metasploit | e1d20275cba70c2ea30ac11d76c96197ac5bcf192c85b9986ca3b496eb79caf5

Analysis

max time kernel
147s
max time network
143s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
10-12-2024 02:21

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General

Target

dc92ff4f166d38b6abeac80b5cc9af9c_JaffaCakes118.exe
Size

246KB
MD5

dc92ff4f166d38b6abeac80b5cc9af9c
SHA1

5afa2679d052c95f216f23815d683e3eb54abb09
SHA256

e1d20275cba70c2ea30ac11d76c96197ac5bcf192c85b9986ca3b496eb79caf5
SHA512

cace0022a05005531378d5f26ff1003fa543a301e63f053fcd756ab59dbf77798b0d149d2292b0f240b5a693ca94fabdb421f2a5fdb0c57383bd79887eab60bc
SSDEEP

6144:shvcSsx+K+v1AwmkRXcaSacztIvPAAivpmU0b6:sBZs0KYAwXcWscobvpx0

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
1340	msnlive.exe
4268	msnlive.exe
4800	msnlive.exe
1404	msnlive.exe
3232	msnlive.exe
4484	msnlive.exe
1540	msnlive.exe
3740	msnlive.exe
1160	msnlive.exe
3592	msnlive.exe

Drops file in System32 directory 22 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File opened for modification	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File created	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File opened for modification	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File created	C:\Windows\SysWOW64\msnlive.exe	dc92ff4f166d38b6abeac80b5cc9af9c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\msnlive.exe	dc92ff4f166d38b6abeac80b5cc9af9c_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File created	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File opened for modification	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File opened for modification	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File created	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File created	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File opened for modification	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File opened for modification	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File opened for modification	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File created	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File opened for modification	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File created	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File created	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File created	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File created	C:\Windows\SysWOW64\msnlive.exe	msnlive.exe
File created	C:\Windows\SysWOW64\msnlive.exe	msnlive.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	msnlive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msnlive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msnlive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	dc92ff4f166d38b6abeac80b5cc9af9c_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msnlive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msnlive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msnlive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msnlive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msnlive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msnlive.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	msnlive.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 428 wrote to memory of 1340	428	dc92ff4f166d38b6abeac80b5cc9af9c_JaffaCakes118.exe	83
PID 428 wrote to memory of 1340	428	dc92ff4f166d38b6abeac80b5cc9af9c_JaffaCakes118.exe	83
PID 428 wrote to memory of 1340	428	dc92ff4f166d38b6abeac80b5cc9af9c_JaffaCakes118.exe	83
PID 1340 wrote to memory of 4268	1340	msnlive.exe	92
PID 1340 wrote to memory of 4268	1340	msnlive.exe	92
PID 1340 wrote to memory of 4268	1340	msnlive.exe	92
PID 4268 wrote to memory of 4800	4268	msnlive.exe	99
PID 4268 wrote to memory of 4800	4268	msnlive.exe	99
PID 4268 wrote to memory of 4800	4268	msnlive.exe	99
PID 4800 wrote to memory of 1404	4800	msnlive.exe	101
PID 4800 wrote to memory of 1404	4800	msnlive.exe	101
PID 4800 wrote to memory of 1404	4800	msnlive.exe	101
PID 1404 wrote to memory of 3232	1404	msnlive.exe	102
PID 1404 wrote to memory of 3232	1404	msnlive.exe	102
PID 1404 wrote to memory of 3232	1404	msnlive.exe	102
PID 3232 wrote to memory of 4484	3232	msnlive.exe	103
PID 3232 wrote to memory of 4484	3232	msnlive.exe	103
PID 3232 wrote to memory of 4484	3232	msnlive.exe	103
PID 4484 wrote to memory of 1540	4484	msnlive.exe	104
PID 4484 wrote to memory of 1540	4484	msnlive.exe	104
PID 4484 wrote to memory of 1540	4484	msnlive.exe	104
PID 1540 wrote to memory of 3740	1540	msnlive.exe	105
PID 1540 wrote to memory of 3740	1540	msnlive.exe	105
PID 1540 wrote to memory of 3740	1540	msnlive.exe	105
PID 3740 wrote to memory of 1160	3740	msnlive.exe	106
PID 3740 wrote to memory of 1160	3740	msnlive.exe	106
PID 3740 wrote to memory of 1160	3740	msnlive.exe	106
PID 1160 wrote to memory of 3592	1160	msnlive.exe	107
PID 1160 wrote to memory of 3592	1160	msnlive.exe	107
PID 1160 wrote to memory of 3592	1160	msnlive.exe	107

