General

  • Target

    FreeAccsWithRobux.exe

  • Size

    42KB

  • Sample

    240312-ynn8cshh4x

  • MD5

    56adb3d844d2e1436afcc6a70d3ffc9e

  • SHA1

    05979ce27c95352374d2c8d2ef4a48adcfe3c2b1

  • SHA256

    0a0364341a4a63763b18b07ba41f2db7d341270fc185ec104e20935aaf66bef1

  • SHA512

    78da9c6669974f6b4160af9274758fe2fa9cb49b76abc29c1c0e6048806ce09e9196e4da1dd3c75d993f992261245e8f287444bacc413fb88a61ff1a9eac0729

  • SSDEEP

    768:PLzHY8YKcKIEomMkuZ5LZdTjSKZKfgm3EhIv:PHLYKcbcmLZdTWF7E6v

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/967818087334305842/HQwsR1nOaR_M-kbZ2mfX1otgcceaVRWUUdKr2xUtEeIf-WxnePA7h-WU2DPpoE8ep8lk

Targets

    • Target

      FreeAccsWithRobux.exe

    • Size

      42KB

    • MD5

      56adb3d844d2e1436afcc6a70d3ffc9e

    • SHA1

      05979ce27c95352374d2c8d2ef4a48adcfe3c2b1

    • SHA256

      0a0364341a4a63763b18b07ba41f2db7d341270fc185ec104e20935aaf66bef1

    • SHA512

      78da9c6669974f6b4160af9274758fe2fa9cb49b76abc29c1c0e6048806ce09e9196e4da1dd3c75d993f992261245e8f287444bacc413fb88a61ff1a9eac0729

    • SSDEEP

      768:PLzHY8YKcKIEomMkuZ5LZdTjSKZKfgm3EhIv:PHLYKcbcmLZdTWF7E6v

    • 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.

    • 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

    • 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