Windows 7 deprecation

Windows 7 will be removed from tria.ge on 2025-03-31

Analysis

  • max time kernel
    92s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01/12/2024, 03:47

General

  • Target

    file.exe

  • Size

    1.7MB

  • MD5

    238de582700a22bec0837d617d0232cd

  • SHA1

    7856466574d2eabc9d8d023abd25f7e3aa48a8f9

  • SHA256

    8b97f1f8b16974928a158a4b22f22d235d02d139ae8c1d85c44749dd90a8f6d5

  • SHA512

    a466f8304620a1b77ee0c99e3ac49c4cac5753678ef2f9e6db42aa514ae19c61557c5e108699282462c3223893621e81b71890dc1112cf4e7b3dc2f45cac24f9

  • SSDEEP

    49152:G4rjwUFI3T+eywILVATg0Qn1N+U6yAbz9tOZIhv:D89+ATVMN0ymBh

Malware Config

Extracted

Family

stealc

Botnet

drum

C2

http://185.215.113.206

Attributes
  • url_path

    /c4becf79229cb002.php

Signatures

  • Stealc

    Stealc is an infostealer written in C++.

  • Stealc family
  • 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\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.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:3336

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/3336-0-0x0000000000150000-0x00000000007F0000-memory.dmp

    Filesize

    6.6MB

  • memory/3336-1-0x00000000775B4000-0x00000000775B6000-memory.dmp

    Filesize

    8KB

  • memory/3336-2-0x0000000000151000-0x0000000000168000-memory.dmp

    Filesize

    92KB

  • memory/3336-3-0x0000000000150000-0x00000000007F0000-memory.dmp

    Filesize

    6.6MB

  • memory/3336-5-0x0000000000150000-0x00000000007F0000-memory.dmp

    Filesize

    6.6MB