Overview

overview

10

Static

static

3

2024-03-31...ia.exe

windows7-x64

10

2024-03-31...ia.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-03-31_220b52494a537a1fafd85084f4751220_karagany_mafia

  • Size

    250KB

  • Sample

    240331-psfbksca39

  • MD5

    220b52494a537a1fafd85084f4751220

  • SHA1

    13194f74da2c0f5b60719725e6564298de5e6f49

  • SHA256

    7adc6a9bf311edd6151559dba6800d10bac9e8c5ee365c1a34cc365ed3d7fcb9

  • SHA512

    db671eb5c35c1d08ca43f2e182f1a229c252f1ac742797a1c2b32132a600d3899aee8d1dcce0a6e480e22c9b9b5bd1733eb549f098cf619310157029fb6275aa

  • SSDEEP

    3072:H/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOd3:H/y20Gj0r+EBFrkvlU3RvIUDOIN

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      2024-03-31_220b52494a537a1fafd85084f4751220_karagany_mafia

    • Size

      250KB

    • MD5

      220b52494a537a1fafd85084f4751220

    • SHA1

      13194f74da2c0f5b60719725e6564298de5e6f49

    • SHA256

      7adc6a9bf311edd6151559dba6800d10bac9e8c5ee365c1a34cc365ed3d7fcb9

    • SHA512

      db671eb5c35c1d08ca43f2e182f1a229c252f1ac742797a1c2b32132a600d3899aee8d1dcce0a6e480e22c9b9b5bd1733eb549f098cf619310157029fb6275aa

    • SSDEEP

      3072:H/yK5d0Gj0+nY3uEBLvBNfdUR2/qFnB8o2+vU3WuvIBuj00nReaXkuSQ7cdOd3:H/y20Gj0r+EBFrkvlU3RvIUDOIN

    Score
    10/10
    gandcrabbackdoorpersistenceransomware

    • GandCrab payload

    • Gandcrab

      Gandcrab is a Trojan horse that encrypts files on a computer.

      ransomwarebackdoorgandcrab

    • Detects Reflective DLL injection artifacts

    • Detects ransomware indicator

    • Gandcrab Payload

    • Adds Run key to start application

      persistence

    • Enumerates connected drives

      Attempts to read the root path of hard drives other than the default C: drive.

    behavioral1behavioral2

MITRE ATT&CK Enterprise v15

Tasks