General

  • Target

    419689707668eaa46f34329665adda1152cf1915ab31011ee56aab19f821413d

  • Size

    666KB

  • Sample

    230403-azl1dabh38

  • MD5

    8a8f95767aab6dd3c4bb21aac62a8d6d

  • SHA1

    bf818df9deb40d1e58f6dfb7e2828917d18be9ed

  • SHA256

    419689707668eaa46f34329665adda1152cf1915ab31011ee56aab19f821413d

  • SHA512

    b49f3d22f959f76c6d05359967435b5c1742d275bbd95d5901e3bf98db3a57a89ddfbdb2a2edac3c0c53ddb87a2c5fd3866d5e3608bb3549170dbb80ef0fc7a8

  • SSDEEP

    12288:dMrIy90j02AGnYiMgunvzGqq+EhVVEHlnrUMlJ/wXquWKZZC81Dc:ZymTqTvzGHREHdrDNw3WgC81Dc

Malware Config

Extracted

Family

redline

Botnet

rosn

C2

176.113.115.145:4125

Attributes
  • auth_value

    050a19e1db4d0024b0f23b37dcf961f4

Extracted

Family

redline

Botnet

spora

C2

176.113.115.145:4125

Attributes
  • auth_value

    441b39ab37774b2ca9931c31e1bc6071

Targets

    • Target

      419689707668eaa46f34329665adda1152cf1915ab31011ee56aab19f821413d

    • Size

      666KB

    • MD5

      8a8f95767aab6dd3c4bb21aac62a8d6d

    • SHA1

      bf818df9deb40d1e58f6dfb7e2828917d18be9ed

    • SHA256

      419689707668eaa46f34329665adda1152cf1915ab31011ee56aab19f821413d

    • SHA512

      b49f3d22f959f76c6d05359967435b5c1742d275bbd95d5901e3bf98db3a57a89ddfbdb2a2edac3c0c53ddb87a2c5fd3866d5e3608bb3549170dbb80ef0fc7a8

    • SSDEEP

      12288:dMrIy90j02AGnYiMgunvzGqq+EhVVEHlnrUMlJ/wXquWKZZC81Dc:ZymTqTvzGHREHdrDNw3WgC81Dc

    • 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