Overview

overview

10

Static

static

10

Start.exe

windows7-x64

10

Start.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Start.bat

  • Size

    229KB

  • MD5

    ad7985437149caea11bef60b8a5ef81a

  • SHA1

    e098454f7c03a1ed404ee323d686c35839ac4def

  • SHA256

    791d000badab89e84dac09066f475c877ad8ea07c5da080cc1ffbff77b3e886b

  • SHA512

    22867a2fb56af5720b18ca01e1195eefee4cd0ced017e40a929b2587889392fbe99e68729aaefee736817afcf69ca49c411ed93b7edee736c12f32ee933f70e9

  • SSDEEP

    6144:tloZM+rIkd8g+EtXHkv/iD48fQtxox8e1mNwi:voZtL+EP8Ugx6s

Score
10/10
umbral

Malware Config

Extracted

Family

umbral

C2

https://discord.com/api/webhooks/1252958225951756439/l_C-SRxxSfL_3KvfSQAu2ZXgeFRiErI68o9oT7QU3XBWK9_ubD0F7PTBxs60Loj_S7td

Signatures

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

    Checks for missing Authenticode signature.

Files

  • Start.bat
    .exe windows:4 windows x86 arch:x86

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections