Analysis

  • max time kernel
    150s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240704-en
  • resource tags

    arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
  • submitted
    10-09-2024 09:40

General

  • Target

    d800903bb78f5af8c62dc3c72c6ed2f6_JaffaCakes118.exe

  • Size

    1.2MB

  • MD5

    d800903bb78f5af8c62dc3c72c6ed2f6

  • SHA1

    34cd5f3a1212f554e6e661d4aed5262aed7b5fc6

  • SHA256

    56eddff011b09747205c9c6ddd087dd53a354d8cca193ff8ab94018ea885210f

  • SHA512

    b953e8665a0ae1ecc2953407753ac91bab044557eb7713077f5bbcff74e751e9f6a858d59ce55e10639a6175357cbb91a6a84560a9521ffee3a8b4d1e7476839

  • SSDEEP

    24576:V/RvGws5stP0SKnTVIu5FPQI2GQq43Fjy0adhM5CKeMkrJeM2:V/R+wsyud+MQ3Gd1BPMors

Malware Config

Signatures

  • Luminosity 2 IoCs

    Luminosity is a RAT family that was on sale, while claiming to be a system administration utility.

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 18 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Program Files directory 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 21 IoCs

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

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d800903bb78f5af8c62dc3c72c6ed2f6_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\d800903bb78f5af8c62dc3c72c6ed2f6_JaffaCakes118.exe"
    1⤵
    • Luminosity
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:964
    • C:\Users\Admin\AppData\Roaming\app.exe
      "C:\Users\Admin\AppData\Roaming\app.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2764
      • C:\Users\Admin\AppData\Roaming\app.exe
        C:\Users\Admin\AppData\Roaming\app.exe
        3⤵
        • Executes dropped EXE
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:2800
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:1512
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /NP /sc onlogon /tn "Jav Monitor" /rl highest /tr "'C:\Program Files (x86)\Ja_Client\javs.exe' /startup" /f
          4⤵
          • Luminosity
          • System Location Discovery: System Language Discovery
          • Scheduled Task/Job: Scheduled Task
          PID:340
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:1548
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:2160
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:2372
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:2316
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:2168
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:1756
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:620
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:1624
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:2280
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:1956
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:1468
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:3016
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:2400
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:2512
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:1784
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Jav Monitor" /d "cmd /c """start """Jav Monitor""" """C:\Program Files (x86)\Ja_Client\javs.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:1976

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • \Users\Admin\AppData\Roaming\app.exe

    Filesize

    1.2MB

    MD5

    d800903bb78f5af8c62dc3c72c6ed2f6

    SHA1

    34cd5f3a1212f554e6e661d4aed5262aed7b5fc6

    SHA256

    56eddff011b09747205c9c6ddd087dd53a354d8cca193ff8ab94018ea885210f

    SHA512

    b953e8665a0ae1ecc2953407753ac91bab044557eb7713077f5bbcff74e751e9f6a858d59ce55e10639a6175357cbb91a6a84560a9521ffee3a8b4d1e7476839

  • memory/964-15-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/964-5-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/964-0-0x0000000074B41000-0x0000000074B42000-memory.dmp

    Filesize

    4KB

  • memory/964-4-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/964-2-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/964-1-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/964-3-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/2764-17-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/2764-16-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/2764-13-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/2764-14-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/2764-18-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/2764-19-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/2764-28-0x0000000074B40000-0x00000000750EB000-memory.dmp

    Filesize

    5.7MB

  • memory/2800-21-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2800-26-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB

  • memory/2800-24-0x0000000000400000-0x00000000004DC000-memory.dmp

    Filesize

    880KB