General

  • Target

    Mercurial.exe

  • Size

    3.2MB

  • Sample

    241215-2wgp2a1mbx

  • MD5

    a9477b3e21018b96fc5d2264d4016e65

  • SHA1

    493fa8da8bf89ea773aeb282215f78219a5401b7

  • SHA256

    890fd59af3370e2ce12e0d11916d1ad4ee9b9c267c434347dbed11e9572e8645

  • SHA512

    66529a656865400fe37d40ae125a1d057f8be5aa17da80d367ebbe1a9dcea38f5174870d0dc5b56771f6ca5a13e2fad22d803f5357f3ef59a46e3bdf0cc5ee9c

  • SSDEEP

    98304:5kjozJ9/im8XVBKl6t1buVfRhq+5tXzgCa/T:lzJpjS346t1bIfuq07

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/1317988818552623156/iJcJ0u0hFu5tLs6YhvfJOGm0ES1oWl82oL2VoK2K-4SNEb1hVcJc4u7zuEYujzV_Qlwq

Targets

    • Target

      Mercurial.exe

    • Size

      3.2MB

    • MD5

      a9477b3e21018b96fc5d2264d4016e65

    • SHA1

      493fa8da8bf89ea773aeb282215f78219a5401b7

    • SHA256

      890fd59af3370e2ce12e0d11916d1ad4ee9b9c267c434347dbed11e9572e8645

    • SHA512

      66529a656865400fe37d40ae125a1d057f8be5aa17da80d367ebbe1a9dcea38f5174870d0dc5b56771f6ca5a13e2fad22d803f5357f3ef59a46e3bdf0cc5ee9c

    • SSDEEP

      98304:5kjozJ9/im8XVBKl6t1buVfRhq+5tXzgCa/T:lzJpjS346t1bIfuq07

    • Mercurial Grabber Stealer

      Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.

    • Mercurialgrabber family

    • Downloads MZ/PE file

    • A potential corporate email address has been identified in the URL: =@L

    • Executes dropped EXE

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Legitimate hosting services abused for malware hosting/C2

    • Mark of the Web detected: This indicates that the page was originally saved or cloned.

MITRE ATT&CK Enterprise v15

Tasks