Overview

overview

10

Static

static

10

2026-07-28...ry.exe

windows10-2004-x64

10

2026-07-28...ry.exe

windows11-ltsc_2024-x64

10

Sharing

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General

  • Target
    2026-07-28_4c2313589dbdbc60b6073efb564a8ff2_elex_wannacry
  • Size 90KB
  • Sample260728-2127jaycqb
  • SHA256 689d0af89b621fc472bf53408943cedc4205a7d7a2d86c5511ba20fe22f902a3
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
wormcosmu

Malware Config

Signatures

  • Family: Cosmu

    Cosmu is a Windows worm written in C++.

    wormcosmu
  • Detects Cosmu payload 1 IoCs

    Cosmu is a worm written in C++.

  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 2026-07-28_4c2313589dbdbc60b6073efb564a8ff2_elex_wannacry
    .exe 90KB

2026-07-28_4c2313589dbdbc60b6073efb564a8ff2_elex_wannacry

  • IMPHASH 8abecba2211e61763c4c9ffcaa13369e
  • SHA256 689d0af89b621fc472bf53408943cedc4205a7d7a2d86c5511ba20fe22f902a3
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:4windowsx86arch:x86

  • Detects Cosmu payload

    Cosmu is a worm written in C++.

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
4
Entry point
8496
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