General

  • Target

    e8dffb2b7edf8c4049e00c21917860d191edcd0b2829d409b4ddf47902161742

  • Size

    286KB

  • Sample

    220627-ym2r3adagk

  • MD5

    9ba4abda48c03ccae1c377a750e4275b

  • SHA1

    e401e75fd992011f91a8c0cd4bf005b5c5c2b6ca

  • SHA256

    e8dffb2b7edf8c4049e00c21917860d191edcd0b2829d409b4ddf47902161742

  • SHA512

    778440b762897e0c9ba50d514fc4f448078acde559de41ddb232855da4ad2ad2b19541a8e976e6947991808282649c02114f6df0a2217abf4fa35ec0ca293423

Malware Config

Extracted

Family

redline

Botnet

mario2

C2

193.106.191.129:80

Attributes
  • auth_value

    4ef7e3fec3a418b2f0233b604d0560d9

Targets

    • Target

      e8dffb2b7edf8c4049e00c21917860d191edcd0b2829d409b4ddf47902161742

    • Size

      286KB

    • MD5

      9ba4abda48c03ccae1c377a750e4275b

    • SHA1

      e401e75fd992011f91a8c0cd4bf005b5c5c2b6ca

    • SHA256

      e8dffb2b7edf8c4049e00c21917860d191edcd0b2829d409b4ddf47902161742

    • SHA512

      778440b762897e0c9ba50d514fc4f448078acde559de41ddb232855da4ad2ad2b19541a8e976e6947991808282649c02114f6df0a2217abf4fa35ec0ca293423

    • RecordBreaker

      RecordBreaker is an information stealer capable of downloading and executing secondary payloads written in C++.

    • RedLine

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

    • RedLine Payload

    • suricata: ET MALWARE Generic Stealer Config Download Request

      suricata: ET MALWARE Generic Stealer Config Download Request

    • suricata: ET MALWARE Win32/RecordBreaker CnC Checkin

      suricata: ET MALWARE Win32/RecordBreaker CnC Checkin

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Deletes itself

    • Loads dropped DLL

    • Reads user/profile data of web browsers

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

    • Accesses Microsoft Outlook profiles

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks