metasploit | 06b0feb0a8f8a27ba7f110230ad0e861fdb16c68a61d12b87c26e564d96575df

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
16-12-2024 00:23

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General

Target

f66ac139d6c4ac033874fb1ff40fadc9_JaffaCakes118.exe
Size

239KB
MD5

f66ac139d6c4ac033874fb1ff40fadc9
SHA1

78c74ad5dfff6929baa14db119b63e330f56db6f
SHA256

06b0feb0a8f8a27ba7f110230ad0e861fdb16c68a61d12b87c26e564d96575df
SHA512

db227edc213d1bd9b4c967f0550e2f9e13741a6988bf561717f4fcac735ba1edc43846f1300c0d1c61632c9933455efd9ea3437a365d7a3f0c6d2229b6b4b48d
SSDEEP

6144:pmobSO3LLHeqFRa5UbTyLwKTgtAivpmU0h0oZTZTZTZ:pmoOO3LDBI5UbTewJbvpx0h0o999

Score

10^/10

metasploit backdoor discovery trojan

Malware Config

Extracted

Family

metasploit

Version

encoder/fnstenv_mov

Signatures

MetaSploit
Detected malicious payload which is part of the Metasploit Framework, likely generated with msfvenom or similar.
trojan backdoor metasploit
Metasploit family
metasploit

Executes dropped EXE 10 IoCs

pid	Process
2472	msgsxplive.exe
2908	msgsxplive.exe
1028	msgsxplive.exe
2560	msgsxplive.exe
1252	msgsxplive.exe
3924	msgsxplive.exe
3776	msgsxplive.exe
4224	msgsxplive.exe
1288	msgsxplive.exe
3444	msgsxplive.exe

Drops file in System32 directory 22 IoCs

description	ioc	Process
File created	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File created	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File opened for modification	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File opened for modification	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File created	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File opened for modification	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File opened for modification	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File created	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File created	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File opened for modification	C:\Windows\SysWOW64\msgsxplive.exe	f66ac139d6c4ac033874fb1ff40fadc9_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File created	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File opened for modification	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File opened for modification	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File created	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File created	C:\Windows\SysWOW64\msgsxplive.exe	f66ac139d6c4ac033874fb1ff40fadc9_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File created	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File created	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File opened for modification	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File opened for modification	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe
File opened for modification	C:\Windows\SysWOW64\msgsxplive.exe	msgsxplive.exe

System Location Discovery: System Language Discovery 1 TTPs 11 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	msgsxplive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msgsxplive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msgsxplive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msgsxplive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msgsxplive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	f66ac139d6c4ac033874fb1ff40fadc9_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msgsxplive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msgsxplive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msgsxplive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msgsxplive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msgsxplive.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 3396 wrote to memory of 2472	3396	f66ac139d6c4ac033874fb1ff40fadc9_JaffaCakes118.exe	83
PID 3396 wrote to memory of 2472	3396	f66ac139d6c4ac033874fb1ff40fadc9_JaffaCakes118.exe	83
PID 3396 wrote to memory of 2472	3396	f66ac139d6c4ac033874fb1ff40fadc9_JaffaCakes118.exe	83
PID 2472 wrote to memory of 2908	2472	msgsxplive.exe	93
PID 2472 wrote to memory of 2908	2472	msgsxplive.exe	93
PID 2472 wrote to memory of 2908	2472	msgsxplive.exe	93
PID 2908 wrote to memory of 1028	2908	msgsxplive.exe	100
PID 2908 wrote to memory of 1028	2908	msgsxplive.exe	100
PID 2908 wrote to memory of 1028	2908	msgsxplive.exe	100
PID 1028 wrote to memory of 2560	1028	msgsxplive.exe	102
PID 1028 wrote to memory of 2560	1028	msgsxplive.exe	102
PID 1028 wrote to memory of 2560	1028	msgsxplive.exe	102
PID 2560 wrote to memory of 1252	2560	msgsxplive.exe	104
PID 2560 wrote to memory of 1252	2560	msgsxplive.exe	104
PID 2560 wrote to memory of 1252	2560	msgsxplive.exe	104
PID 1252 wrote to memory of 3924	1252	msgsxplive.exe	105
PID 1252 wrote to memory of 3924	1252	msgsxplive.exe	105
PID 1252 wrote to memory of 3924	1252	msgsxplive.exe	105
PID 3924 wrote to memory of 3776	3924	msgsxplive.exe	106
PID 3924 wrote to memory of 3776	3924	msgsxplive.exe	106
PID 3924 wrote to memory of 3776	3924	msgsxplive.exe	106
PID 3776 wrote to memory of 4224	3776	msgsxplive.exe	107
PID 3776 wrote to memory of 4224	3776	msgsxplive.exe	107
PID 3776 wrote to memory of 4224	3776	msgsxplive.exe	107
PID 4224 wrote to memory of 1288	4224	msgsxplive.exe	108
PID 4224 wrote to memory of 1288	4224	msgsxplive.exe	108
PID 4224 wrote to memory of 1288	4224	msgsxplive.exe	108
PID 1288 wrote to memory of 3444	1288	msgsxplive.exe	109
PID 1288 wrote to memory of 3444	1288	msgsxplive.exe	109
PID 1288 wrote to memory of 3444	1288	msgsxplive.exe	109

