Analysis

  • max time kernel
    150s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    24/01/2024, 18:40

General

  • Target

    Device/HarddiskVolume8/UB_AHO_AG/kannan/Downloads/GraboidVideoInstaller-4.4.exe

  • Size

    666KB

  • MD5

    7e683c2e5f9438afe90349a92a13be06

  • SHA1

    b247e8dcf2827fe4b0cd4af252ae60704e6c5f7b

  • SHA256

    c9a107adae581da07be7b65ee046cd953ee27e9b1cb4f7b3e9c82eb2dfaa85bf

  • SHA512

    c7478bc751814a2bba46d421d14c9e3faee195465ee490bd96bd8a507eaa9a5faa023d2c018c55042936f9c4a1eee0a05c42615a24efcd0dfe08dbe4f2af9ea3

  • SSDEEP

    12288:36Wq4aaE6KwyF5L0Y2D1PqLH2DyXqMhaAmRSvRSds3kST0YT:VthEVaPqLH2DnMaqUsyY

Score
7/10
upx

Malware Config

Signatures

  • UPX packed file 3 IoCs

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

  • AutoIT Executable 2 IoCs

    AutoIT scripts compiled to PE executables.

  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of FindShellTrayWindow 64 IoCs
  • Suspicious use of SendNotifyMessage 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Device\HarddiskVolume8\UB_AHO_AG\kannan\Downloads\GraboidVideoInstaller-4.4.exe
    "C:\Users\Admin\AppData\Local\Temp\Device\HarddiskVolume8\UB_AHO_AG\kannan\Downloads\GraboidVideoInstaller-4.4.exe"
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    PID:1956

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\Temp\Graboid\mini-installer-img.bmp

          Filesize

          71KB

          MD5

          91d40710996138b11c536cded0ea321b

          SHA1

          11d77aed7e6b4103374b6864f13063d0fe53d51d

          SHA256

          a55acc357eb49ef9f598492c85a9fccdb3901adad509766bfd7b1625ee7066dc

          SHA512

          bb55fdb7ceb162646b6757532d3a34c1cccfdce07d1cb3de4751b23cd0f70e48e523d19d5403633888a3e066be4a8e21c25051df3f3b5a9d37740de2855c8002

        • memory/1956-0-0x0000000000400000-0x0000000000512000-memory.dmp

          Filesize

          1.1MB

        • memory/1956-15-0x0000000000400000-0x0000000000512000-memory.dmp

          Filesize

          1.1MB

        • memory/1956-19-0x0000000000400000-0x0000000000512000-memory.dmp

          Filesize

          1.1MB