Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/10/2026, 04:29

General

  • Target
    jaffacakes118_Trojan-Spy.MSIL.Omaneat.bww.exe
  • Size 2.0MB
  • Sample261016-e4mvpag18y
  • SHA256 2b01e2e497bc8f992d23ecabf99536cc759af1acf2482197f602d22eec20513e
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Family: Luminosity 7 IoCs

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

  • Checks computer location settings 2 TTPs 7 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 14 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops desktop.ini file(s) 2 IoCs
  • Suspicious use of SetThreadContext 6 IoCs
  • Drops file in Program Files directory 4 IoCs
  • Drops file in Windows directory 3 IoCs
  • Enumerates video capture drivers 2 TTPs 1 IoCs

    Queries the legacy Video for Windows capture drivers. This is commonly abused by RATs to check for available webcams on the system before reporting to their C2.

  • Enumerates physical storage devices 1 TTPs

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

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 2 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 27 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 behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 8 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 52 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Spy.MSIL.Omaneat.bww.exe
    "C:\Users\Admin\AppData\Local\Temp\jaffacakes118_Trojan-Spy.MSIL.Omaneat.bww.exe"
    1⤵
    • Checks computer location settings
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3488
    • C:\Users\Admin\AppData\Roaming\books.exe
      "C:\Users\Admin\AppData\Roaming\books.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2780
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\System32\schtasks.exe" /Delete /TN "Update\Updater" /F
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3832
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\System32\schtasks.exe" /Create /TN "Update\Updater" /XML "C:\Users\Admin\AppData\Local\Temp\935685845.xml"
        3⤵
        • Family: Luminosity
        • System Location Discovery: System Language Discovery
        PID:5016
      • C:\Users\Admin\AppData\Roaming\books.exe
        "C:\Users\Admin\AppData\Roaming\books.exe "
        3⤵
        • Executes dropped EXE
        • Drops desktop.ini file(s)
        • Drops file in Program Files directory
        • Drops file in Windows directory
        • Enumerates video capture drivers
        • Reads the TCP/IP host and domain name from the registry
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:3172
        • C:\Windows\SysWOW64\schtasks.exe
          schtasks /create /tn "Security" /tr "'C:\Program Files (x86)\Security\Security.exe' /startup" /sc MINUTE /f /rl highest
          4⤵
          • Family: Luminosity
          • System Location Discovery: System Language Discovery
          PID:5096
        • C:\Windows\SysWOW64\REG.exe
          REG ADD "HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\RunOnce" /v "Security" /d "cmd /c """start """Security""" """C:\Program Files (x86)\Security\Security.exe"""" /f /reg:64
          4⤵
          • Adds Run key to start application
          • System Location Discovery: System Language Discovery
          PID:1044
  • C:\Users\Admin\AppData\Roaming\books.exe
    C:\Users\Admin\AppData\Roaming\books.exe
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3924
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Delete /TN "Update\Updater" /F
      2⤵
      • System Location Discovery: System Language Discovery
      PID:3736
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Update\Updater" /XML "C:\Users\Admin\AppData\Local\Temp\1924084303.xml"
      2⤵
      • Family: Luminosity
      • System Location Discovery: System Language Discovery
      PID:552
    • C:\Users\Admin\AppData\Roaming\books.exe
      "C:\Users\Admin\AppData\Roaming\books.exe "
      2⤵
      • Executes dropped EXE
      • Drops file in Program Files directory
      • System Location Discovery: System Language Discovery
      PID:436
  • C:\Program Files (x86)\Security\Security.exe
    "C:\Program Files (x86)\Security\Security.exe"
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1760
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Delete /TN "Update\Updater" /F
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4224
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Update\Updater" /XML "C:\Users\Admin\AppData\Local\Temp\507490482.xml"
      2⤵
      • Family: Luminosity
      • System Location Discovery: System Language Discovery
      PID:1412
    • C:\Program Files (x86)\Security\Security.exe
      "C:\Program Files (x86)\Security\Security.exe "
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:3248
  • C:\Windows\system32\cmd.exe
    "cmd /c "start "Security" "C:\Program Files (x86)\Security\Security.exe""
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:464
    • C:\Program Files (x86)\Security\Security.exe
      "C:\Program Files (x86)\Security\Security.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3248
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\System32\schtasks.exe" /Delete /TN "Update\Updater" /F
        3⤵
        • System Location Discovery: System Language Discovery
        PID:940
      • C:\Windows\SysWOW64\schtasks.exe
        "C:\Windows\System32\schtasks.exe" /Create /TN "Update\Updater" /XML "C:\Users\Admin\AppData\Local\Temp\1681667065.xml"
        3⤵
        • Family: Luminosity
        • System Location Discovery: System Language Discovery
        PID:1296
      • C:\Program Files (x86)\Security\Security.exe
        "C:\Program Files (x86)\Security\Security.exe "
        3⤵
        • Executes dropped EXE
        PID:3884
      • C:\Program Files (x86)\Security\Security.exe
        "C:\Program Files (x86)\Security\Security.exe "
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        PID:5084
  • C:\Program Files (x86)\Security\Security.exe
    "C:\Program Files (x86)\Security\Security.exe" /startup
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4756
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Delete /TN "Update\Updater" /F
      2⤵
      • System Location Discovery: System Language Discovery
      PID:4824
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Update\Updater" /XML "C:\Users\Admin\AppData\Local\Temp\565532663.xml"
      2⤵
      • Family: Luminosity
      • System Location Discovery: System Language Discovery
      PID:4184
    • C:\Program Files (x86)\Security\Security.exe
      "C:\Program Files (x86)\Security\Security.exe /startup"
      2⤵
      • Executes dropped EXE
      PID:4468
    • C:\Program Files (x86)\Security\Security.exe
      "C:\Program Files (x86)\Security\Security.exe /startup"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:4764
  • C:\Program Files (x86)\Security\Security.exe
    "C:\Program Files (x86)\Security\Security.exe" /startup
    1⤵
    • Checks computer location settings
    • Executes dropped EXE
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5020
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Delete /TN "Update\Updater" /F
      2⤵
      • System Location Discovery: System Language Discovery
      PID:1392
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Update\Updater" /XML "C:\Users\Admin\AppData\Local\Temp\2143357901.xml"
      2⤵
      • Family: Luminosity
      • System Location Discovery: System Language Discovery
      • Scheduled Task/Job: Scheduled Task
      PID:2376
    • C:\Program Files (x86)\Security\Security.exe
      "C:\Program Files (x86)\Security\Security.exe /startup"
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      PID:5000

