Analysis

  • max time kernel
    143s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230703-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27-07-2023 18:07

General

  • Target

    NA_NA_NA_NA_b44f8063c4350fex_JC.exe

  • Size

    2.2MB

  • MD5

    b44f8063c4350fdffa74841e013d900f

  • SHA1

    bb8841f71a1cad8bc7d5ebbe6ea9dd3c297bd074

  • SHA256

    8ca0f66823a25a32490974a9f9455c10d4e9c65d30c9b3968b7cddab685d09d9

  • SHA512

    6d325a65313fc37fc29afc3cf3b9b9687fb47e974ddc2ba7aad33fb013ece68a0f8f70661443cc4876e918d12b56f580480c73885ed4a6974b8fa058ae3b1ea9

  • SSDEEP

    24576:F4YKL33onzQqK2vL+Jj/sRJF9PV6GrGkg0Rr5VkMrsTYhsCMAYQWfx5VNRem9KeD:F6HozTKvJsnFVMkgGdu4ndBWNzEeBpr

Score
7/10

Malware Config

Signatures

  • ASPack v2.12-2.42 2 IoCs

    Detects executables packed with ASPack v2.12-2.42

  • Executes dropped EXE 1 IoCs
  • Drops file in Program Files directory 1 IoCs
  • Drops file in Windows directory 4 IoCs
  • NTFS ADS 3 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NA_NA_NA_NA_b44f8063c4350fex_JC.exe
    "C:\Users\Admin\AppData\Local\Temp\NA_NA_NA_NA_b44f8063c4350fex_JC.exe"
    1⤵
    • Drops file in Program Files directory
    • Drops file in Windows directory
    • NTFS ADS
    • Suspicious behavior: RenamesItself
    • Suspicious use of WriteProcessMemory
    PID:3404
    • C:\Program Files\IPADTV6.EXE
      "C:\Program Files\IPADTV6.EXE"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetWindowsHookEx
      PID:4336
    • C:\Windows\SysWOW64\regsvr32.exe
      regsvr32 C:\WINDOWS\Media\ActiveX.ocx /s
      2⤵
        PID:4148

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Program Files\IPADTV6.EXE

      Filesize

      304KB

      MD5

      b98bcc1c46673b77e7a4d214a7c2be51

      SHA1

      31382ca4ddd3f0eb9ffb542e834cebad1ae73e11

      SHA256

      9399dc52df64ea9d51585bd24f386c202a6b7fcfeececa5a6bc8e43e6ba93841

      SHA512

      a17fb97a411703a564dcbcec72d557b27ee31dc77f07098c976a3e36bb6138ea494785f1dd9c1daf1b1f7196c46e44d7c241b0068a7760472e082b974ebe6638

    • C:\Program Files\IPADTV6.EXE

      Filesize

      304KB

      MD5

      b98bcc1c46673b77e7a4d214a7c2be51

      SHA1

      31382ca4ddd3f0eb9ffb542e834cebad1ae73e11

      SHA256

      9399dc52df64ea9d51585bd24f386c202a6b7fcfeececa5a6bc8e43e6ba93841

      SHA512

      a17fb97a411703a564dcbcec72d557b27ee31dc77f07098c976a3e36bb6138ea494785f1dd9c1daf1b1f7196c46e44d7c241b0068a7760472e082b974ebe6638

    • C:\WINDOWS\Media\ActiveX.ocx

      Filesize

      12B

      MD5

      8f34f75e48de9ff27c4950c23d2d1dc0

      SHA1

      ffa7ad2ce70f4c25d3849717732682b5afbbed27

      SHA256

      20b82010dc8170de23d0572167c4071ab50a103bc75226d4a72f3cfb6592a2a7

      SHA512

      db863e3f8f57bd03e60827ad84e38872a85166e412edf52e41d6ca5f3502515c7c14690e346b1f27586b9b6e2acff38ad662f447d8ceac3cf7d50c82fb5e6762

    • memory/4336-137-0x0000000000770000-0x0000000000771000-memory.dmp

      Filesize

      4KB

    • memory/4336-156-0x0000000000400000-0x00000000004B5000-memory.dmp

      Filesize

      724KB

    • memory/4336-157-0x0000000000770000-0x0000000000771000-memory.dmp

      Filesize

      4KB