General

  • Target

    Umbral.exe

  • Size

    231KB

  • MD5

    dae35caa4639b153b0531ec0ed895a79

  • SHA1

    03326ba6ddbc338f6165697e86a1439826c7af2b

  • SHA256

    23f54c809daf84b074a3286df27497739b43f5f98a521e29050a5083f2d405e7

  • SHA512

    a270a4212187e2292f1b9884c916232fbabfdc45356a32896150c7b7d93a3d9abe173281bff90f7ab35654abce82cba9c55ebeb98de8c612241277ea48bc5d12

  • SSDEEP

    6144:xloZM+rIkd8g+EtXHkv/iD4bhIqlZ8e1mKgi:DoZtL+EP8v7/

Score
10/10

Malware Config

Extracted

Family

umbral

C2

https://discord.com/api/webhooks/1275720614551883826/vuNizSZ740IKG41dpOGRQ8sBT4W3nJJfbP7siP2Rhxa8jA_bgZRZCXjRe0cbnqdoARSM

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