metasploit | f0451e082c27e1dfb44e7b871631e2a1f54c230f9a2813093931c4864de94520

General

Target

e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe
Size

44KB
MD5

e5d3426f92420db8dfcdf4cc4ea85fee
SHA1

b63e5e29fe2b00d727c921b13aa03dea137ec3df
SHA256

f0451e082c27e1dfb44e7b871631e2a1f54c230f9a2813093931c4864de94520
SHA512

db6487f02518815c37d60a6951e956cd1a942b8a24beaaf194df34dfb91a9c00d2ca299a678a9a1b72bde83a4b38153e6f275a5c4f18bd3f0f784f20970cd090
SSDEEP

768:8xZknhnH4X9SpdY7JHVxpfw/Nf1ahewLPWZv0HjL:lndYXQdK/EwCiHjL

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	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Microsoft Driver Setup = "C:\\Windows\\ghdrive32.exe"	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe

Executes dropped EXE 2 IoCs

pid	Process
1756	ghdrive32.exe
1552	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"	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2092 set thread context of 2628	2092	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	30
PID 1756 set thread context of 1552	1756	ghdrive32.exe	32

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\ghdrive32.exe	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe
File opened for modification	C:\Windows\ghdrive32.exe	e5d3426f92420db8dfcdf4cc4ea85fee_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	ghdrive32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	ghdrive32.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
2628	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe
2628	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2628	2092	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2628	2092	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2628	2092	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2628	2092	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2628	2092	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2628	2092	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2628	2092	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2628	2092	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	30
PID 2092 wrote to memory of 2628	2092	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	30
PID 2628 wrote to memory of 1756	2628	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	31
PID 2628 wrote to memory of 1756	2628	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	31
PID 2628 wrote to memory of 1756	2628	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	31
PID 2628 wrote to memory of 1756	2628	e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe	31
PID 1756 wrote to memory of 1552	1756	ghdrive32.exe	32
PID 1756 wrote to memory of 1552	1756	ghdrive32.exe	32
PID 1756 wrote to memory of 1552	1756	ghdrive32.exe	32
PID 1756 wrote to memory of 1552	1756	ghdrive32.exe	32
PID 1756 wrote to memory of 1552	1756	ghdrive32.exe	32
PID 1756 wrote to memory of 1552	1756	ghdrive32.exe	32
PID 1756 wrote to memory of 1552	1756	ghdrive32.exe	32
PID 1756 wrote to memory of 1552	1756	ghdrive32.exe	32
PID 1756 wrote to memory of 1552	1756	ghdrive32.exe	32

C:\Users\Admin\AppData\Local\Temp\e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Users\Admin\AppData\Local\Temp\e5d3426f92420db8dfcdf4cc4ea85fee_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\e5d3426f92420db8dfcdf4cc4ea85fee_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:2628
- - 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:1756
  - - C:\Windows\ghdrive32.exe
      "C:\Windows\ghdrive32.exe"
      4⤵
      Executes dropped EXE
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      PID:1552

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
44KB

MD5
e5d3426f92420db8dfcdf4cc4ea85fee

SHA1
b63e5e29fe2b00d727c921b13aa03dea137ec3df

SHA256
f0451e082c27e1dfb44e7b871631e2a1f54c230f9a2813093931c4864de94520

SHA512
db6487f02518815c37d60a6951e956cd1a942b8a24beaaf194df34dfb91a9c00d2ca299a678a9a1b72bde83a4b38153e6f275a5c4f18bd3f0f784f20970cd090

Download Submit
memory/1552-50-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-54-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-42-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-58-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-45-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-57-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-56-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-55-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-48-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-49-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-53-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-46-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-47-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-41-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-52-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1552-51-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/1756-39-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2092-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2092-12-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2628-3-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2628-22-0x00000000003B0000-0x00000000003BB000-memory.dmp

Filesize
44KB

Download
memory/2628-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2628-11-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2628-23-0x00000000003B0000-0x00000000003BB000-memory.dmp

Filesize
44KB

Download
memory/2628-1-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2628-14-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2628-5-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2628-7-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2628-15-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads