Overview

overview

10

Static

static

3

2024-03-31...ny.exe

windows7-x64

10

2024-03-31...ny.exe

windows10-2004-x64

10

Sharing

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General

  • Target

    2024-03-31_1a244739b45a8937b53a5d2076e8a8c3_gandcrab_karagany

  • Size

    177KB

  • Sample

    240331-pqj7rabh86

  • MD5

    1a244739b45a8937b53a5d2076e8a8c3

  • SHA1

    7b50c2c2fc7cb4380461679abf9bae5153ebc6d9

  • SHA256

    9cb73880584a1771c8adb0eae6ef3ca59621ee74cdf6f0a38879392f623c5b6a

  • SHA512

    f49fca38d08e33f1d311852d3c035dc8d829d308c43e5a0d2060d5bc44fccf422cee169ad03a2f7d95450001f688070a8b63d65989750535ec385a2ec60a6624

  • SSDEEP

    3072:IxgidvBOyONJMjNP9Fgz/z98PtM7JARKcFw40kio4eY+ykU02dbt9i+lAbHVzgWa:Iui/OyONWjvBP1RKheUkU02746Ab1zgz

Score
10/10
gandcrabbackdoorpersistenceransomware

Malware Config

Targets

    • Target

      2024-03-31_1a244739b45a8937b53a5d2076e8a8c3_gandcrab_karagany

    • Size

      177KB

    • MD5

      1a244739b45a8937b53a5d2076e8a8c3

    • SHA1

      7b50c2c2fc7cb4380461679abf9bae5153ebc6d9

    • SHA256

      9cb73880584a1771c8adb0eae6ef3ca59621ee74cdf6f0a38879392f623c5b6a

    • SHA512

      f49fca38d08e33f1d311852d3c035dc8d829d308c43e5a0d2060d5bc44fccf422cee169ad03a2f7d95450001f688070a8b63d65989750535ec385a2ec60a6624

    • SSDEEP

      3072:IxgidvBOyONJMjNP9Fgz/z98PtM7JARKcFw40kio4eY+ykU02dbt9i+lAbHVzgWa:Iui/OyONWjvBP1RKheUkU02746Ab1zgz

    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