Overview

overview

10

Static

static

10

Umbral Builder.exe

windows10-2004-x64

10

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General

  • Target

    Umbral Builder.exe

  • Size

    212KB

  • Sample

    230827-s7vatsbb43

  • MD5

    f76077bc0ab1e9ba4abd4ee74e481631

  • SHA1

    56368f4d35276298a8f11f3e6d30044a2bcb1cf7

  • SHA256

    e147fd2cd1d20698a2245593f3edfe9fd2ddd8c136cc01ba915ec0469bc6864c

  • SHA512

    c7e314dcf72c78d15c449f469b9c7f8df2a2af676be6f97095eaa160a1e9392befd472bc528f9f0834979a86e8ea8b676cd066332ca61d25a9c170948417e17b

  • SSDEEP

    3072:PmpcjvqySgPAm+D9Cocawot18PeX4UD7oNHki0sMXSl8eN7s2fVXzcGTSY1:KcWoPA1Rrt181I7oNHk7y8eNYupS

Score
10/10
umbralstealer

Malware Config

Extracted

Family

umbral

C2

https://discord.com/api/webhooks/1117450544399786015/OU4UNpw4R5_qFtBmmTNa-SvSSxk2W8uPd6S_1NvOKdhKc_1nBmkhOSTmAG0s86S6Ykdz

Targets

    • Target

      Umbral Builder.exe

    • Size

      212KB

    • MD5

      f76077bc0ab1e9ba4abd4ee74e481631

    • SHA1

      56368f4d35276298a8f11f3e6d30044a2bcb1cf7

    • SHA256

      e147fd2cd1d20698a2245593f3edfe9fd2ddd8c136cc01ba915ec0469bc6864c

    • SHA512

      c7e314dcf72c78d15c449f469b9c7f8df2a2af676be6f97095eaa160a1e9392befd472bc528f9f0834979a86e8ea8b676cd066332ca61d25a9c170948417e17b

    • SSDEEP

      3072:PmpcjvqySgPAm+D9Cocawot18PeX4UD7oNHki0sMXSl8eN7s2fVXzcGTSY1:KcWoPA1Rrt181I7oNHk7y8eNYupS

    Score
    10/10
    umbralstealer

    • Detect Umbral payload

    • Umbral

      Umbral stealer is an opensource moduler stealer written in C#.

      stealerumbral
    behavioral1

MITRE ATT&CK Matrix

Tasks