metasploit | 69a57d048bdaf9d250af7a957072967829b945d66b1b4346a02ce723c4798095

Analysis

max time kernel
147s
max time network
140s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
28-11-2024 03:47

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General

Target

aadd0d2ba7a0e4ba9dc9ca9d16b3850a_JaffaCakes118.exe
Size

140KB
MD5

aadd0d2ba7a0e4ba9dc9ca9d16b3850a
SHA1

5b106ca81866f972f44bb715c11abaa0279545f8
SHA256

69a57d048bdaf9d250af7a957072967829b945d66b1b4346a02ce723c4798095
SHA512

d185d5225342be801847fc37c556ee2952a432418f861f1d1b7c7746e852af2ddb4479e6548b8312176c24fc97e5970a196409de5f5f8226e9e5054af75aa590
SSDEEP

3072:5YnksSE64Ai6x1p2OrS4mOoQDgrz6xIuMBXrmqu:57Q6G0phr+ZQDgrW6B7mqu

Score

10^/10

metasploit backdoor discovery 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

Executes dropped EXE 10 IoCs

pid	Process
3504	iexsplore.exe
2532	iexsplore.exe
3380	iexsplore.exe
3576	iexsplore.exe
1696	iexsplore.exe
2636	iexsplore.exe
1412	iexsplore.exe
3652	iexsplore.exe
5116	iexsplore.exe
2676	iexsplore.exe

Drops file in System32 directory 32 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File created	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File created	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File opened for modification	C:\windows\SysWOW64\Aquarium-06.scr	iexsplore.exe
File created	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File created	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File opened for modification	C:\Windows\SysWOW64\iexsplore.exe	aadd0d2ba7a0e4ba9dc9ca9d16b3850a_JaffaCakes118.exe
File created	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File opened for modification	C:\windows\SysWOW64\Aquarium-06.scr	iexsplore.exe
File opened for modification	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File opened for modification	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File created	C:\windows\SysWOW64\Aquarium-06.scr	aadd0d2ba7a0e4ba9dc9ca9d16b3850a_JaffaCakes118.exe
File opened for modification	C:\windows\SysWOW64\Aquarium-06.scr	iexsplore.exe
File opened for modification	C:\windows\SysWOW64\Aquarium-06.scr	iexsplore.exe
File opened for modification	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File opened for modification	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File opened for modification	C:\windows\SysWOW64\Aquarium-06.scr	iexsplore.exe
File opened for modification	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File created	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File opened for modification	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File created	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File opened for modification	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File created	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File opened for modification	C:\windows\SysWOW64\Aquarium-06.scr	iexsplore.exe
File opened for modification	C:\windows\SysWOW64\Aquarium-06.scr	iexsplore.exe
File opened for modification	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File created	C:\Windows\SysWOW64\iexsplore.exe	aadd0d2ba7a0e4ba9dc9ca9d16b3850a_JaffaCakes118.exe
File opened for modification	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File created	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File opened for modification	C:\windows\SysWOW64\Aquarium-06.scr	iexsplore.exe
File created	C:\Windows\SysWOW64\iexsplore.exe	iexsplore.exe
File opened for modification	C:\windows\SysWOW64\Aquarium-06.scr	iexsplore.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	iexsplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexsplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexsplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexsplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexsplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexsplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexsplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexsplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexsplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	iexsplore.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	aadd0d2ba7a0e4ba9dc9ca9d16b3850a_JaffaCakes118.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 1496 wrote to memory of 3504	1496	aadd0d2ba7a0e4ba9dc9ca9d16b3850a_JaffaCakes118.exe	83
PID 1496 wrote to memory of 3504	1496	aadd0d2ba7a0e4ba9dc9ca9d16b3850a_JaffaCakes118.exe	83
PID 1496 wrote to memory of 3504	1496	aadd0d2ba7a0e4ba9dc9ca9d16b3850a_JaffaCakes118.exe	83
PID 3504 wrote to memory of 2532	3504	iexsplore.exe	98
PID 3504 wrote to memory of 2532	3504	iexsplore.exe	98
PID 3504 wrote to memory of 2532	3504	iexsplore.exe	98
PID 2532 wrote to memory of 3380	2532	iexsplore.exe	102
PID 2532 wrote to memory of 3380	2532	iexsplore.exe	102
PID 2532 wrote to memory of 3380	2532	iexsplore.exe	102
PID 3380 wrote to memory of 3576	3380	iexsplore.exe	105
PID 3380 wrote to memory of 3576	3380	iexsplore.exe	105
PID 3380 wrote to memory of 3576	3380	iexsplore.exe	105
PID 3576 wrote to memory of 1696	3576	iexsplore.exe	107
PID 3576 wrote to memory of 1696	3576	iexsplore.exe	107
PID 3576 wrote to memory of 1696	3576	iexsplore.exe	107
PID 1696 wrote to memory of 2636	1696	iexsplore.exe	110
PID 1696 wrote to memory of 2636	1696	iexsplore.exe	110
PID 1696 wrote to memory of 2636	1696	iexsplore.exe	110
PID 2636 wrote to memory of 1412	2636	iexsplore.exe	112
PID 2636 wrote to memory of 1412	2636	iexsplore.exe	112
PID 2636 wrote to memory of 1412	2636	iexsplore.exe	112
PID 1412 wrote to memory of 3652	1412	iexsplore.exe	114
PID 1412 wrote to memory of 3652	1412	iexsplore.exe	114
PID 1412 wrote to memory of 3652	1412	iexsplore.exe	114
PID 3652 wrote to memory of 5116	3652	iexsplore.exe	116
PID 3652 wrote to memory of 5116	3652	iexsplore.exe	116
PID 3652 wrote to memory of 5116	3652	iexsplore.exe	116
PID 5116 wrote to memory of 2676	5116	iexsplore.exe	118
PID 5116 wrote to memory of 2676	5116	iexsplore.exe	118
PID 5116 wrote to memory of 2676	5116	iexsplore.exe	118

