General

  • Target

    ea2eed94a0b7c9156659ac038b7a689786caec18722eaf7662f93a483e586293

  • Size

    664KB

  • Sample

    211125-h3v2fseecl

  • MD5

    2f5ee406a38d611efe64d9cb230742b7

  • SHA1

    b7af822f42610ba3976afed9638a091a02bbeae1

  • SHA256

    ea2eed94a0b7c9156659ac038b7a689786caec18722eaf7662f93a483e586293

  • SHA512

    b5c07ffc347da2e3e22b703f0cb6d2ea12e10f7353f3de3786b9c164f29bcd71dc957178304f5f6f3f6c7412881a11b0be4b200c6bb0a5391ebed6a6250842c8

Malware Config

Extracted

Family

redline

Botnet

25.11

C2

185.215.113.17:7700

Targets

    • Target

      ea2eed94a0b7c9156659ac038b7a689786caec18722eaf7662f93a483e586293

    • Size

      664KB

    • MD5

      2f5ee406a38d611efe64d9cb230742b7

    • SHA1

      b7af822f42610ba3976afed9638a091a02bbeae1

    • SHA256

      ea2eed94a0b7c9156659ac038b7a689786caec18722eaf7662f93a483e586293

    • SHA512

      b5c07ffc347da2e3e22b703f0cb6d2ea12e10f7353f3de3786b9c164f29bcd71dc957178304f5f6f3f6c7412881a11b0be4b200c6bb0a5391ebed6a6250842c8

    • 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