General

  • Target

    Umbral.exe

  • Size

    227KB

  • MD5

    58738db2039e147e77cb04f0a07eaf52

  • SHA1

    e23c35f7e459bd78dcd7383855cd6107671100d1

  • SHA256

    684b9ab5768be501ebe639d24bc4e5dc4188e0a63da9d4fb9612a2fd27324285

  • SHA512

    779e6ab46446de1435b3b3994c7639f167533fedcc6f7a5d0d5476cb27aa5b53baba49db469125a4186b1678cc110a9502519c71477f8bf56c17a10d35706590

  • SSDEEP

    6144:eloZMUrIkd8g+EtXHkv/iD43T0mp3cw/EeHp0AVx2b8e1mSi:IoZrL+EP83T0mp3cw/EeHp0AVQ8

Score
10/10

Malware Config

Extracted

Family

umbral

C2

https://discord.com/api/webhooks/1200183329664815124/3k8ZVgzSVQGFVR-Cd-nNVRK-r1he7Fpc_qx6fIOmyLc6soqlvi0vjOWaXTMj3yjkn2kU

Signatures

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

    Checks for missing Authenticode signature.

Files

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

    f34d5f2d4577ed6d9ceec516c1f5a744


    Headers

    Imports

    Sections