Analysis

  • max time kernel
    141s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    23-06-2024 16:34

General

  • Target

    9437d6cf2745f8683c3aa908e01b03cf.exe

  • Size

    2.3MB

  • MD5

    9437d6cf2745f8683c3aa908e01b03cf

  • SHA1

    4b954d00882c8249d11b61440976b2993ae4738a

  • SHA256

    d3d0eeab1a06460ed303b065248db53d47bfd5c253324b0d2f9efcc2dc700a47

  • SHA512

    8f8ef99107b126d82d5545ed8108fd1ecb6c3b743134766a1c213ee0667cadd1f0f0add0a3f2b111d990e45cd2a10480eb2dd44276cc4956f3dbaa5ea46f2f8e

  • SSDEEP

    49152:jtkCJbOK+TKeNUXXO08QNPXzhVJGcF6V5sN7sqlvI:hkaOz32XxNPXzwcF8uN7sS

Score
9/10

Malware Config

Signatures

  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Identifies Wine through registry keys 2 TTPs 1 IoCs

    Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9437d6cf2745f8683c3aa908e01b03cf.exe
    "C:\Users\Admin\AppData\Local\Temp\9437d6cf2745f8683c3aa908e01b03cf.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious behavior: EnumeratesProcesses
    PID:2888

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2888-0-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-1-0x0000000077B10000-0x0000000077B12000-memory.dmp

    Filesize

    8KB

  • memory/2888-2-0x0000000000F11000-0x0000000000FBD000-memory.dmp

    Filesize

    688KB

  • memory/2888-3-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-4-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-5-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-6-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-7-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-8-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-9-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-10-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-11-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-12-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-13-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-14-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-15-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-16-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-17-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-18-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-19-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-20-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB

  • memory/2888-21-0x0000000000F10000-0x0000000001500000-memory.dmp

    Filesize

    5.9MB