Analysis

  • max time kernel
    144s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    30/12/2023, 13:18

General

  • Target

    19bd59dab802909a60f6e70dbe60e8a4.exe

  • Size

    2.7MB

  • MD5

    19bd59dab802909a60f6e70dbe60e8a4

  • SHA1

    39c84fc70c89f50b1f557cec7e405072eb9d2879

  • SHA256

    696bab1b9a4c78d35a93d68a4f22d7a04f305e06d2ca83e79434ee6696b14908

  • SHA512

    c930609d3919e598fd8010a4f293b07721340a2d9ea3478a9bb998c66bdc06f383802baf983fdc6251c11c5b6aeb1e52a546bb57a6f6dae191d97638a5f2532d

  • SSDEEP

    49152:OGov9Qwf3aGYIpfPCp7Hwh/Fs3iOLzU514N74NH5HUyNRcUsCVOzetdZk:OGhw7Y4XChHwtUzUA4HBUCczzMO

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • UPX packed file 2 IoCs

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

  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of UnmapMainImage 2 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\19bd59dab802909a60f6e70dbe60e8a4.exe
    "C:\Users\Admin\AppData\Local\Temp\19bd59dab802909a60f6e70dbe60e8a4.exe"
    1⤵
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:3392
    • C:\Users\Admin\AppData\Local\Temp\19bd59dab802909a60f6e70dbe60e8a4.exe
      C:\Users\Admin\AppData\Local\Temp\19bd59dab802909a60f6e70dbe60e8a4.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2448

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2448-16-0x00000000018F0000-0x0000000001A23000-memory.dmp

          Filesize

          1.2MB

        • memory/2448-14-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/2448-23-0x0000000005730000-0x000000000595A000-memory.dmp

          Filesize

          2.2MB

        • memory/2448-20-0x0000000000400000-0x000000000061D000-memory.dmp

          Filesize

          2.1MB

        • memory/2448-13-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/2448-28-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/3392-1-0x00000000018F0000-0x0000000001A23000-memory.dmp

          Filesize

          1.2MB

        • memory/3392-2-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/3392-0-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/3392-12-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB