General

  • Target

    bcbac0f2d270fe819966ad355c692f52.exe

  • Size

    713KB

  • Sample

    211022-xcb8zschdr

  • MD5

    bcbac0f2d270fe819966ad355c692f52

  • SHA1

    7abc615e069e14b61ff010aca889b64bf6ada15a

  • SHA256

    8aa97f56125128481ed88169f59ae1a0f1928e8cb4c8a1ce9db7a3c2e754fabe

  • SHA512

    146dfb174522eebf84e867f221063ee1473b40655962018ba490f9d16f504664a4211ab8461c8a957e1f97b6d4f4c2c48d69bdc20bb909f2e6de9da44083aef7

Malware Config

Extracted

Family

redline

Botnet

mix22.10

C2

185.215.113.15:21508

Targets

    • Target

      bcbac0f2d270fe819966ad355c692f52.exe

    • Size

      713KB

    • MD5

      bcbac0f2d270fe819966ad355c692f52

    • SHA1

      7abc615e069e14b61ff010aca889b64bf6ada15a

    • SHA256

      8aa97f56125128481ed88169f59ae1a0f1928e8cb4c8a1ce9db7a3c2e754fabe

    • SHA512

      146dfb174522eebf84e867f221063ee1473b40655962018ba490f9d16f504664a4211ab8461c8a957e1f97b6d4f4c2c48d69bdc20bb909f2e6de9da44083aef7

    • 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

    • Loads dropped DLL

    • 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