General

  • Target

    13572ac4e7c7e18d60d9590ccef66950

  • Size

    40KB

  • Sample

    210804-4a656hefts

  • MD5

    13572ac4e7c7e18d60d9590ccef66950

  • SHA1

    a3f50640b0b4fc5985f621f17b5d6f05d58ef13a

  • SHA256

    ddb3ea989aeba953c5e62ab710371b75bd78eaee4dff5facf08ef65cd07e9bdf

  • SHA512

    9fd4e6a375507b6498a1948ad048ea2a54c59454a8f0cd8d80efa717ab09220a3045398207eca8b293b129c03ae810501fc760bce6b5324486c3e68abae99353

Malware Config

Extracted

Family

redline

Botnet

forinstalls

C2

77.220.213.35:52349

Targets

    • Target

      13572ac4e7c7e18d60d9590ccef66950

    • Size

      40KB

    • MD5

      13572ac4e7c7e18d60d9590ccef66950

    • SHA1

      a3f50640b0b4fc5985f621f17b5d6f05d58ef13a

    • SHA256

      ddb3ea989aeba953c5e62ab710371b75bd78eaee4dff5facf08ef65cd07e9bdf

    • SHA512

      9fd4e6a375507b6498a1948ad048ea2a54c59454a8f0cd8d80efa717ab09220a3045398207eca8b293b129c03ae810501fc760bce6b5324486c3e68abae99353

    • RedLine

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

    • RedLine Payload

    • 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.

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

2
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

1
T1082

Collection

Data from Local System

2
T1005

Tasks