metasploit | 06cf0bf09ae5a8e2f1a0e29fa9aee1f4f17533173c4917ec156acc50aa008467

Analysis

max time kernel
147s
max time network
120s
platform
windows7_x64
resource
win7-20241023-en
resource tags

arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system
submitted
09/12/2024, 18:34

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General

Target

daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe
Size

100KB
MD5

daf8db2a5f42d747695fab3dcde462dc
SHA1

cce672c5d96360f4322697f042da7fa46833fe41
SHA256

06cf0bf09ae5a8e2f1a0e29fa9aee1f4f17533173c4917ec156acc50aa008467
SHA512

cb213e74f867fdfdb8876b4a05fc15cd9fc7e7ba1c5352acf6e4f2ff8c51144019dcb6e7b9614cd84f6ad219093901db9616a7f93a12f04af40a51277447e0aa
SSDEEP

1536:eAlCqSOVMz0OjzknsqxNa5wXVTZ/fgObourcS644R4fQUWV4liPp3R0Wnjq:eMsqja8TVvMu4SMR4Q1Viivjq

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
Metasploit family
metasploit

Executes dropped EXE 2 IoCs

pid	Process
2080	services.exe
2788	services.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\Windows Data Serivce = "services.exe"	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe

Suspicious use of SetThreadContext 2 IoCs

description	pid	Process	procid_target
PID 2064 set thread context of 1672	2064	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	30
PID 2080 set thread context of 2788	2080	services.exe	34

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\services.exe	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe
File opened for modification	C:\Windows\services.exe	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 10 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	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	services.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	services.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	net1.exe

Runs net.exe

Suspicious use of SetWindowsHookEx 2 IoCs

pid	Process
2064	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe
2080	services.exe

Suspicious use of WriteProcessMemory 48 IoCs

description	pid	Process	procid_target
PID 2064 wrote to memory of 1672	2064	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	30
PID 2064 wrote to memory of 1672	2064	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	30
PID 2064 wrote to memory of 1672	2064	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	30
PID 2064 wrote to memory of 1672	2064	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	30
PID 2064 wrote to memory of 1672	2064	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	30
PID 2064 wrote to memory of 1672	2064	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	30
PID 2064 wrote to memory of 1672	2064	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	30
PID 2064 wrote to memory of 1672	2064	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	30
PID 2064 wrote to memory of 1672	2064	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	30
PID 2064 wrote to memory of 1672	2064	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	30
PID 1672 wrote to memory of 2504	1672	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	31
PID 1672 wrote to memory of 2504	1672	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	31
PID 1672 wrote to memory of 2504	1672	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	31
PID 1672 wrote to memory of 2504	1672	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	31
PID 1672 wrote to memory of 2080	1672	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	33
PID 1672 wrote to memory of 2080	1672	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	33
PID 1672 wrote to memory of 2080	1672	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	33
PID 1672 wrote to memory of 2080	1672	daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe	33
PID 2080 wrote to memory of 2788	2080	services.exe	34
PID 2080 wrote to memory of 2788	2080	services.exe	34
PID 2080 wrote to memory of 2788	2080	services.exe	34
PID 2080 wrote to memory of 2788	2080	services.exe	34
PID 2080 wrote to memory of 2788	2080	services.exe	34
PID 2080 wrote to memory of 2788	2080	services.exe	34
PID 2080 wrote to memory of 2788	2080	services.exe	34
PID 2080 wrote to memory of 2788	2080	services.exe	34
PID 2080 wrote to memory of 2788	2080	services.exe	34
PID 2080 wrote to memory of 2788	2080	services.exe	34
PID 2504 wrote to memory of 2844	2504	cmd.exe	35
PID 2504 wrote to memory of 2844	2504	cmd.exe	35
PID 2504 wrote to memory of 2844	2504	cmd.exe	35
PID 2504 wrote to memory of 2844	2504	cmd.exe	35
PID 2788 wrote to memory of 2932	2788	services.exe	37
PID 2788 wrote to memory of 2932	2788	services.exe	37
PID 2788 wrote to memory of 2932	2788	services.exe	37
PID 2788 wrote to memory of 2932	2788	services.exe	37
PID 2844 wrote to memory of 2936	2844	net.exe	36
PID 2844 wrote to memory of 2936	2844	net.exe	36
PID 2844 wrote to memory of 2936	2844	net.exe	36
PID 2844 wrote to memory of 2936	2844	net.exe	36
PID 2932 wrote to memory of 2856	2932	cmd.exe	39
PID 2932 wrote to memory of 2856	2932	cmd.exe	39
PID 2932 wrote to memory of 2856	2932	cmd.exe	39
PID 2932 wrote to memory of 2856	2932	cmd.exe	39
PID 2856 wrote to memory of 2952	2856	net.exe	40
PID 2856 wrote to memory of 2952	2856	net.exe	40
PID 2856 wrote to memory of 2952	2856	net.exe	40
PID 2856 wrote to memory of 2952	2856	net.exe	40

