Overview

overview

3

Static

static

3

umbra.exe

windows10-2004-x64

1

umbra.exe

windows11-ltsc_2024-x64

1

Sharing

Copy URL Twitter E-mail

General

  • Target
    umbra.exe
  • Size 1.2MB
  • Sample260704-26k57sez21
  • SHA256 0fabbd3848a827d131f3342202bdbf41e982d1d9abd09201f0a157b820b17487
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • umbra.exe
    .exe 1.2MB

umbra.exe

  • SHA256 0fabbd3848a827d131f3342202bdbf41e982d1d9abd09201f0a157b820b17487
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:4windowsx64arch:x64

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
4
Entry point
%!f(<nil>)
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_NO_SEH IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths