General

  • Target

    a5b1df294360dbaa288e0be318eb739ee3c3ff0d2ef0ced649a2b223d15726e8

  • Size

    454KB

  • Sample

    230321-zh5tlafa4y

  • MD5

    76919b4088e0247a237db2418d9ed6bd

  • SHA1

    517f410b6dc21c593d6da8c5255b0b04cc48d3fb

  • SHA256

    a5b1df294360dbaa288e0be318eb739ee3c3ff0d2ef0ced649a2b223d15726e8

  • SHA512

    13c306edd4e46bb8b6387681542995fb053d0b0ce4f15b79ef490aa933d6ef3922ea986794f39fa5a27defcd44aac9392cefa2267c1201064a43ba84bb1c0ea7

  • SSDEEP

    6144:nuXSka5LoLXx6GQBga3PAFwXsexKwho0CJPMT2wJVnpg1W41N:dka5LoTx6GQ3IxexKQpDTXJVnpaW41

Malware Config

Extracted

Family

redline

Botnet

dozk

C2

91.215.85.15:25916

Attributes
  • auth_value

    9f1dc4ff242fb8b53742acae0ef96143

Targets

    • Target

      a5b1df294360dbaa288e0be318eb739ee3c3ff0d2ef0ced649a2b223d15726e8

    • Size

      454KB

    • MD5

      76919b4088e0247a237db2418d9ed6bd

    • SHA1

      517f410b6dc21c593d6da8c5255b0b04cc48d3fb

    • SHA256

      a5b1df294360dbaa288e0be318eb739ee3c3ff0d2ef0ced649a2b223d15726e8

    • SHA512

      13c306edd4e46bb8b6387681542995fb053d0b0ce4f15b79ef490aa933d6ef3922ea986794f39fa5a27defcd44aac9392cefa2267c1201064a43ba84bb1c0ea7

    • SSDEEP

      6144:nuXSka5LoLXx6GQBga3PAFwXsexKwho0CJPMT2wJVnpg1W41N:dka5LoTx6GQ3IxexKQpDTXJVnpaW41

    • RedLine

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

    • RedLine payload

    • 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

Collection

Data from Local System

2
T1005

Tasks