General

  • Target

    af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d

  • Size

    702KB

  • Sample

    220126-qlqdmsdbaq

  • MD5

    95f689f222c123edd2778236080090b2

  • SHA1

    a69f2e9b7fe13cc9f14011e035a25e41d52d6b46

  • SHA256

    af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d

  • SHA512

    d140b3d29f47740616008260d243d1bb51cd95ffe7abd10cfbcaa05dd3ecd3a2cc6b6ee1abb59ae46f1bff71d7b88828505797deecf16a15ad8058023fee7c01

Malware Config

Extracted

Family

redline

Botnet

mix26.01

C2

185.215.113.70:21508

Targets

    • Target

      af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d

    • Size

      702KB

    • MD5

      95f689f222c123edd2778236080090b2

    • SHA1

      a69f2e9b7fe13cc9f14011e035a25e41d52d6b46

    • SHA256

      af435c0ca07035b7eafd546401ae102569472b10615425071e7df97f6863182d

    • SHA512

      d140b3d29f47740616008260d243d1bb51cd95ffe7abd10cfbcaa05dd3ecd3a2cc6b6ee1abb59ae46f1bff71d7b88828505797deecf16a15ad8058023fee7c01

    • RedLine

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

    • RedLine Payload

    • 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

1
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks