metasploit | 4252a6679aba7d4d21cfd61937b845c31e84ed2fbfa7c9318db2d4c59c3d2af4

General

Target

d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe
Size

62KB
MD5

d139bff76ab6e803f5555a6a634c926c
SHA1

388bbf3a13f23cb06633a328f8d222aa2c5e4406
SHA256

4252a6679aba7d4d21cfd61937b845c31e84ed2fbfa7c9318db2d4c59c3d2af4
SHA512

69077dbdf850e220017a029db006860b21972fcca102ec15345757a8d095b3561902b1028c8dea462a8625bdde728cb56c718815914974b5132e2b82b5e0fd33
SSDEEP

1536:y+zwbiCLl6mjnsoG9oUmG6zawS/o038hgG:yHiGleoGYzPSD8h

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
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Microsoft Driver Setup = "C:\\Windows\\ghdrive32.exe"	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe

Executes dropped EXE 2 IoCs

pid	Process
972	ghdrive32.exe
2260	ghdrive32.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\\ghdrive32.exe"	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 276 set thread context of 2520	276	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	31
PID 972 set thread context of 2260	972	ghdrive32.exe	33

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\ghdrive32.exe	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe
File opened for modification	C:\Windows\ghdrive32.exe	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe
File created	C:\Windows\%windir%\lfffile32.log	ghdrive32.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	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ghdrive32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ghdrive32.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2520	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe
2520	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 276 wrote to memory of 2520	276	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	31
PID 276 wrote to memory of 2520	276	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	31
PID 276 wrote to memory of 2520	276	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	31
PID 276 wrote to memory of 2520	276	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	31
PID 276 wrote to memory of 2520	276	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	31
PID 276 wrote to memory of 2520	276	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	31
PID 276 wrote to memory of 2520	276	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	31
PID 276 wrote to memory of 2520	276	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	31
PID 276 wrote to memory of 2520	276	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	31
PID 2520 wrote to memory of 972	2520	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	32
PID 2520 wrote to memory of 972	2520	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	32
PID 2520 wrote to memory of 972	2520	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	32
PID 2520 wrote to memory of 972	2520	d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe	32
PID 972 wrote to memory of 2260	972	ghdrive32.exe	33
PID 972 wrote to memory of 2260	972	ghdrive32.exe	33
PID 972 wrote to memory of 2260	972	ghdrive32.exe	33
PID 972 wrote to memory of 2260	972	ghdrive32.exe	33
PID 972 wrote to memory of 2260	972	ghdrive32.exe	33
PID 972 wrote to memory of 2260	972	ghdrive32.exe	33
PID 972 wrote to memory of 2260	972	ghdrive32.exe	33
PID 972 wrote to memory of 2260	972	ghdrive32.exe	33
PID 972 wrote to memory of 2260	972	ghdrive32.exe	33

C:\Users\Admin\AppData\Local\Temp\d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:276
- C:\Users\Admin\AppData\Local\Temp\d139bff76ab6e803f5555a6a634c926c_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\d139bff76ab6e803f5555a6a634c926c_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:2520
- - C:\Windows\ghdrive32.exe
    "C:\Windows\ghdrive32.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:972
  - - C:\Windows\ghdrive32.exe
      "C:\Windows\ghdrive32.exe"
      4⤵
      Executes dropped EXE
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      PID:2260

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\ghdrive32.exe

Filesize
62KB

MD5
d139bff76ab6e803f5555a6a634c926c

SHA1
388bbf3a13f23cb06633a328f8d222aa2c5e4406

SHA256
4252a6679aba7d4d21cfd61937b845c31e84ed2fbfa7c9318db2d4c59c3d2af4

SHA512
69077dbdf850e220017a029db006860b21972fcca102ec15345757a8d095b3561902b1028c8dea462a8625bdde728cb56c718815914974b5132e2b82b5e0fd33

Download Submit
memory/2260-47-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-49-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-42-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-54-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-43-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-53-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-52-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-44-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-51-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-39-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-40-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-41-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-50-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-48-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-46-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2260-45-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2520-6-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2520-0-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2520-8-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2520-12-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2520-13-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2520-23-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2520-3-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2520-4-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2520-10-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads