General

  • Target

    https://mega.nz/file/4IEUDJiL#d5Cpu46NLFQJUQ8x0Bz1iCnD1NvgpD8VkqVsz3sY0CI

  • Sample

    240318-aktrnscc2y

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/977674104880644096/lkXnX3LhyJo68hcJb7D2quPtnUN0896fGMqw_wRXDYCH8rY7L-fPGnaIQRyehiN6ZxH8

Targets

    • Target

      https://mega.nz/file/4IEUDJiL#d5Cpu46NLFQJUQ8x0Bz1iCnD1NvgpD8VkqVsz3sY0CI

    • 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.

    • Legitimate hosting services abused for malware hosting/C2

    • 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