General

  • Target

    d68ff2a97b93e0963d894762a400fb9feccba8f85927ca4f212f49b0197334b5

  • Size

    663KB

  • Sample

    211125-tz7fvsfgdj

  • MD5

    2d989b36edf9695b6f0e10fc9b59b959

  • SHA1

    d42debaac744da4e595741c57a3e5111b955b346

  • SHA256

    d68ff2a97b93e0963d894762a400fb9feccba8f85927ca4f212f49b0197334b5

  • SHA512

    499d9a4ea7a1daa82eeeeefc7e8d4a8fe2178abfcf7987141f4473611c28d0862424bacc157ce3b8ada79d7bc3aef82f4821cf26ee9ce6168b55943b8f0118ff

Malware Config

Extracted

Family

redline

Botnet

25.11

C2

185.215.113.17:7700

Targets

    • Target

      d68ff2a97b93e0963d894762a400fb9feccba8f85927ca4f212f49b0197334b5

    • Size

      663KB

    • MD5

      2d989b36edf9695b6f0e10fc9b59b959

    • SHA1

      d42debaac744da4e595741c57a3e5111b955b346

    • SHA256

      d68ff2a97b93e0963d894762a400fb9feccba8f85927ca4f212f49b0197334b5

    • SHA512

      499d9a4ea7a1daa82eeeeefc7e8d4a8fe2178abfcf7987141f4473611c28d0862424bacc157ce3b8ada79d7bc3aef82f4821cf26ee9ce6168b55943b8f0118ff

    • 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 Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

2
T1012

System Information Discovery

2
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks