Analysis

  • max time kernel
    94s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-11-2024 15:40

General

  • Target

    4688b875a5efc11c995747658f96f517bf06631e4ab4a1c05d0718abdc33e5fe.exe

  • Size

    1.7MB

  • MD5

    f8d1d73a4b017ae508ee5172f7601906

  • SHA1

    6feb8b7fa058b1f818ea2b2485b8435d87b218c6

  • SHA256

    4688b875a5efc11c995747658f96f517bf06631e4ab4a1c05d0718abdc33e5fe

  • SHA512

    1365b7dda13edae170c5022828edcfd708f5378d8fc83ba07433a2094e7137c1fdf47e18bf387d481ae2610b3ce13eacd8e6e9fcb63b4423f39536c4bd631e7a

  • SSDEEP

    49152:zTlClKXf1sJb2d9Y2Ju9m5bqW8mMAxHU:nlC4NY+bqW1MAl

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
  • 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 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\4688b875a5efc11c995747658f96f517bf06631e4ab4a1c05d0718abdc33e5fe.exe
    "C:\Users\Admin\AppData\Local\Temp\4688b875a5efc11c995747658f96f517bf06631e4ab4a1c05d0718abdc33e5fe.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
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    PID:4384

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/4384-0-0x0000000000160000-0x00000000007EF000-memory.dmp

    Filesize

    6.6MB

  • memory/4384-1-0x0000000077D24000-0x0000000077D26000-memory.dmp

    Filesize

    8KB

  • memory/4384-3-0x0000000000160000-0x00000000007EF000-memory.dmp

    Filesize

    6.6MB

  • memory/4384-2-0x0000000000161000-0x0000000000178000-memory.dmp

    Filesize

    92KB

  • memory/4384-4-0x0000000000160000-0x00000000007EF000-memory.dmp

    Filesize

    6.6MB