General

  • Target

    8e853d68c303ff55e85082e83b45978a13fc2821a8363a1c1ad50cc2ddb6eb41

  • Size

    318KB

  • Sample

    220415-cr4assccc8

  • MD5

    69ab4ae7051a7962e610f4a8cc56d634

  • SHA1

    9275cfb1e28dc75e614ab1fc6b7d0783a556cce1

  • SHA256

    8e853d68c303ff55e85082e83b45978a13fc2821a8363a1c1ad50cc2ddb6eb41

  • SHA512

    521486297dc22c5f6e02dda6bca8789a13ed5d6d91bc1fed1342bcfcfabac3f0771e057d5afc1af1be8ca9552b80a0e81b93e7b5a90c81c803b2eb3485285c7f

Score
10/10

Malware Config

Extracted

Family

systembc

C2

advertrex20.xyz:4044

gentexman37.xyz:4044

Targets

    • Target

      8e853d68c303ff55e85082e83b45978a13fc2821a8363a1c1ad50cc2ddb6eb41

    • Size

      318KB

    • MD5

      69ab4ae7051a7962e610f4a8cc56d634

    • SHA1

      9275cfb1e28dc75e614ab1fc6b7d0783a556cce1

    • SHA256

      8e853d68c303ff55e85082e83b45978a13fc2821a8363a1c1ad50cc2ddb6eb41

    • SHA512

      521486297dc22c5f6e02dda6bca8789a13ed5d6d91bc1fed1342bcfcfabac3f0771e057d5afc1af1be8ca9552b80a0e81b93e7b5a90c81c803b2eb3485285c7f

    Score
    10/10
    • SystemBC

      SystemBC is a proxy and remote administration tool first seen in 2019.

    • Executes dropped EXE

    • Looks up external IP address via web service

      Uses a legitimate IP lookup service to find the infected system's external IP.

    • Uses Tor communications

      Malware can proxy its traffic through Tor for more anonymity.

MITRE ATT&CK Enterprise v6

Tasks