Analysis

  • max time kernel
    142s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    19/01/2024, 07:27

General

  • Target

    6708fcbdbc291256984818191459f235.exe

  • Size

    203KB

  • MD5

    6708fcbdbc291256984818191459f235

  • SHA1

    151dcd33ec276aba17a269b44b8c7bd876821e2c

  • SHA256

    34fa812887e469802f2c4554b1234b70b81aaff346f012659df8929dd498b16a

  • SHA512

    576302ae69fff1af1848e3dabc9283e8d0311ae404c421652b9d1b53d92be7c00e54318c9e8e90339d69541204da452db0fdbc28b5be47254fb3dd2595ef912b

  • SSDEEP

    3072:QJKkOQ9QZY3NgObY3Zw2l67EXPLODOi+3uO7mO/4FVDgjXGQm5AVgtdwbaFj6:Q4kvKMgpZJCcODOi+9a38GQqNImF2

Malware Config

Signatures

  • UPX packed file 6 IoCs

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

  • Enumerates connected drives 3 TTPs 21 IoCs

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

  • Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs

    Bootkits write to the MBR to gain persistence at a level below the operating system.

  • Drops file in Program Files directory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6708fcbdbc291256984818191459f235.exe
    "C:\Users\Admin\AppData\Local\Temp\6708fcbdbc291256984818191459f235.exe"
    1⤵
    • Enumerates connected drives
    • Writes to the Master Boot Record (MBR)
    • Drops file in Program Files directory
    PID:1280

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1280-0-0x0000000000400000-0x0000000000478000-memory.dmp

          Filesize

          480KB

        • memory/1280-17-0x0000000000400000-0x0000000000478000-memory.dmp

          Filesize

          480KB

        • memory/1280-18-0x0000000000400000-0x0000000000478000-memory.dmp

          Filesize

          480KB

        • memory/1280-22-0x0000000000400000-0x0000000000478000-memory.dmp

          Filesize

          480KB

        • memory/1280-24-0x0000000000400000-0x0000000000478000-memory.dmp

          Filesize

          480KB

        • memory/1280-28-0x0000000000400000-0x0000000000478000-memory.dmp

          Filesize

          480KB