Windows 7 deprecation

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

Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • submitted
    09/11/2024, 14:09

General

  • Target

    file.exe

  • Size

    2.0MB

  • MD5

    68809e550d83e849923800e6b2a71cf8

  • SHA1

    fe8635e84eae52a39e2f15ed8cbfbd7e4147dcd5

  • SHA256

    978a35b82f965ec9bdae514f6ad1d01826f05f6a72db263cc7983d054c77414e

  • SHA512

    bc1e1b4be090ebc3b389317a74a9f870f9df9e52c8ce203be170ca0f1fcb5dc06bc791351ff52e9be32ef5032c4723e9d29bbfd6dd0539f8ab575df4daf52699

  • SSDEEP

    49152:imrMkFw9Bys+17RV5fV7DsQaNXgEaUZD0ucsut:noTD+17RxcNX2u/u

Malware Config

Extracted

Family

stealc

Botnet

tale

C2

http://185.215.113.206

Attributes
  • url_path

    /6c4adf523b719729.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 1 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:2352

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2352-0-0x0000000000F40000-0x000000000165C000-memory.dmp

    Filesize

    7.1MB

  • memory/2352-1-0x0000000076FE0000-0x0000000076FE2000-memory.dmp

    Filesize

    8KB

  • memory/2352-2-0x0000000000F41000-0x0000000000FA9000-memory.dmp

    Filesize

    416KB

  • memory/2352-3-0x0000000000F40000-0x000000000165C000-memory.dmp

    Filesize

    7.1MB

  • memory/2352-4-0x0000000000F40000-0x000000000165C000-memory.dmp

    Filesize

    7.1MB