C:\Users\Admin\AppData\Local\Temp\f66ac139d6c4ac033874fb1ff40fadc9_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\f66ac139d6c4ac033874fb1ff40fadc9_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3396
- C:\Windows\SysWOW64\msgsxplive.exe
  C:\Windows\system32\msgsxplive.exe 1196 "C:\Users\Admin\AppData\Local\Temp\f66ac139d6c4ac033874fb1ff40fadc9_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:2472
- - C:\Windows\SysWOW64\msgsxplive.exe
    C:\Windows\system32\msgsxplive.exe 1152 "C:\Windows\SysWOW64\msgsxplive.exe"
    3⤵
    - Executes dropped EXE
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2908
  - - C:\Windows\SysWOW64\msgsxplive.exe
      C:\Windows\system32\msgsxplive.exe 1124 "C:\Windows\SysWOW64\msgsxplive.exe"
      4⤵
      Executes dropped EXE
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:1028
    - - C:\Windows\SysWOW64\msgsxplive.exe
        
        C:\Windows\system32\msgsxplive.exe 1092 "C:\Windows\SysWOW64\msgsxplive.exe"
        5⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2560
      - C:\Windows\SysWOW64\msgsxplive.exe
        
        C:\Windows\system32\msgsxplive.exe 1104 "C:\Windows\SysWOW64\msgsxplive.exe"
        6⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1252
        
        C:\Windows\SysWOW64\msgsxplive.exe
        
        C:\Windows\system32\msgsxplive.exe 1128 "C:\Windows\SysWOW64\msgsxplive.exe"
        7⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3924
        
        C:\Windows\SysWOW64\msgsxplive.exe
        
        C:\Windows\system32\msgsxplive.exe 1140 "C:\Windows\SysWOW64\msgsxplive.exe"
        8⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3776
        
        C:\Windows\SysWOW64\msgsxplive.exe
        
        C:\Windows\system32\msgsxplive.exe 1148 "C:\Windows\SysWOW64\msgsxplive.exe"
        9⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4224
        
        C:\Windows\SysWOW64\msgsxplive.exe
        
        C:\Windows\system32\msgsxplive.exe 1144 "C:\Windows\SysWOW64\msgsxplive.exe"
        10⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1288
        
        C:\Windows\SysWOW64\msgsxplive.exe
        
        C:\Windows\system32\msgsxplive.exe 1156 "C:\Windows\SysWOW64\msgsxplive.exe"
        11⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        
        PID:3444

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Windows\SysWOW64\msgsxplive.exe

Filesize
239KB

MD5
f66ac139d6c4ac033874fb1ff40fadc9

SHA1
78c74ad5dfff6929baa14db119b63e330f56db6f

SHA256
06b0feb0a8f8a27ba7f110230ad0e861fdb16c68a61d12b87c26e564d96575df

SHA512
db227edc213d1bd9b4c967f0550e2f9e13741a6988bf561717f4fcac735ba1edc43846f1300c0d1c61632c9933455efd9ea3437a365d7a3f0c6d2229b6b4b48d

Download Submit
memory/1028-15-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/1252-21-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/1288-33-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/2472-9-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/2560-18-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/2908-12-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/3396-0-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/3396-8-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/3444-36-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/3776-27-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/3924-24-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download
memory/4224-30-0x0000000000400000-0x0000000000513000-memory.dmp

Filesize
1.1MB

Download