Overview

overview

10

Static

static

3

Steam.exe

windows11-21h2-x64

10

Resubmissions

20-02-2024 04:04

240220-emykvsaf5s 10

20-02-2024 04:01

240220-elnz2abc35 3

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General

  • Target

    Steam.exe

  • Size

    765KB

  • Sample

    240220-emykvsaf5s

  • MD5

    888d4a78e9c446900067465ada4b5f16

  • SHA1

    43e52673ff86ab636dc69d7ecefa044ab9ade21e

  • SHA256

    dc11360acf8f01be72fb50c373151b074c843e23acd14bbf459f952932ed79db

  • SHA512

    b6159e05c4b4cb9668f2ed780903153514ad90d9a34dc30da7ba26c494dc4928fad97c1f2d3d554c435435123e1fdbc5dd284243f5163d94f0fcc05a9b19d45d

  • SSDEEP

    6144:+y8dQia/duhetNmtxpgmLKzmseFuaTOYYmWWTMNlOuKLMhp+GIIIIIIIhIIIIII3:+y8dWEEGjFHsLBi

Score
10/10
umbralstealer

Malware Config

Targets

    • Target

      Steam.exe

    • Size

      765KB

    • MD5

      888d4a78e9c446900067465ada4b5f16

    • SHA1

      43e52673ff86ab636dc69d7ecefa044ab9ade21e

    • SHA256

      dc11360acf8f01be72fb50c373151b074c843e23acd14bbf459f952932ed79db

    • SHA512

      b6159e05c4b4cb9668f2ed780903153514ad90d9a34dc30da7ba26c494dc4928fad97c1f2d3d554c435435123e1fdbc5dd284243f5163d94f0fcc05a9b19d45d

    • SSDEEP

      6144:+y8dQia/duhetNmtxpgmLKzmseFuaTOYYmWWTMNlOuKLMhp+GIIIIIIIhIIIIII3:+y8dWEEGjFHsLBi

    Score
    10/10
    umbralstealer

    • Detect Umbral payload

    • Umbral

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

      stealerumbral

    • Executes dropped EXE

    behavioral1

MITRE ATT&CK Enterprise v15

Tasks