C:\Users\Admin\AppData\Local\Temp\dc92ff4f166d38b6abeac80b5cc9af9c_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\dc92ff4f166d38b6abeac80b5cc9af9c_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:428
- C:\Windows\SysWOW64\msnlive.exe
  C:\Windows\system32\msnlive.exe 1036 "C:\Users\Admin\AppData\Local\Temp\dc92ff4f166d38b6abeac80b5cc9af9c_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1340
- - C:\Windows\SysWOW64\msnlive.exe
    C:\Windows\system32\msnlive.exe 1156 "C:\Windows\SysWOW64\msnlive.exe"
    3⤵
    - Executes dropped EXE
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:4268
  - - C:\Windows\SysWOW64\msnlive.exe
      C:\Windows\system32\msnlive.exe 1128 "C:\Windows\SysWOW64\msnlive.exe"
      4⤵
      Executes dropped EXE
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:4800
    - - C:\Windows\SysWOW64\msnlive.exe
        
        C:\Windows\system32\msnlive.exe 1132 "C:\Windows\SysWOW64\msnlive.exe"
        5⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1404
      - C:\Windows\SysWOW64\msnlive.exe
        
        C:\Windows\system32\msnlive.exe 1136 "C:\Windows\SysWOW64\msnlive.exe"
        6⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3232
        
        C:\Windows\SysWOW64\msnlive.exe
        
        C:\Windows\system32\msnlive.exe 1140 "C:\Windows\SysWOW64\msnlive.exe"
        7⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:4484
        
        C:\Windows\SysWOW64\msnlive.exe
        
        C:\Windows\system32\msnlive.exe 1124 "C:\Windows\SysWOW64\msnlive.exe"
        8⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1540
        
        C:\Windows\SysWOW64\msnlive.exe
        
        C:\Windows\system32\msnlive.exe 1120 "C:\Windows\SysWOW64\msnlive.exe"
        9⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3740
        
        C:\Windows\SysWOW64\msnlive.exe
        
        C:\Windows\system32\msnlive.exe 1068 "C:\Windows\SysWOW64\msnlive.exe"
        10⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1160
        
        C:\Windows\SysWOW64\msnlive.exe
        
        C:\Windows\system32\msnlive.exe 1164 "C:\Windows\SysWOW64\msnlive.exe"
        11⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        
        PID:3592

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\msnlive.exe

Filesize
246KB

MD5
dc92ff4f166d38b6abeac80b5cc9af9c

SHA1
5afa2679d052c95f216f23815d683e3eb54abb09

SHA256
e1d20275cba70c2ea30ac11d76c96197ac5bcf192c85b9986ca3b496eb79caf5

SHA512
cace0022a05005531378d5f26ff1003fa543a301e63f053fcd756ab59dbf77798b0d149d2292b0f240b5a693ca94fabdb421f2a5fdb0c57383bd79887eab60bc

Download Submit
memory/428-0-0x0000000000400000-0x0000000000518000-memory.dmp

Filesize
1.1MB

Download
memory/428-7-0x0000000000400000-0x0000000000518000-memory.dmp

Filesize
1.1MB

Download
memory/1160-32-0x0000000000400000-0x0000000000518000-memory.dmp

Filesize
1.1MB

Download
memory/1340-8-0x0000000000400000-0x0000000000518000-memory.dmp

Filesize
1.1MB

Download
memory/1404-17-0x0000000000400000-0x0000000000518000-memory.dmp

Filesize
1.1MB

Download
memory/1540-26-0x0000000000400000-0x0000000000518000-memory.dmp

Filesize
1.1MB

Download
memory/3232-20-0x0000000000400000-0x0000000000518000-memory.dmp

Filesize
1.1MB

Download
memory/3592-35-0x0000000000400000-0x0000000000518000-memory.dmp

Filesize
1.1MB

Download
memory/3740-29-0x0000000000400000-0x0000000000518000-memory.dmp

Filesize
1.1MB

Download
memory/4268-11-0x0000000000400000-0x0000000000518000-memory.dmp

Filesize
1.1MB

Download
memory/4484-23-0x0000000000400000-0x0000000000518000-memory.dmp

Filesize
1.1MB

Download
memory/4800-14-0x0000000000400000-0x0000000000518000-memory.dmp

Filesize
1.1MB

Download