General

  • Target

    350689979016ce813a57ccd1e2e29a5003b5507d13e589505ef86205aae53e2c

  • Size

    654KB

  • Sample

    211022-bylhwsbac7

  • MD5

    3974afbb5234f0716872197575358318

  • SHA1

    5f5836e28971ac100c83a15b16138111597a4cc5

  • SHA256

    350689979016ce813a57ccd1e2e29a5003b5507d13e589505ef86205aae53e2c

  • SHA512

    d868dfd7c4a71b7f262a5c4575bc607df7f90eb66198f73e31aeda7a0944a30efbf0e4e9fbe96b4ca1e6815dbd006b27cca2ee8583138fdf852b035e97ac75b8

Malware Config

Extracted

Family

redline

Botnet

22.10

C2

185.215.113.17:7700

Targets

    • Target

      350689979016ce813a57ccd1e2e29a5003b5507d13e589505ef86205aae53e2c

    • Size

      654KB

    • MD5

      3974afbb5234f0716872197575358318

    • SHA1

      5f5836e28971ac100c83a15b16138111597a4cc5

    • SHA256

      350689979016ce813a57ccd1e2e29a5003b5507d13e589505ef86205aae53e2c

    • SHA512

      d868dfd7c4a71b7f262a5c4575bc607df7f90eb66198f73e31aeda7a0944a30efbf0e4e9fbe96b4ca1e6815dbd006b27cca2ee8583138fdf852b035e97ac75b8

    • RedLine

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

    • RedLine Payload

    • 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