C:\Users\Admin\AppData\Local\Temp\aadd0d2ba7a0e4ba9dc9ca9d16b3850a_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\aadd0d2ba7a0e4ba9dc9ca9d16b3850a_JaffaCakes118.exe"
1⤵
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1496
- C:\Windows\SysWOW64\iexsplore.exe
  C:\Windows\system32\iexsplore.exe 1140 "C:\Users\Admin\AppData\Local\Temp\aadd0d2ba7a0e4ba9dc9ca9d16b3850a_JaffaCakes118.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in System32 directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3504
- - C:\Windows\SysWOW64\iexsplore.exe
    C:\Windows\system32\iexsplore.exe 1152 "C:\Windows\SysWOW64\iexsplore.exe"
    3⤵
    - Executes dropped EXE
    - Drops file in System32 directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2532
  - - C:\Windows\SysWOW64\iexsplore.exe
      C:\Windows\system32\iexsplore.exe 1120 "C:\Windows\SysWOW64\iexsplore.exe"
      4⤵
      Executes dropped EXE
      Drops file in System32 directory
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:3380
    - - C:\Windows\SysWOW64\iexsplore.exe
        
        C:\Windows\system32\iexsplore.exe 1124 "C:\Windows\SysWOW64\iexsplore.exe"
        5⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3576
      - C:\Windows\SysWOW64\iexsplore.exe
        
        C:\Windows\system32\iexsplore.exe 1128 "C:\Windows\SysWOW64\iexsplore.exe"
        6⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1696
        
        C:\Windows\SysWOW64\iexsplore.exe
        
        C:\Windows\system32\iexsplore.exe 1132 "C:\Windows\SysWOW64\iexsplore.exe"
        7⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2636
        
        C:\Windows\SysWOW64\iexsplore.exe
        
        C:\Windows\system32\iexsplore.exe 1136 "C:\Windows\SysWOW64\iexsplore.exe"
        8⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:1412
        
        C:\Windows\SysWOW64\iexsplore.exe
        
        C:\Windows\system32\iexsplore.exe 1144 "C:\Windows\SysWOW64\iexsplore.exe"
        9⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:3652
        
        C:\Windows\SysWOW64\iexsplore.exe
        
        C:\Windows\system32\iexsplore.exe 1148 "C:\Windows\SysWOW64\iexsplore.exe"
        10⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:5116
        
        C:\Windows\SysWOW64\iexsplore.exe
        
        C:\Windows\system32\iexsplore.exe 1156 "C:\Windows\SysWOW64\iexsplore.exe"
        11⤵
        Executes dropped EXE
        Drops file in System32 directory
        System Location Discovery: System Language Discovery
        
        PID:2676

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\iexsplore.exe

Filesize
140KB

MD5
aadd0d2ba7a0e4ba9dc9ca9d16b3850a

SHA1
5b106ca81866f972f44bb715c11abaa0279545f8

SHA256
69a57d048bdaf9d250af7a957072967829b945d66b1b4346a02ce723c4798095

SHA512
d185d5225342be801847fc37c556ee2952a432418f861f1d1b7c7746e852af2ddb4479e6548b8312176c24fc97e5970a196409de5f5f8226e9e5054af75aa590

Download Submit
C:\nude_pic.scr

Filesize
140KB

MD5
bca53440d76e6f8857dd0e0eb0270a06

SHA1
58a4291083057b1152141359c06b7a877272d334

SHA256
78479e9fbb6744a437b066c7e4ee1fd39c936379a7eee88bc8150d230c3b065c

SHA512
663d6383e61af9b9f69cf1d99c8b0ab81bfac9c544bb112067981ba18ab24fa3b9ef543e338891163f0cb61561591b961f1dc1ac7234af6ecaa97792b6e68789

Download Submit
memory/1412-73-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/1496-2-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/1496-13-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/1496-1-0x0000000000570000-0x0000000000571000-memory.dmp

Filesize
4KB

Download
memory/1496-0-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/1696-54-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/1696-55-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/2532-22-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/2532-23-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/2532-24-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

Download
memory/2636-64-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/2676-101-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/3380-33-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/3380-36-0x0000000000020000-0x000000000003B000-memory.dmp

Filesize
108KB

Download
memory/3380-35-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/3380-34-0x0000000000020000-0x000000000003B000-memory.dmp

Filesize
108KB

Download
memory/3504-14-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/3504-12-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/3576-45-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/3652-82-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/3652-83-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download
memory/5116-92-0x0000000000400000-0x0000000000523000-memory.dmp

Filesize
1.1MB

Download