Analysis

  • max time kernel
    24s
  • max time network
    20s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    29/03/2025, 19:11

General

  • Target

    JaffaCakes118_9410ebc9117f41c269a8bec67d519ac5.exe

  • Size

    724KB

  • MD5

    9410ebc9117f41c269a8bec67d519ac5

  • SHA1

    94693c477ea06438126e046294a49505635042e3

  • SHA256

    9d91baef92f3e8415ddde9ed675f6c8d45eef04d7c43122ab3ccb68a767eb351

  • SHA512

    33925501857631e9431bad20603f6aeea453005cd82d1b1f37be3b6a60fbd0ffe38bef1cc00206991a4be6ffd992880d6258fd7e4dde89ceea9eb8bff0cc2cc9

  • SSDEEP

    12288:89z7lfMtrJxE7GpkLK1NnO9+kTblfRz0ltwLURJqtha1Do14a5U:89z7lpDYk9RstwIRJL1Do14a5

Malware Config

Extracted

Family

latentbot

C2

xpussyassshitfuckx.zapto.org

Signatures

  • Blackshades

    Blackshades is a remote access trojan with various capabilities.

  • Blackshades family
  • Blackshades payload 8 IoCs
  • LatentBot

    Modular trojan written in Delphi which has been in-the-wild since 2013.

  • Latentbot family
  • Modifies firewall policy service 3 TTPs 8 IoCs
  • Adds policy Run key to start application 2 TTPs 2 IoCs
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 6 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • Executes dropped EXE 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 12 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies registry class 10 IoCs
  • Modifies registry key 1 TTPs 4 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 59 IoCs
  • Suspicious use of FindShellTrayWindow 47 IoCs
  • Suspicious use of SendNotifyMessage 36 IoCs
  • Suspicious use of SetWindowsHookEx 7 IoCs
  • Suspicious use of WriteProcessMemory 54 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9410ebc9117f41c269a8bec67d519ac5.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9410ebc9117f41c269a8bec67d519ac5.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2128
    • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9410ebc9117f41c269a8bec67d519ac5.exe
      "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9410ebc9117f41c269a8bec67d519ac5.exe"
      2⤵
      • Adds policy Run key to start application
      • Boot or Logon Autostart Execution: Active Setup
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2184
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:3048
        • C:\Windows\SysWOW64\reg.exe
          REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
          4⤵
          • Modifies firewall policy service
          • System Location Discovery: System Language Discovery
          • Modifies registry key
          PID:2764
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9410ebc9117f41c269a8bec67d519ac5.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9410ebc9117f41c269a8bec67d519ac5.exe:*:Enabled:Windows Messanger" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2804
        • C:\Windows\SysWOW64\reg.exe
          REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9410ebc9117f41c269a8bec67d519ac5.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_9410ebc9117f41c269a8bec67d519ac5.exe:*:Enabled:Windows Messanger" /f
          4⤵
          • Modifies firewall policy service
          • System Location Discovery: System Language Discovery
          • Modifies registry key
          PID:2852
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2960
        • C:\Windows\SysWOW64\reg.exe
          REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile /v "DoNotAllowExceptions" /t REG_DWORD /d "0" /f
          4⤵
          • Modifies firewall policy service
          • System Location Discovery: System Language Discovery
          • Modifies registry key
          PID:2748
      • C:\Windows\SysWOW64\cmd.exe
        cmd /c REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\conhost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\conhost.exe:*:Enabled:Windows Messanger" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:2180
        • C:\Windows\SysWOW64\reg.exe
          REG ADD HKLM\System\CurrentControlSet\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\AuthorizedApplications\List /v "C:\Users\Admin\AppData\Roaming\conhost.exe" /t REG_SZ /d "C:\Users\Admin\AppData\Roaming\conhost.exe:*:Enabled:Windows Messanger" /f
          4⤵
          • Modifies firewall policy service
          • System Location Discovery: System Language Discovery
          • Modifies registry key
          PID:2616
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2632
    • C:\Users\Admin\AppData\Roaming\conhost.exe
      "C:\Users\Admin\AppData\Roaming\conhost.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:2664
      • C:\Users\Admin\AppData\Roaming\conhost.exe
        "C:\Users\Admin\AppData\Roaming\conhost.exe"
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:2604
  • C:\Windows\explorer.exe
    explorer.exe
    1⤵
    • Boot or Logon Autostart Execution: Active Setup
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:2408

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Roaming\conhost.exe

    Filesize

    724KB

    MD5

    9410ebc9117f41c269a8bec67d519ac5

    SHA1

    94693c477ea06438126e046294a49505635042e3

    SHA256

    9d91baef92f3e8415ddde9ed675f6c8d45eef04d7c43122ab3ccb68a767eb351

    SHA512

    33925501857631e9431bad20603f6aeea453005cd82d1b1f37be3b6a60fbd0ffe38bef1cc00206991a4be6ffd992880d6258fd7e4dde89ceea9eb8bff0cc2cc9

  • memory/2184-2-0x0000000000400000-0x0000000000492000-memory.dmp

    Filesize

    584KB

  • memory/2184-11-0x0000000000400000-0x0000000000492000-memory.dmp

    Filesize

    584KB

  • memory/2184-12-0x0000000000400000-0x0000000000492000-memory.dmp

    Filesize

    584KB

  • memory/2184-13-0x0000000000400000-0x0000000000492000-memory.dmp

    Filesize

    584KB

  • memory/2184-26-0x0000000000400000-0x0000000000492000-memory.dmp

    Filesize

    584KB

  • memory/2184-27-0x0000000000400000-0x0000000000492000-memory.dmp

    Filesize

    584KB

  • memory/2184-33-0x0000000000400000-0x0000000000492000-memory.dmp

    Filesize

    584KB

  • memory/2604-24-0x0000000000400000-0x0000000000492000-memory.dmp

    Filesize

    584KB

  • memory/2632-29-0x0000000004B90000-0x0000000004B91000-memory.dmp

    Filesize

    4KB