Analysis

  • max time kernel
    29s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230621-en
  • resource tags

    arch:x64arch:x86image:win7-20230621-enlocale:en-usos:windows7-x64system
  • submitted
    30/06/2023, 03:51

General

  • Target

    880cdf9eb4527da049425e2cbdd640fb.exe

  • Size

    9.9MB

  • MD5

    880cdf9eb4527da049425e2cbdd640fb

  • SHA1

    05e4aa04104ea9918a7076049b55a3d8b0193640

  • SHA256

    e39853d2fb8e92f35d0274c856b2a56b6a3eafada4a7da36770cc741875299bf

  • SHA512

    11036f364fa5ee8ca6433709c302af6f0bd6413e9e8ca421ca41835a521ed7220e6005f5df429e2eef87e239978af0440940b3627e8332961fe4696140964640

  • SSDEEP

    196608:6/1jMTyjcrd5gmuRwDXff/xd0eRMrrH16NEh4I+P7O9Tkh6x:6Tcrd5luOLfn70eRMrJ6m4l7wTi

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\880cdf9eb4527da049425e2cbdd640fb.exe
    "C:\Users\Admin\AppData\Local\Temp\880cdf9eb4527da049425e2cbdd640fb.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:2024

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        • memory/2024-54-0x0000000000400000-0x0000000001AB5000-memory.dmp

          Filesize

          22.7MB

        • memory/2024-55-0x0000000000400000-0x0000000001AB5000-memory.dmp

          Filesize

          22.7MB