metasploit | 70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7

General

Target

70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe
Size

44KB
MD5

e870b3947abe448c9191733c8ab219c0
SHA1

59504d55450da97c1296592e96dc59bf5c473d5a
SHA256

70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7
SHA512

f2b975174fe9df22d807c4b451312f3d783383f51b17d18dd7224a9a233e9a219e976bb0a4bc04728274ab5df7439bbcf622cd2591d4b0a6b2c8ce3d1f3dbea4
SSDEEP

768:5xZknhnH4X9SpdY7JHVxpfw/Nf1ahewLPWZv0HjL:qndYXQdK/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	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\Explorer\Run\Microsoft Driver Setup = "C:\\Windows\\ghdrive32.exe"	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe

Executes dropped EXE 2 IoCs

pid	Process
2916	ghdrive32.exe
2820	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"	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2720 set thread context of 2928	2720	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	29
PID 2916 set thread context of 2820	2916	ghdrive32.exe	31

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\ghdrive32.exe	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe
File opened for modification	C:\Windows\ghdrive32.exe	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.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	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.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
2928	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe
2928	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe

Suspicious use of WriteProcessMemory 22 IoCs

description	pid	Process	procid_target
PID 2720 wrote to memory of 2928	2720	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	29
PID 2720 wrote to memory of 2928	2720	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	29
PID 2720 wrote to memory of 2928	2720	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	29
PID 2720 wrote to memory of 2928	2720	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	29
PID 2720 wrote to memory of 2928	2720	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	29
PID 2720 wrote to memory of 2928	2720	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	29
PID 2720 wrote to memory of 2928	2720	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	29
PID 2720 wrote to memory of 2928	2720	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	29
PID 2720 wrote to memory of 2928	2720	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	29
PID 2928 wrote to memory of 2916	2928	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	30
PID 2928 wrote to memory of 2916	2928	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	30
PID 2928 wrote to memory of 2916	2928	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	30
PID 2928 wrote to memory of 2916	2928	70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe	30
PID 2916 wrote to memory of 2820	2916	ghdrive32.exe	31
PID 2916 wrote to memory of 2820	2916	ghdrive32.exe	31
PID 2916 wrote to memory of 2820	2916	ghdrive32.exe	31
PID 2916 wrote to memory of 2820	2916	ghdrive32.exe	31
PID 2916 wrote to memory of 2820	2916	ghdrive32.exe	31
PID 2916 wrote to memory of 2820	2916	ghdrive32.exe	31
PID 2916 wrote to memory of 2820	2916	ghdrive32.exe	31
PID 2916 wrote to memory of 2820	2916	ghdrive32.exe	31
PID 2916 wrote to memory of 2820	2916	ghdrive32.exe	31

C:\Users\Admin\AppData\Local\Temp\70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe
"C:\Users\Admin\AppData\Local\Temp\70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2720
- C:\Users\Admin\AppData\Local\Temp\70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.exe
  "C:\Users\Admin\AppData\Local\Temp\70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7N.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:2928
- - 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:2916
  - - C:\Windows\ghdrive32.exe
      "C:\Windows\ghdrive32.exe"
      4⤵
      Executes dropped EXE
      Drops file in Windows directory
      System Location Discovery: System Language Discovery
      PID:2820

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
e870b3947abe448c9191733c8ab219c0

SHA1
59504d55450da97c1296592e96dc59bf5c473d5a

SHA256
70430df1a4df9d9ee358f4d37b90822bbb3af8ba36f0ce8e0fa945ca5e8098c7

SHA512
f2b975174fe9df22d807c4b451312f3d783383f51b17d18dd7224a9a233e9a219e976bb0a4bc04728274ab5df7439bbcf622cd2591d4b0a6b2c8ce3d1f3dbea4

Download Submit
memory/2720-0-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2720-12-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2820-49-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2820-52-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2820-51-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2820-53-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2820-50-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2820-45-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2820-48-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2820-54-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2820-47-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2820-46-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2820-43-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2820-44-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2916-39-0x0000000000400000-0x0000000000410000-memory.dmp

Filesize
64KB

Download
memory/2928-7-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2928-42-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2928-22-0x0000000000310000-0x0000000000320000-memory.dmp

Filesize
64KB

Download
memory/2928-1-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2928-3-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2928-5-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2928-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

Filesize
4KB

Download
memory/2928-11-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2928-15-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download
memory/2928-14-0x0000000000400000-0x0000000000453000-memory.dmp

Filesize
332KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads