General

  • Target

    Minecraft_v4.1.exe

  • Size

    218KB

  • Sample

    210718-4hwpp87586

  • MD5

    760ae5e7793de36ae8159fc128687577

  • SHA1

    0b1e5bd4e2cf0888d66350ecd4bcecf7f950acee

  • SHA256

    36ef5e0db18469267810503ba4fd099e59007c3f10f718bccffdc93e87a853a0

  • SHA512

    ca9d592d86feecafb557ae5422eff45020863b38fc5c36ed32c9381fd2f154a0125f77ed76cc1f1ea3aef04e4874ca36bc2da6d1f634f1ad6d4dfbc7a64f9f30

Malware Config

Extracted

Family

redline

Botnet

ytmaloy6

C2

46.8.19.196:53773

Targets

    • Target

      Minecraft_v4.1.exe

    • Size

      218KB

    • MD5

      760ae5e7793de36ae8159fc128687577

    • SHA1

      0b1e5bd4e2cf0888d66350ecd4bcecf7f950acee

    • SHA256

      36ef5e0db18469267810503ba4fd099e59007c3f10f718bccffdc93e87a853a0

    • SHA512

      ca9d592d86feecafb557ae5422eff45020863b38fc5c36ed32c9381fd2f154a0125f77ed76cc1f1ea3aef04e4874ca36bc2da6d1f634f1ad6d4dfbc7a64f9f30

    • RedLine

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

    • RedLine Payload

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

Collection

Data from Local System

2
T1005

Tasks