General

  • Target

    62907b6b027da98ef1e736777d44363752286ebbb14dc096d8641fc41e7fb9f3

  • Size

    695KB

  • Sample

    230327-vr5gzage3w

  • MD5

    888093fb536e28aff1207ba2ee3470bd

  • SHA1

    205142f16b857f4eb7c2216881877fed7af7860e

  • SHA256

    62907b6b027da98ef1e736777d44363752286ebbb14dc096d8641fc41e7fb9f3

  • SHA512

    673e3ba734fb2f56628ff55429b7b988bdd3e7526200286eeda1e46a4b55212f2124fd8b8eb2d9008ae1be2ad9305ead7cedd434cefd0519247301d60df98591

  • SSDEEP

    12288:iMrHy90jkdiOpFQnN3EHECOyj8XAEgq8uan0pJYenhVvQs6uIcooHNz:tyNdxsEbOdwEgEpSshVvQsDv5

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

from

C2

176.113.115.145:4125

Attributes
  • auth_value

    8633e283485822a4a48f0a41d5397566

Targets

    • Target

      62907b6b027da98ef1e736777d44363752286ebbb14dc096d8641fc41e7fb9f3

    • Size

      695KB

    • MD5

      888093fb536e28aff1207ba2ee3470bd

    • SHA1

      205142f16b857f4eb7c2216881877fed7af7860e

    • SHA256

      62907b6b027da98ef1e736777d44363752286ebbb14dc096d8641fc41e7fb9f3

    • SHA512

      673e3ba734fb2f56628ff55429b7b988bdd3e7526200286eeda1e46a4b55212f2124fd8b8eb2d9008ae1be2ad9305ead7cedd434cefd0519247301d60df98591

    • SSDEEP

      12288:iMrHy90jkdiOpFQnN3EHECOyj8XAEgq8uan0pJYenhVvQs6uIcooHNz:tyNdxsEbOdwEgEpSshVvQsDv5

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

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

    • RedLine payload

    • Executes dropped EXE

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Windows security modification

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Adds Run key to start application

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

MITRE ATT&CK Enterprise v6

Tasks