Overview

overview

10

Static

static

10

Umbral.exe

windows10-2004-x64

10

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General

  • Target

    Umbral.exe

  • Size

    262KB

  • Sample

    230814-e95yfshd94

  • MD5

    dc6b2b0cc8b7bb172f8c8ba71ed9ffd9

  • SHA1

    62c4ba576ac76491c2e9ad7939e8253013ecbc74

  • SHA256

    eb09b9e81896dc59b142fc7129f2926a6682d5499269cd67eb257d3234068a03

  • SHA512

    708eaa8bf9ddd2170cb5705cd7ec522225a19e5c6f6d18ce426b54a2149f0fc18c6d8735f84c8b9799dc44722886d2dbdc328eeb47f45876cec007cbd76cdd35

  • SSDEEP

    6144:mloZM+rIkd8g+EtXHkv/iD4sFcCFdW5j+ctBI353RtYZC8e1m4hWi+wM:QoZtL+EP8sFcCFdW5j+ctBIZ7YC3b+w

Score
10/10
umbralstealer

Malware Config

Extracted

Family

umbral

C2

https://discord.com/api/webhooks/1140504367066271857/QJm7RO1UKhTE3hBI2VWbks7XVSg-O5_gpVrnmyPIvJa1Zhzh-n-z-YnQOwCgh6WriLQ8

Targets

    • Target

      Umbral.exe

    • Size

      262KB

    • MD5

      dc6b2b0cc8b7bb172f8c8ba71ed9ffd9

    • SHA1

      62c4ba576ac76491c2e9ad7939e8253013ecbc74

    • SHA256

      eb09b9e81896dc59b142fc7129f2926a6682d5499269cd67eb257d3234068a03

    • SHA512

      708eaa8bf9ddd2170cb5705cd7ec522225a19e5c6f6d18ce426b54a2149f0fc18c6d8735f84c8b9799dc44722886d2dbdc328eeb47f45876cec007cbd76cdd35

    • SSDEEP

      6144:mloZM+rIkd8g+EtXHkv/iD4sFcCFdW5j+ctBI353RtYZC8e1m4hWi+wM:QoZtL+EP8sFcCFdW5j+ctBIZ7YC3b+w

    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