General

  • Target

    14271daa9969f8377470903586a0274c1e2707750a477b00116eab369c16491a

  • Size

    702KB

  • Sample

    220126-f699fahbbr

  • MD5

    9dd8d89aeadccac0815c84df392e2a21

  • SHA1

    445ca1ee4d16b473f5c5e0fd45b5628cf7e73086

  • SHA256

    14271daa9969f8377470903586a0274c1e2707750a477b00116eab369c16491a

  • SHA512

    3b228e6c7edcd9433a447cc0a8322d598f2bd7506608d53c0e103d53a3d8be3def28430abc7a3634644c81e0e9a9c2f997775bdd3e556410b7b0eee2f0043f36

Malware Config

Extracted

Family

redline

Botnet

mix26.01

C2

185.215.113.70:21508

Targets

    • Target

      14271daa9969f8377470903586a0274c1e2707750a477b00116eab369c16491a

    • Size

      702KB

    • MD5

      9dd8d89aeadccac0815c84df392e2a21

    • SHA1

      445ca1ee4d16b473f5c5e0fd45b5628cf7e73086

    • SHA256

      14271daa9969f8377470903586a0274c1e2707750a477b00116eab369c16491a

    • SHA512

      3b228e6c7edcd9433a447cc0a8322d598f2bd7506608d53c0e103d53a3d8be3def28430abc7a3634644c81e0e9a9c2f997775bdd3e556410b7b0eee2f0043f36

    • 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

1
T1082

Collection

Data from Local System

2
T1005

Command and Control

Web Service

1
T1102

Tasks