General

  • Target

    44966902c444fde8c6d270659686fc59490b1d75187035e29d670907be34bce0

  • Size

    533KB

  • Sample

    210927-bms4lafdcq

  • MD5

    1638a9c3e0f200e375dcd23402787a95

  • SHA1

    d810179f4697fbf57b7921fc1a89ff9f94b690d9

  • SHA256

    44966902c444fde8c6d270659686fc59490b1d75187035e29d670907be34bce0

  • SHA512

    5b118aaf0420c9a6dcd845292323c0cf827c579adacabc2fb8e6bb2c02d0e2c4ab2848a575fecf49b6d2579ca5f1b76a9b4ea7d7650aaafc7be81e151fb963ad

Malware Config

Extracted

Family

redline

Botnet

mix27.09

C2

185.215.113.15:6043

Targets

    • Target

      44966902c444fde8c6d270659686fc59490b1d75187035e29d670907be34bce0

    • Size

      533KB

    • MD5

      1638a9c3e0f200e375dcd23402787a95

    • SHA1

      d810179f4697fbf57b7921fc1a89ff9f94b690d9

    • SHA256

      44966902c444fde8c6d270659686fc59490b1d75187035e29d670907be34bce0

    • SHA512

      5b118aaf0420c9a6dcd845292323c0cf827c579adacabc2fb8e6bb2c02d0e2c4ab2848a575fecf49b6d2579ca5f1b76a9b4ea7d7650aaafc7be81e151fb963ad

    • 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