General

  • Target

    niga.exe

  • Size

    42KB

  • Sample

    231211-rxcscsafh2

  • MD5

    8ba18924c7f860703953423b641565bf

  • SHA1

    baf21833047a1bb8cfff4adaae6dbba0262415e5

  • SHA256

    223bcaf12720be7ff36059757ce3c8d30102ee409ef9014e857c37179532a132

  • SHA512

    6150344eb25ce9a29f4281eecf5a14b8a0199dea6bb014941a8cff0a05340662d99e916b0466ec9d990c64044dc3e5010fbac7638eba1a8b8e03abf8ed4d958a

  • SSDEEP

    768:SODdt/Boge5b0DuZeLWhTjsKZKfgm3Ehcb:SOf+WlLWhT4F7Eub

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/1119742399699230783/6Tji0s9YCL14TFN7Va49sn_aGPLrm5Wq9dfZQ41YrVsv2dX8iirXnEaZ5BDU5NFuEe6_

Targets

    • Target

      niga.exe

    • Size

      42KB

    • MD5

      8ba18924c7f860703953423b641565bf

    • SHA1

      baf21833047a1bb8cfff4adaae6dbba0262415e5

    • SHA256

      223bcaf12720be7ff36059757ce3c8d30102ee409ef9014e857c37179532a132

    • SHA512

      6150344eb25ce9a29f4281eecf5a14b8a0199dea6bb014941a8cff0a05340662d99e916b0466ec9d990c64044dc3e5010fbac7638eba1a8b8e03abf8ed4d958a

    • SSDEEP

      768:SODdt/Boge5b0DuZeLWhTjsKZKfgm3Ehcb:SOf+WlLWhT4F7Eub

    • 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