Analysis

  • max time kernel
    148s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-05-2024 21:03

General

  • Target

    7a8568882b188cb6262216906b127025_JaffaCakes118.exe

  • Size

    590KB

  • MD5

    7a8568882b188cb6262216906b127025

  • SHA1

    bcf84768b4b9538554026da8a575a87304d4050b

  • SHA256

    7dc909cd2f5c8bc69358416320010d634a0e123cf5ef5152cb6fac139b397e7e

  • SHA512

    0647aa110c04718858ab06be0ef2ce03c3e8090c4b2cb8cdf55e0cf0ffe59fa9597d86de9887055a64394a38f8a8400aa30e87f379fc5e815d6551c24c7059f6

  • SSDEEP

    12288:H24Cqbnp7/OP/6D54YQRTGkcx4v9csrXndd0:W4C8p+9f6nW1Hrw

Score
10/10

Malware Config

Extracted

Family

babylonrat

C2

rdp.netpipe.xyz

Signatures

  • Babylon RAT

    Babylon RAT is remote access trojan written in C++.

  • Checks computer location settings 2 TTPs 2 IoCs

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

  • Executes dropped EXE 1 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies system certificate store 2 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7a8568882b188cb6262216906b127025_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\7a8568882b188cb6262216906b127025_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Modifies system certificate store
    • Suspicious use of WriteProcessMemory
    PID:4760
    • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ScreenToGif\netprotocol.exe
      "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ScreenToGif\netprotocol.exe" -n
      2⤵
      • Checks computer location settings
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:3868
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /c reg add "HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v "Load" /d "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ScreenToGif\netprotocol.exe" /f
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:4480
        • C:\Windows\SysWOW64\reg.exe
          reg add "HKEY_CURRENT_USER\Software\Microsoft\Windows NT\CurrentVersion\Windows" /v "Load" /d "C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ScreenToGif\netprotocol.exe" /f
          4⤵
            PID:556
        • C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe
          "C:\Windows\Microsoft.NET\Framework\v2.0.50727\RegAsm.exe"
          3⤵
          • Suspicious behavior: GetForegroundWindowSpam
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:1612
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4252,i,7012731823941922179,12386606396608877869,262144 --variations-seed-version --mojo-platform-channel-handle=4248 /prefetch:8
      1⤵
        PID:1920

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7B8944BA8AD0EFDF0E01A43EF62BECD0_408BF57CFB22C8CE7202361683829F8C

        Filesize

        1KB

        MD5

        7759da265edb7cdb07f66657f7674bdf

        SHA1

        4dd6a84de3db8baf3a2fe7088881a7d0cd023bc1

        SHA256

        c50973d85493617126145635846a28f155a3a3571378ed6b5924eb8701b584b1

        SHA512

        bca66c19ba3c2f279dd985f816bc3ca20e33b59f153abc0924b131eaf6b9fed690fb3a86a7f34894ebaf2af0f0c2711755ea5941ab500e40fa055efc8e67f494

      • C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7B8944BA8AD0EFDF0E01A43EF62BECD0_408BF57CFB22C8CE7202361683829F8C

        Filesize

        404B

        MD5

        7f477f9c2728aa68910f14dc91db87d2

        SHA1

        a309eb16fe38b83c7d82e2d6fb911bc59567f16c

        SHA256

        1f7029974c142efb188ef3f8f4e0b621da869d6b152fe605eea7688f159edfdb

        SHA512

        79bb1fa24fd18068ce14bbd9cc907ae5f0467635438144a47f48d2f387d3c14ecdfe4a2d5136c914ed09141f2148ec8d465338594ae435d08d4966493e10b3f2

      • C:\Users\Admin\AppData\Roaming\Microsoft\Windows\ScreenToGif\netprotocol.exe

        Filesize

        590KB

        MD5

        7a8568882b188cb6262216906b127025

        SHA1

        bcf84768b4b9538554026da8a575a87304d4050b

        SHA256

        7dc909cd2f5c8bc69358416320010d634a0e123cf5ef5152cb6fac139b397e7e

        SHA512

        0647aa110c04718858ab06be0ef2ce03c3e8090c4b2cb8cdf55e0cf0ffe59fa9597d86de9887055a64394a38f8a8400aa30e87f379fc5e815d6551c24c7059f6

      • memory/1612-28-0x0000000000400000-0x00000000004C9000-memory.dmp

        Filesize

        804KB

      • memory/1612-11867-0x0000000000400000-0x00000000004C9000-memory.dmp

        Filesize

        804KB

      • memory/1612-4975-0x0000000000400000-0x00000000004C9000-memory.dmp

        Filesize

        804KB

      • memory/3868-24-0x0000000075540000-0x0000000075AF1000-memory.dmp

        Filesize

        5.7MB

      • memory/3868-26-0x0000000075540000-0x0000000075AF1000-memory.dmp

        Filesize

        5.7MB

      • memory/3868-27-0x0000000075540000-0x0000000075AF1000-memory.dmp

        Filesize

        5.7MB

      • memory/3868-9331-0x0000000075540000-0x0000000075AF1000-memory.dmp

        Filesize

        5.7MB

      • memory/4760-25-0x0000000075540000-0x0000000075AF1000-memory.dmp

        Filesize

        5.7MB

      • memory/4760-0-0x0000000075542000-0x0000000075543000-memory.dmp

        Filesize

        4KB

      • memory/4760-2-0x0000000075540000-0x0000000075AF1000-memory.dmp

        Filesize

        5.7MB

      • memory/4760-1-0x0000000075540000-0x0000000075AF1000-memory.dmp

        Filesize

        5.7MB