Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    30/12/2023, 03:20

General

  • Target

    0cc63fb3b5710a3c4bfc86ae1a228b28.exe

  • Size

    5.8MB

  • MD5

    0cc63fb3b5710a3c4bfc86ae1a228b28

  • SHA1

    04d240f37bf509689387628226d2b79fcdfd0a6b

  • SHA256

    f92673b53cf3e729e4e1fa6209bb667ae39f1281aa04497f513dc835a4afd63b

  • SHA512

    9a948374e1fe8ba16e00e2459cc6877641d0d9774b9a9903742b3ff3e80c2f6e0df0ba3539f99dde19ae2dd3a7aa934a249d5177aad880097ccc0983626ac62a

  • SSDEEP

    98304:A1L6U1XyHYERlHCHau42c1joCjMPkNwk6alDAqD7z3uboHau42c1joCjMPkNwk6:A1c4mHIauq1jI86FA7y2auq1jI86

Score
7/10
upx

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 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 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0cc63fb3b5710a3c4bfc86ae1a228b28.exe
    "C:\Users\Admin\AppData\Local\Temp\0cc63fb3b5710a3c4bfc86ae1a228b28.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious behavior: RenamesItself
    • Suspicious use of UnmapMainImage
    • Suspicious use of WriteProcessMemory
    PID:2096
    • C:\Users\Admin\AppData\Local\Temp\0cc63fb3b5710a3c4bfc86ae1a228b28.exe
      C:\Users\Admin\AppData\Local\Temp\0cc63fb3b5710a3c4bfc86ae1a228b28.exe
      2⤵
      • Deletes itself
      • Executes dropped EXE
      • Suspicious use of UnmapMainImage
      PID:2720

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/2096-1-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/2096-3-0x0000000001B20000-0x0000000001C53000-memory.dmp

          Filesize

          1.2MB

        • memory/2096-0-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/2096-14-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/2096-15-0x0000000003DD0000-0x00000000042BF000-memory.dmp

          Filesize

          4.9MB

        • memory/2096-31-0x0000000003DD0000-0x00000000042BF000-memory.dmp

          Filesize

          4.9MB

        • memory/2720-17-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB

        • memory/2720-19-0x0000000000260000-0x0000000000393000-memory.dmp

          Filesize

          1.2MB

        • memory/2720-26-0x00000000034F0000-0x000000000371A000-memory.dmp

          Filesize

          2.2MB

        • memory/2720-23-0x0000000000400000-0x000000000061D000-memory.dmp

          Filesize

          2.1MB

        • memory/2720-16-0x0000000000400000-0x000000000062A000-memory.dmp

          Filesize

          2.2MB

        • memory/2720-32-0x0000000000400000-0x00000000008EF000-memory.dmp

          Filesize

          4.9MB