General

  • Target

    3e32715da2242b7596b9f2fc072307c615045a7924571cd3f15855cd78ae51e6

  • Size

    554KB

  • Sample

    210915-xd7fhsebfk

  • MD5

    f0a08c33f1282f48c9faa53d1b22a864

  • SHA1

    a9c1b82a25e8dd58f5e28e60f88bd73790bb17f4

  • SHA256

    3e32715da2242b7596b9f2fc072307c615045a7924571cd3f15855cd78ae51e6

  • SHA512

    af08dd7b1e61b166b193f96e2f4ea2a97917ed64afe03fe181b774bce2f0d99d806fd5360fc29cfbe58b4970bfc4823a29f7a84a5d5b44902ddb7deef79451a7

Malware Config

Extracted

Family

redline

Botnet

mix15.09

C2

185.215.113.15:6043

Targets

    • Target

      3e32715da2242b7596b9f2fc072307c615045a7924571cd3f15855cd78ae51e6

    • Size

      554KB

    • MD5

      f0a08c33f1282f48c9faa53d1b22a864

    • SHA1

      a9c1b82a25e8dd58f5e28e60f88bd73790bb17f4

    • SHA256

      3e32715da2242b7596b9f2fc072307c615045a7924571cd3f15855cd78ae51e6

    • SHA512

      af08dd7b1e61b166b193f96e2f4ea2a97917ed64afe03fe181b774bce2f0d99d806fd5360fc29cfbe58b4970bfc4823a29f7a84a5d5b44902ddb7deef79451a7

    • 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