Overview

overview

10

Static

static

10

2026-05-27...ry.exe

windows10-2004-x64

10

2026-05-27...ry.exe

windows11-21h2-x64

10

Sharing

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General

  • Target
    2026-05-27_3b5f516f6d977ce5fb0da9dc81b0ffd1_elex_wannacry
  • Size 40KB
  • Sample260527-e3txlshv8v
  • SHA256 762b76106d2e87753e08737493c7698e72c35daf07158747d3e0ef0a145ba402
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
trojanjuko

Malware Config

Signatures

  • Family: Juko

    Juko is a trojan written in C++.

    trojanjuko
  • Detects Juko 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 2026-05-27_3b5f516f6d977ce5fb0da9dc81b0ffd1_elex_wannacry
    .exe 40KB

2026-05-27_3b5f516f6d977ce5fb0da9dc81b0ffd1_elex_wannacry

  • SHA256 762b76106d2e87753e08737493c7698e72c35daf07158747d3e0ef0a145ba402
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:4windowsx86arch:x86

  • Detects Juko

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
4
Entry point
23330
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LOCAL_SYMS_STRIPPED IMAGE_FILE_32BIT_MACHINE
PDB paths