4⤵
      Executes dropped EXE
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      PID:4736

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

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Downloads

C:\Windows\aadrive32.exe

Filesize
116KB

MD5
e3c52c6466e29e89253c95f237c4eade

SHA1
742f56a4d00a7743676786624a2f33c99d9873a3

SHA256
47cc76222cc19a24d447dd5ab1ec6c57c164c6be61219e768ac518530862edb1

SHA512
e70e332d7b572405db91a5cdda11bdadbcc29ecf69dd6785561053c8e3f42373c5fe6a24c42167f21ac54f65fe1774514b46113175faf1bcd0c9f14a6aa2a4a3

Download Submit
memory/3216-19-0x00000000021C0000-0x00000000022C0000-memory.dmp

Filesize
1024KB

Download
memory/3216-7-0x00000000021C0000-0x00000000022C0000-memory.dmp

Filesize
1024KB

Download
memory/3536-34-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3536-44-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/3536-47-0x0000000000400000-0x000000000041E000-memory.dmp

Filesize
120KB

Download
memory/4640-53-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4640-17-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4640-20-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4640-21-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-55-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-60-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-50-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-56-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-57-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-58-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-59-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-54-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-61-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-62-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-63-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-64-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-65-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-66-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-67-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/4736-68-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads