Overview

overview

10

Static

static

10

Umbral.exe

windows7-x64

10

Umbral.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    Umbral.exe

  • Size

    229KB

  • Sample

    240229-2qw8jaef7z

  • MD5

    ba04373492e8c5f6d1f99b6ec7740f26

  • SHA1

    3439a5130e17f4ce9262fdab17c4f6756bf660af

  • SHA256

    477d5477a087cd32a0fab03952ffcfbcfb3b179f91bb1378858b355731365933

  • SHA512

    38decc359b6b03373b0cc227d5a29bbcffa0ce1df5608be378f443223ce0e5bce5efea247ae30c9652a4fd374c47ea79b423024a5f7fcac56a83599c4bab8336

  • SSDEEP

    6144:lloZM+rIkd8g+EtXHkv/iD4XCleywvrYDhkijD6WFFi4a8e1kAi:noZtL+EP8XCleywvrYDhkijD6aF2U

Score
10/10
umbralstealer

Malware Config

Extracted

Family

umbral

C2

https://discord.com/api/webhooks/1212893249027575880/FKouRBLEewPR9XUv6qjrw3YBJkMPE4li_CiLy5xm-0n0EVPkOida9ryqE_ZDG7vV_5ur

Targets

    • Target

      Umbral.exe

    • Size

      229KB

    • MD5

      ba04373492e8c5f6d1f99b6ec7740f26

    • SHA1

      3439a5130e17f4ce9262fdab17c4f6756bf660af

    • SHA256

      477d5477a087cd32a0fab03952ffcfbcfb3b179f91bb1378858b355731365933

    • SHA512

      38decc359b6b03373b0cc227d5a29bbcffa0ce1df5608be378f443223ce0e5bce5efea247ae30c9652a4fd374c47ea79b423024a5f7fcac56a83599c4bab8336

    • SSDEEP

      6144:lloZM+rIkd8g+EtXHkv/iD4XCleywvrYDhkijD6WFFi4a8e1kAi:noZtL+EP8XCleywvrYDhkijD6aF2U

    Score
    10/10
    umbralstealer

    • Detect Umbral payload

    • Umbral

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

      stealerumbral
    behavioral1behavioral2

MITRE ATT&CK Matrix

Tasks