General

  • Target

    https://mega.nz/file/gip0kLJT#uJR9tA_Mh5MY5P87xYgnl8pxe-n4MFv9fe9Rnxo7UTk

  • Sample

    241012-prc5tsvepj

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/954738918169923675/lIZadJn9kiZrvjBmbmqOfMlp6kHhsWUXH1IQuytZFTf_pwqNheULDMQCAWDq573Ba4Ql

Targets

    • Target

      https://mega.nz/file/gip0kLJT#uJR9tA_Mh5MY5P87xYgnl8pxe-n4MFv9fe9Rnxo7UTk

    • Mercurial Grabber Stealer

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

    • Looks for VirtualBox Guest Additions in registry

    • Looks for VMWare Tools registry key

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Executes dropped EXE

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Maps connected drives based on registry

      Disk information is often read in order to detect sandboxing environments.

MITRE ATT&CK Enterprise v15

Tasks