Analysis

  • max time kernel
    94s
  • max time network
    126s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-11-2024 10:25

General

  • Target

    6d23bf5807afab26bdd7802571e5d9f36bbb8ce73762b005c49737864cbfb13d.exe

  • Size

    2.8MB

  • MD5

    2c2ef4a8598a91d781960d9ae7d8ca86

  • SHA1

    15978d01dc759609debb3c09ffb7cf75136a2edd

  • SHA256

    6d23bf5807afab26bdd7802571e5d9f36bbb8ce73762b005c49737864cbfb13d

  • SHA512

    5e7e8eb53b082741cf2db7abc37aa7fc664798ade105991378a3c5e8a3470eedefb46ae9abf0975f2d83c818fc82291592b702eb249eac2203bc3445ead72a57

  • SSDEEP

    49152:c/0h+LP03PX5DwDRsPIoXwGbGyf1zOxQ0qW1kvkAz1sJF:cyQP03PX5DwDRsQIqy9zS71WkA0

Malware Config

Signatures

  • Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
  • 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.

  • Windows security modification 2 TTPs 2 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6d23bf5807afab26bdd7802571e5d9f36bbb8ce73762b005c49737864cbfb13d.exe
    "C:\Users\Admin\AppData\Local\Temp\6d23bf5807afab26bdd7802571e5d9f36bbb8ce73762b005c49737864cbfb13d.exe"
    1⤵
    • Modifies Windows Defender Real-time Protection settings
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Windows security modification
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1800

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1800-0-0x00000000000B0000-0x000000000037E000-memory.dmp

    Filesize

    2.8MB

  • memory/1800-1-0x00000000000B0000-0x000000000037E000-memory.dmp

    Filesize

    2.8MB

  • memory/1800-2-0x00000000000B0000-0x000000000037E000-memory.dmp

    Filesize

    2.8MB

  • memory/1800-4-0x00000000000B0000-0x000000000037E000-memory.dmp

    Filesize

    2.8MB

  • memory/1800-7-0x00000000000B0000-0x000000000037E000-memory.dmp

    Filesize

    2.8MB