General

  • Target
    2026-07-14_c3c2437aea11008e3817bd0a6baf54f5_elex_wannacry
  • Size 13.4MB
  • Sample260715-als7jaf17m
  • SHA256 f1426c80797b7a725cd4201e2d9304bd3bd9b83fb8c0bf1ff0c724b9f5d8d34b
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • hijackloader

Attributes
  • directory

    %APPDATA%\index_maintain_v4_0

  • inject_dll

    %windir%\SysWOW64\input.dll

xor.hex
xor.hex

Extracted

Family
  • vidar

Version
  • 2.1

Botnet
  • b5bdf9644488e9d02429ab5406c6d433

C2
  • https://95.217.245.14

  • https://telegram.me/turb00m

  • https://steamcommunity.com/profiles/76561198689449626

Attributes
  • user_agent

    Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 Safari/537.36 Edg/147.0.0.0

Targets

    • Target
      2026-07-14_c3c2437aea11008e3817bd0a6baf54f5_elex_wannacry
    • Size 13.4MB
    • SHA256 f1426c80797b7a725cd4201e2d9304bd3bd9b83fb8c0bf1ff0c724b9f5d8d34b
    • MD5 SHA1 SHA512 SSDEEP TLSH
    • Detects HijackLoader (aka IDAT Loader)

    • Family: HijackLoader, IDAT loader, Ghostulse,

      HijackLoader is a multi-stage loader, first seen in 2023.

    • Family: Vidar

      Vidar is an infostealer based on Arkei stealer.

    • Detects Windows executables referencing non-Windows User-Agents

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Unsecured Credentials: Credentials In Files

      Steal credentials from unsecured files.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v16

Tasks