Analysis

  • max time kernel
    147s
  • max time network
    152s
  • platform
    windows7_x64
  • resource
    win7-20241010-en
  • resource tags

    arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
  • submitted
    10-01-2025 05:47

General

  • Target

    JaffaCakes118_dc6ffba989979aff1a6242359963248e.exe

  • Size

    1.3MB

  • MD5

    dc6ffba989979aff1a6242359963248e

  • SHA1

    97c4ec8b12e3aa4c30bd0df20c4ac5121c535cc5

  • SHA256

    aa42ba7735cc340298ab19cb7f4d16be8c66eafc12ffeda257cfbe5931957d92

  • SHA512

    7996d8b0c90b23cb81c2ed7a097107db6f40287e7f783d705fea603d51254315492532c7c50f26fc13ec000fdc66cad7dc2dc4dd7ee71fbe54d3bce0ed64a42b

  • SSDEEP

    24576:9Cdxte/80jYLT3U1jfsWaqihhlzhThJK+PP1G9iVjLGR3Q:Uw80cTsjkWaqky6xV+u

Malware Config

Signatures

  • Imminent RAT

    Remote-access trojan based on Imminent Monitor remote admin software.

  • Imminent family
  • Drops startup file 2 IoCs
  • Suspicious use of SetThreadContext 11 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 9 IoCs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 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\JaffaCakes118_dc6ffba989979aff1a6242359963248e.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_dc6ffba989979aff1a6242359963248e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:2044
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c Copy C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_dc6ffba989979aff1a6242359963248e.exe "%APPDATA%\Microsoft\Windows\Start Menu\Programs\Startup\Logen.exe"
      2⤵
      • Drops startup file
      • System Location Discovery: System Language Discovery
      PID:1976
    • C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE
      "C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE"
      2⤵
        PID:2188
      • C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE
        "C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:2796
      • C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE
        "C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:2808
      • C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE
        "C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:1356
      • C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE
        "C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE"
        2⤵
        • System Location Discovery: System Language Discovery
        PID:2844
      • C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE
        "C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE"
        2⤵
          PID:2724
        • C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE
          "C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE"
          2⤵
          • System Location Discovery: System Language Discovery
          • Suspicious behavior: GetForegroundWindowSpam
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:2616
        • C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE
          "C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE"
          2⤵
          • System Location Discovery: System Language Discovery
          PID:884
        • C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE
          "C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE"
          2⤵
          • System Location Discovery: System Language Discovery
          PID:1920
        • C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE
          "C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE"
          2⤵
            PID:1784
          • C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE
            "C:\Windows\MICROSOFT.NET\FRAMEWORK\V2.0.50727\MSBUILD.EXE"
            2⤵
              PID:1996
          • C:\Windows\system32\wbem\WmiApSrv.exe
            C:\Windows\system32\wbem\WmiApSrv.exe
            1⤵
              PID:1756

            Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

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            Downloads

            • memory/2188-5-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

              Filesize

              4KB

            • memory/2796-7-0x0000000000400000-0x0000000000456000-memory.dmp

              Filesize

              344KB

            • memory/2796-39-0x0000000000AE0000-0x0000000000B20000-memory.dmp

              Filesize

              256KB

            • memory/2796-11-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

              Filesize

              4KB

            • memory/2796-9-0x0000000000400000-0x0000000000456000-memory.dmp

              Filesize

              344KB

            • memory/2796-8-0x0000000000400000-0x0000000000456000-memory.dmp

              Filesize

              344KB

            • memory/2808-26-0x0000000000400000-0x0000000000456000-memory.dmp

              Filesize

              344KB

            • memory/2808-22-0x0000000000400000-0x0000000000456000-memory.dmp

              Filesize

              344KB

            • memory/2808-21-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

              Filesize

              4KB

            • memory/2808-20-0x0000000000400000-0x0000000000456000-memory.dmp

              Filesize

              344KB

            • memory/2808-24-0x0000000000400000-0x0000000000456000-memory.dmp

              Filesize

              344KB