Overview

overview

10

Static

static

10

Umbral.exe

windows10-1703-x64

10

Umbral.exe

windows11-21h2-x64

10

Sharing

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General

  • Target

    Umbral.exe

  • Size

    229KB

  • MD5

    ffa20ab6d589e2605c984114e8a74fb5

  • SHA1

    c4738ace703f63bb92aa228e1c30429a5a95239c

  • SHA256

    7a8e464571d3e3cee53f601b46d96a2602158e30ee7a1d8e1eebb148fece0d39

  • SHA512

    38d87fb70e31309122cc568677d2c67ff06d31e774f33217e33a3c117bf96709f37ea479501072132fb55911ccd30a02bae3423135aaffd5d8cc673d20f68497

  • SSDEEP

    6144:FloZM3fsXtioRkts/cnnK6cMl4F/Gv8il92eDe8NhoMfb8e1m+i:HoZ1tlRk83Ml4dGv8il92eDe8Nhous

Score
10/10
umbral

Malware Config

Extracted

Family

umbral

C2

https://ptb.discord.com/api/webhooks/1254364048615800832/LFd9nvq4veWgoUr9qJVwW8J_2qmrASlKxmdI3KCWzLtOX3IcIcHkI3t6_82CEiC-Eefz

Signatures

  • Detect Umbral payload 1 IoCs
  • Umbral family
    umbral
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

Files

  • Umbral.exe
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections