Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    141s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240419-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system
  • submitted
    07/05/2024, 19:06

General

  • Target

    215057ac490b0c2564becb8482330d67_JaffaCakes118.exe

  • Size

    2.5MB

  • MD5

    215057ac490b0c2564becb8482330d67

  • SHA1

    e2fa1ce5ad9e2ba104ae9a2403455b465e7b28c1

  • SHA256

    dcd5e8958f299309d859ac081d0a64cc34a12d609185889ebbdda833b1319b5f

  • SHA512

    4e73d36d6a2461943a324a591dfd3e9ee2c43972ec0e0eb6e6bd75becbecd0858a738e8a51dc6eef152accab31301991b1562929e5cd5b8c0288bf89a5be4c8b

  • SSDEEP

    49152:nY9MWFHW4vzYvqM0VS0/C2FGthbTzErAbCS:sDF2OzYvyVt/4hbTzQAbt

Score
7/10

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 3 IoCs

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

  • Executes dropped EXE 4 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Drops file in Program Files directory 3 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies Internet Explorer settings 1 TTPs 37 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SetWindowsHookEx 12 IoCs
  • Suspicious use of WriteProcessMemory 24 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\215057ac490b0c2564becb8482330d67_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\215057ac490b0c2564becb8482330d67_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4816
    • C:\Users\Admin\AppData\Local\Temp\215057ac490b0c2564becb8482330d67_jaffacakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\215057ac490b0c2564becb8482330d67_jaffacakes118.exe" C:\Users\Admin\AppData\Local\Temp\215057ac490b0c2564becb8482330d67_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3184
    • C:\Program Files (x86)\Adobe\acrotray.exe
      "C:\Program Files (x86)\Adobe\acrotray.exe" C:\Users\Admin\AppData\Local\Temp\215057ac490b0c2564becb8482330d67_JaffaCakes118.exe"
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1752
      • C:\Program Files (x86)\Adobe\acrotray.exe
        "C:\Program Files (x86)\Adobe\acrotray.exe" C:\Program Files (x86)\Adobe\acrotray.exe" C:\Users\Admin\AppData\Local\Temp\215057ac490b0c2564becb8482330d67_JaffaCakes118.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        PID:2992
      • C:\Program Files (x86)\Adobe\acrotray .exe
        "C:\Program Files (x86)\Adobe\acrotray .exe" C:\Program Files (x86)\Adobe\acrotray.exe" C:\Users\Admin\AppData\Local\Temp\215057ac490b0c2564becb8482330d67_JaffaCakes118.exe"
        3⤵
        • Checks computer location settings
        • Executes dropped EXE
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:4108
        • C:\Program Files (x86)\Adobe\acrotray .exe
          "C:\Program Files (x86)\Adobe\acrotray .exe" C:\Program Files (x86)\Adobe\acrotray .exe" C:\Program Files (x86)\Adobe\acrotray.exe" C:\Users\Admin\AppData\Local\Temp\215057ac490b0c2564becb8482330d67_JaffaCakes118.exe"
          4⤵
          • Executes dropped EXE
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious use of AdjustPrivilegeToken
          PID:4948
  • C:\Program Files (x86)\Internet Explorer\ielowutil.exe
    "C:\Program Files (x86)\Internet Explorer\ielowutil.exe" -CLSID:{0002DF01-0000-0000-C000-000000000046} -Embedding
    1⤵
      PID:2736
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe" -Embedding
      1⤵
      • Modifies Internet Explorer settings
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:1684
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1684 CREDAT:17410 /prefetch:2
        2⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:1576
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1684 CREDAT:17416 /prefetch:2
        2⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:4344
      • C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
        "C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1684 CREDAT:17420 /prefetch:2
        2⤵
        • Modifies Internet Explorer settings
        • Suspicious use of SetWindowsHookEx
        PID:1800

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files (x86)\Adobe\acrotray .exe

      Filesize

      2.5MB

      MD5

      8544a62a66329c3824ad0a154af2f673

      SHA1

      6d4ad069cf08af2680e304890832c3e1b608bff5

      SHA256

      98833fdac9f4fcf49e14d41ca4c8c374e097d14826e38d48eceb1d50f56a6544

      SHA512

      5835e82d00368be23deead0e7e24c863ccc1d995fa3a88faa72a66d03438d69b1e1bf792d9b45f989fee16c4e7077555eafc0ab733b66927b5cd36417742d09b

    • C:\Program Files (x86)\Adobe\acrotray.exe

      Filesize

      2.5MB

      MD5

      01e8095ba25a6376084590abaf8b9cf1

      SHA1

      91fb6bb5344f78714c7c046b2412aa7974586370

      SHA256

      acd1c3875b6107330a67653968e8cbc5778a4e27fefa856da0bc2fdf557e4b30

      SHA512

      a067e5d816ce278bb2673a20b4762ce993dd71d2b17ee34df6a1ed66f5e260f184e33bd2b839b82b71bfc9e3292e4c69ee975c53e8bb7a49cc559f97383e6838

    • memory/4816-0-0x0000000010000000-0x0000000010010000-memory.dmp

      Filesize

      64KB