C:\Users\Admin\AppData\Local\Temp\daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe
"C:\Users\Admin\AppData\Local\Temp\daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe"
1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2064
- C:\Users\Admin\AppData\Local\Temp\daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe
  "C:\Users\Admin\AppData\Local\Temp\daf8db2a5f42d747695fab3dcde462dc_JaffaCakes118.exe"
  2⤵
  - Adds Run key to start application
  - Drops file in Windows directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:1672
- - C:\Windows\SysWOW64\cmd.exe
    cmd /c ""C:\x.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious use of WriteProcessMemory
    PID:2504
  - - C:\Windows\SysWOW64\net.exe
      net stop "Security Center"
      4⤵
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2844
    - - C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Security Center"
        5⤵
        System Location Discovery: System Language Discovery
        
        PID:2936
- - C:\Windows\services.exe
    "C:\Windows\services.exe"
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    - System Location Discovery: System Language Discovery
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2080
  - - C:\Windows\services.exe
      "C:\Windows\services.exe"
      4⤵
      Executes dropped EXE
      System Location Discovery: System Language Discovery
      Suspicious use of WriteProcessMemory
      PID:2788
    - - C:\Windows\SysWOW64\cmd.exe
        
        cmd /c ""C:\x.bat" "
        5⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2932
      - C:\Windows\SysWOW64\net.exe
        
        net stop "Security Center"
        6⤵
        System Location Discovery: System Language Discovery
        Suspicious use of WriteProcessMemory
        
        PID:2856
        
        C:\Windows\SysWOW64\net1.exe
        
        C:\Windows\system32\net1 stop "Security Center"
        7⤵
        System Location Discovery: System Language Discovery
        
        PID:2952

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Windows\services.exe

Filesize
100KB

MD5
daf8db2a5f42d747695fab3dcde462dc

SHA1
cce672c5d96360f4322697f042da7fa46833fe41

SHA256
06cf0bf09ae5a8e2f1a0e29fa9aee1f4f17533173c4917ec156acc50aa008467

SHA512
cb213e74f867fdfdb8876b4a05fc15cd9fc7e7ba1c5352acf6e4f2ff8c51144019dcb6e7b9614cd84f6ad219093901db9616a7f93a12f04af40a51277447e0aa

Download Submit
C:\x.bat

Filesize
53B

MD5
e6ed7be2b9572503f07663ca6e53759f

SHA1
7ad80bd38f2a27e06c111b551c76ad0a0585c194

SHA256
b1a6c027d18eb5766129a059f68201e6fb8c68d095f3932983009fe5ae2e4df9

SHA512
e0010782b4fe567290536743375112db3107f8390d4c5cbb97f1bf1a8c83825399e1fe2fe9793d351896bb704f3bdec583fa7241b853b136fa9440a927d94227

Download Submit
memory/1672-2-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1672-4-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1672-5-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/1672-32-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2788-29-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2788-33-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2788-36-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2788-39-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download
memory/2788-45-0x0000000000400000-0x000000000045A000-memory.dmp

Filesize
360KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads