Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31/05/2024, 07:32

General

  • Target

    79badffd2a5b497b86a460f18fc8dc0c67b6f2a4c76f4b160a170506de085e61.exe

  • Size

    440KB

  • MD5

    a12058f54563a9cbfe4457df758f0113

  • SHA1

    48c20fdf74de3f613eecab009b26a284f8c455c0

  • SHA256

    79badffd2a5b497b86a460f18fc8dc0c67b6f2a4c76f4b160a170506de085e61

  • SHA512

    415fb2d6e8ad3f80ad2c35b2352665f4633a07f15f2008ad4d752a905cfff731de4d280d12901baba3ad721e977a55672529340421efdccbdac0bfde54bee26d

  • SSDEEP

    12288:2/J+CtaxnjZpAbxdxDcWcnR4bfXfwiSeiw8xHgbYpjz8NO0qwxeHg02/S0lqJqct:+el3+O0DUUYqcZQCGm4YprEH72

Score
7/10
upx

Malware Config

Signatures

  • ACProtect 1.3x - 1.4x DLL software 1 IoCs

    Detects file using ACProtect software.

  • Loads dropped DLL 1 IoCs
  • UPX packed file 3 IoCs

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

  • Enumerates connected drives 3 TTPs 1 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops file in Program Files directory 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\79badffd2a5b497b86a460f18fc8dc0c67b6f2a4c76f4b160a170506de085e61.exe
    "C:\Users\Admin\AppData\Local\Temp\79badffd2a5b497b86a460f18fc8dc0c67b6f2a4c76f4b160a170506de085e61.exe"
    1⤵
    • Loads dropped DLL
    • Enumerates connected drives
    • Drops file in Program Files directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4704

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Program Files\Common Files\System\symsrv.dll

          Filesize

          67KB

          MD5

          7574cf2c64f35161ab1292e2f532aabf

          SHA1

          14ba3fa927a06224dfe587014299e834def4644f

          SHA256

          de055a89de246e629a8694bde18af2b1605e4b9b493c7e4aef669dd67acf5085

          SHA512

          4db19f2d8d5bc1c7bbb812d3fa9c43b80fa22140b346d2760f090b73aed8a5177edb4bddc647a6ebd5a2db8565be5a1a36a602b0d759e38540d9a584ba5896ab

        • memory/4704-3-0x0000000010000000-0x0000000010030000-memory.dmp

          Filesize

          192KB

        • memory/4704-9-0x0000000000471000-0x0000000000472000-memory.dmp

          Filesize

          4KB

        • memory/4704-17-0x0000000000470000-0x00000000004D7000-memory.dmp

          Filesize

          412KB

        • memory/4704-19-0x0000000010000000-0x0000000010030000-memory.dmp

          Filesize

          192KB