Overview

overview

10

Static

static

10

mw3loader.exe

windows10-2004-x64

10

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General

  • Target

    mw3loader.exe

  • Size

    229KB

  • Sample

    240405-28gkssef7y

  • MD5

    a31efc937dcb33a570c243ef7be4423f

  • SHA1

    ef838ad887d34664d97f9c0c6e7b728daac897a2

  • SHA256

    801455f1721ad65f4d62e40d9d4d05f5a1b520e569b05a7e8daf1c7be86fac6d

  • SHA512

    0d2552a3af17c9ec4dd17b895a28eeb9a99ec0af3d4826825f04a4358a137c12a45efe213919237c0ec0a80e284578d4eeef0e97b650a4b6b2930ba42ee7b611

  • SSDEEP

    6144:lloZM+rIkd8g+EtXHkv/iD4XGI9ecjfUY1gevPe2jb8e1mnesi:noZtL+EP8XGI9ecjfUY1gevPewX

Score
10/10
umbralstealer

Malware Config

Extracted

Family

umbral

C2

https://discord.com/api/webhooks/1225939299975823531/hi0KA2iXCI7FLYDopNjuDcU-fNzEE5HRr3DcqtzH_qLfrS6w9VE06rGOJ_zaplYx7d5X

Targets

    • Target

      mw3loader.exe

    • Size

      229KB

    • MD5

      a31efc937dcb33a570c243ef7be4423f

    • SHA1

      ef838ad887d34664d97f9c0c6e7b728daac897a2

    • SHA256

      801455f1721ad65f4d62e40d9d4d05f5a1b520e569b05a7e8daf1c7be86fac6d

    • SHA512

      0d2552a3af17c9ec4dd17b895a28eeb9a99ec0af3d4826825f04a4358a137c12a45efe213919237c0ec0a80e284578d4eeef0e97b650a4b6b2930ba42ee7b611

    • SSDEEP

      6144:lloZM+rIkd8g+EtXHkv/iD4XGI9ecjfUY1gevPe2jb8e1mnesi:noZtL+EP8XGI9ecjfUY1gevPewX

    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