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        Security.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\Security.exe.log
        • Size 499B
        • SHA256 a36ac95a90d6ff621e40461ad4a179fd1e46161bb82c6ebc320175f671713e54
        • MD5 SHA1 SHA512 TLSH

        books.exe.log

        • Path C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\books.exe.log
        • Size 319B
        • SHA256 1493eb1dc75a64eb2eb06bc9eb2c864b78fc4a2c674108d5183ac7824013ff2d
        • MD5 SHA1 SHA512 TLSH

        507490482.xml

        • Path C:\Users\Admin\AppData\Local\Temp\507490482.xml
        • Size 1KB
        • SHA256 96616254c44410317800738c9c96f805020af27f982b61bd840ed0541107e260
        • MD5 SHA1 SHA512 TLSH

        935685845.xml

        • Path C:\Users\Admin\AppData\Local\Temp\935685845.xml
        • Size 1KB
        • SHA256 8f4153490e4d1aa6f45f6a9f799f1d66ca60e730ab12ec671685638015b7f6cd
        • MD5 SHA1 SHA512 TLSH

        books.exe

        • Path C:\Users\Admin\AppData\Roaming\books.exe
        • Size 2.0MB
        • SHA256 2b01e2e497bc8f992d23ecabf99536cc759af1acf2482197f602d22eec20513e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2780-15-0x0000000075330000-0x00000000758E1000-memory.dmp

        memory/2780-14-0x0000000075330000-0x00000000758E1000-memory.dmp

        memory/2780-22-0x0000000075330000-0x00000000758E1000-memory.dmp

        memory/3172-18-0x0000000000400000-0x00000000004DC000-memory.dmp

        memory/3172-21-0x0000000075330000-0x00000000758E1000-memory.dmp

        memory/3172-34-0x0000000075330000-0x00000000758E1000-memory.dmp

        memory/3488-1-0x0000000075332000-0x0000000075334000-memory.dmp

        memory/3488-0-0x0000000000FB0000-0x0000000000FC0000-memory.dmp

        memory/5000-61-0x00000000066C0000-0x00000000066D7000-memory.dmp

        memory/5000-62-0x00000000066C0000-0x00000000066D7000-memory.dmp

        memory/5000-64-0x00000000066E0000-0x00000000066E1000-memory.dmp

        memory/5000-63-0x00000000066C0000-0x00000000066D7000-memory.dmp

        memory/5000-65-0x00000000066C0000-0x00000000066D7000-memory.dmp

        memory/5000-67-0x00000000066C0000-0x00000000066D7000-memory.dmp