General

  • Target

    Kiwi X.exe

  • Size

    232KB

  • Sample

    240809-plkbysvamc

  • MD5

    2596fa2e15a1b36f7a2991d13273069a

  • SHA1

    d8f5f6cefa50b7f2ec9fd000b1dbb91be8c2c6cc

  • SHA256

    380254c0766fe7807b96b0821fbfcb19ad44dd940470ce7394670f8f3ccd253d

  • SHA512

    0ae8b60db19e3bb5d0b04213d93af51b48c6a8f9efb39f6e379c737ae31a3807020ba5bc6d99a743aee553e4c97f372e3e52e426256c35d5216122c1da037e28

  • SSDEEP

    3072:joksLZTYF7E+Ek6F8RI6bRo5kadAazSa/JS+:joksu6F8W6bRo5ZdAazzh9

Malware Config

Extracted

Family

mercurialgrabber

C2

https://discordapp.com/api/webhooks/1271117251801645089/MuojAO-bwKmYs1M70Ksk-LzjtJUiYpSVPHmfnf6D6ERqvMAHmv770yrb4BpBhgkI1dqc

Targets

    • Target

      Kiwi X.exe

    • Size

      232KB

    • MD5

      2596fa2e15a1b36f7a2991d13273069a

    • SHA1

      d8f5f6cefa50b7f2ec9fd000b1dbb91be8c2c6cc

    • SHA256

      380254c0766fe7807b96b0821fbfcb19ad44dd940470ce7394670f8f3ccd253d

    • SHA512

      0ae8b60db19e3bb5d0b04213d93af51b48c6a8f9efb39f6e379c737ae31a3807020ba5bc6d99a743aee553e4c97f372e3e52e426256c35d5216122c1da037e28

    • SSDEEP

      3072:joksLZTYF7E+Ek6F8RI6bRo5kadAazSa/JS+:joksu6F8W6bRo5ZdAazzh9

    • 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.

    • 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