General

  • Target

    89071a9ed3ae34cea82b6f3269a14f60e48f31a6d843b1c21930316e8224e588

  • Size

    41KB

  • Sample

    240916-xndk7avama

  • MD5

    4bf891cfc08eec97612d5b8746415751

  • SHA1

    00420781edbf19e98678690c9aff8f9502b9c28f

  • SHA256

    89071a9ed3ae34cea82b6f3269a14f60e48f31a6d843b1c21930316e8224e588

  • SHA512

    bf535ee7b8e25a6e76cbfd0bde876fc9f06206a46c4c34d849a65b9637b5c7600d0da5e8c2e84dbb19b3b6503644008a60cc286e1f6bf19647124f586e5b8f8e

  • SSDEEP

    768:rscaIyIqfT6axpDXswEuZseoWTjLMKZKfgm3EhQD:wc1YfnxkeoWTsF7EaD

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discord.com/api/webhooks/1285311347256725576/tyLCCzi8G5LtuHGxSFah1PosAjhMWDRh0iSyBBhaaIKMcb4pzn4VxCQzgH3ih1nyaS4X

Targets

    • Target

      89071a9ed3ae34cea82b6f3269a14f60e48f31a6d843b1c21930316e8224e588

    • Size

      41KB

    • MD5

      4bf891cfc08eec97612d5b8746415751

    • SHA1

      00420781edbf19e98678690c9aff8f9502b9c28f

    • SHA256

      89071a9ed3ae34cea82b6f3269a14f60e48f31a6d843b1c21930316e8224e588

    • SHA512

      bf535ee7b8e25a6e76cbfd0bde876fc9f06206a46c4c34d849a65b9637b5c7600d0da5e8c2e84dbb19b3b6503644008a60cc286e1f6bf19647124f586e5b8f8e

    • SSDEEP

      768:rscaIyIqfT6axpDXswEuZseoWTjLMKZKfgm3EhQD:wc1YfnxkeoWTsF7EaD

    • Mercurial Grabber Stealer

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

    • Credentials from Password Stores: Credentials from Web Browsers

      Malicious Access or copy of Web Browser Credential store.

    • 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