General

  • Target

    e038683c8da13045170e975ba0163abe39c8bb260cf92c2493acb1545eb391d0

  • Size

    565KB

  • Sample

    210915-k4c85sddfn

  • MD5

    46ffbd657e8fb12238c3627706915167

  • SHA1

    3c2f342b388c9cd3dbe769808360168ceb25f4ff

  • SHA256

    e038683c8da13045170e975ba0163abe39c8bb260cf92c2493acb1545eb391d0

  • SHA512

    4279965054814cfd3be0757ced7c5151cf16a873ceda4094e0d5e4d1722a3370865b1ea533102261fa59328a4b3a2731a2e54d9a8f08420c279f8c18b59d3835

Malware Config

Extracted

Family

redline

Botnet

mix15.09

C2

185.215.113.15:6043

Targets

    • Target

      e038683c8da13045170e975ba0163abe39c8bb260cf92c2493acb1545eb391d0

    • Size

      565KB

    • MD5

      46ffbd657e8fb12238c3627706915167

    • SHA1

      3c2f342b388c9cd3dbe769808360168ceb25f4ff

    • SHA256

      e038683c8da13045170e975ba0163abe39c8bb260cf92c2493acb1545eb391d0

    • SHA512

      4279965054814cfd3be0757ced7c5151cf16a873ceda4094e0d5e4d1722a3370865b1ea533102261fa59328a4b3a2731a2e54d9a8f08420c279f8c18b59d3835

    • 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

    • 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

1
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks