General

  • Target

    7e64c1746346909172aca970393683441bb00a17c67dedc1fbe1b20cf13060b5

  • Size

    658KB

  • Sample

    211019-n71emagfer

  • MD5

    f6506793af600b3a81f6ffb234455491

  • SHA1

    8aea8a3eb94ac6595b2d21f22e395bf5a51aeaa2

  • SHA256

    7e64c1746346909172aca970393683441bb00a17c67dedc1fbe1b20cf13060b5

  • SHA512

    6313393cd6ca3ab2e1a950c3c77a69ac1b7d05e1666596121322e5a0d97dc0d6ff7a34b311fb98b6f2927879edb810a3550fd99916cad9ab3304d5ced54fec56

Malware Config

Extracted

Family

redline

Botnet

mix19.10

C2

185.215.113.15:57055

Targets

    • Target

      7e64c1746346909172aca970393683441bb00a17c67dedc1fbe1b20cf13060b5

    • Size

      658KB

    • MD5

      f6506793af600b3a81f6ffb234455491

    • SHA1

      8aea8a3eb94ac6595b2d21f22e395bf5a51aeaa2

    • SHA256

      7e64c1746346909172aca970393683441bb00a17c67dedc1fbe1b20cf13060b5

    • SHA512

      6313393cd6ca3ab2e1a950c3c77a69ac1b7d05e1666596121322e5a0d97dc0d6ff7a34b311fb98b6f2927879edb810a3550fd99916cad9ab3304d5ced54fec56

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • RedLine Payload

    • suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger

      suricata: ET MALWARE AutoHotkey Downloader Checkin via IPLogger

    • suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

      suricata: ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Legitimate hosting services abused for malware hosting/C2

MITRE ATT&CK Enterprise v6

Tasks