General

  • Target

    4dcb7e62f9d14425c0fb7a7cb82325c4e0837c164695c5bdebfb69d8864a873f.js

  • Size

    66KB

  • Sample

    240305-crdedace39

  • MD5

    b3d048535d380295a2ebba3033c3338c

  • SHA1

    9968f6002c1909124d5cdaea7f276d4bd5d00806

  • SHA256

    4dcb7e62f9d14425c0fb7a7cb82325c4e0837c164695c5bdebfb69d8864a873f

  • SHA512

    697649523541b5c63e1a3ca81bcbda0421deaef7358d0820062b8c6f0f717a540883b4b72ea42338895a67fa15c519552b6d1a8edd65abb90a91835f22cce7fd

  • SSDEEP

    1536:sGk0Gtfxyin8/EgRlKnr7VAUMzR73uhe1KaDyOoCM:sb7yE8/EgRl2VAhB3uhe1TD63

Malware Config

Extracted

Language
ps1
Deobfuscated
URLs
ps1.dropper

https://compactgrill.hu/care.txt

Extracted

Language
ps1
Deobfuscated
URLs
exe.dropper

http://whatisfurosemide.com/f877c2e5-2949-4498-af83-6a5c5jd37342a.txt

Targets

    • Target

      4dcb7e62f9d14425c0fb7a7cb82325c4e0837c164695c5bdebfb69d8864a873f.js

    • Size

      66KB

    • MD5

      b3d048535d380295a2ebba3033c3338c

    • SHA1

      9968f6002c1909124d5cdaea7f276d4bd5d00806

    • SHA256

      4dcb7e62f9d14425c0fb7a7cb82325c4e0837c164695c5bdebfb69d8864a873f

    • SHA512

      697649523541b5c63e1a3ca81bcbda0421deaef7358d0820062b8c6f0f717a540883b4b72ea42338895a67fa15c519552b6d1a8edd65abb90a91835f22cce7fd

    • SSDEEP

      1536:sGk0Gtfxyin8/EgRlKnr7VAUMzR73uhe1KaDyOoCM:sb7yE8/EgRl2VAhB3uhe1TD63

    • NetSupport

      NetSupport is a remote access tool sold as a legitimate system administration software.

    • Blocklisted process makes network request

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks