Analysis

  • max time kernel
    220s
  • max time network
    238s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/11/2022, 13:34

General

  • Target

    89fe86a30f97eaac6b29d35a43ad46c5162db148403f0c91c627dba95af174a2.exe

  • Size

    453KB

  • MD5

    bc2e79fead905e39218c781d2e11a6bb

  • SHA1

    52de61ea0c73b5e0e920b683145ff55155727691

  • SHA256

    89fe86a30f97eaac6b29d35a43ad46c5162db148403f0c91c627dba95af174a2

  • SHA512

    09d3a11009017a4659bbdd5f6ff59858af3db38c6f11d7cada028c8e1abca4059ce3a70fd2c68b9b1f1b4a062d5c43fd9f969911f69d451dba54648c18487e21

  • SSDEEP

    12288:B3GJDXgD6mX8o/LEsunbLSRYmrHIKs3eaEklo8MNgD:gXgDMoDEsuvSmmbRglHl

Score
9/10

Malware Config

Signatures

  • Checks for common network interception software 1 TTPs

    Looks in the registry for tools like Wireshark or Fiddler commonly used to analyze network activity.

  • Enumerates VirtualBox registry keys 2 TTPs 1 IoCs
  • Drops file in Drivers directory 2 IoCs
  • UPX packed file 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\89fe86a30f97eaac6b29d35a43ad46c5162db148403f0c91c627dba95af174a2.exe
    "C:\Users\Admin\AppData\Local\Temp\89fe86a30f97eaac6b29d35a43ad46c5162db148403f0c91c627dba95af174a2.exe"
    1⤵
    • Enumerates VirtualBox registry keys
    • Drops file in Drivers directory
    • Suspicious behavior: EnumeratesProcesses
    PID:1036

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • memory/1036-132-0x0000000000A90000-0x0000000000A9F000-memory.dmp

          Filesize

          60KB

        • memory/1036-133-0x0000000000350000-0x00000000003FC000-memory.dmp

          Filesize

          688KB

        • memory/1036-134-0x0000000000A90000-0x0000000000A9F000-memory.dmp

          Filesize

          60KB

        • memory/1036-135-0x0000000000A90000-0x0000000000A92000-memory.dmp

          Filesize

          8KB

        • memory/1036-136-0x0000000000350000-0x00000000003FC000-memory.dmp

          Filesize

          688KB

        • memory/1036-138-0x0000000000A90000-0x0000000000A92000-memory.dmp

          Filesize

          8KB

        • memory/1036-137-0x0000000000A90000-0x0000000000A9F000-memory.dmp

          Filesize

          60KB