General

  • Target

    78522c7aa43424d96fbeb284f3ec02f824229e561710f3ab2c6376656ea5970e

  • Size

    705KB

  • Sample

    230327-yggvpsha3z

  • MD5

    c87b2fcc7f7168e0d2d5c3800c6f66e1

  • SHA1

    7531e7ca390c10c96a60e2c3159ba38a978f41a5

  • SHA256

    78522c7aa43424d96fbeb284f3ec02f824229e561710f3ab2c6376656ea5970e

  • SHA512

    a00917f60a1f5963dfa69aa89f68681bd752c82d6789ceddc97276a605c0dce4e9e7bbbff1fea02abc094fe6b7405400bf748f449028f4027cc81c95bbd2d53b

  • SSDEEP

    12288:ne42StnJqYU2E8wGHAoYuYvX2M8tA2NLLMcWKdAo:ne4tMY9EMHAS5lkKdAo

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

      78522c7aa43424d96fbeb284f3ec02f824229e561710f3ab2c6376656ea5970e

    • Size

      705KB

    • MD5

      c87b2fcc7f7168e0d2d5c3800c6f66e1

    • SHA1

      7531e7ca390c10c96a60e2c3159ba38a978f41a5

    • SHA256

      78522c7aa43424d96fbeb284f3ec02f824229e561710f3ab2c6376656ea5970e

    • SHA512

      a00917f60a1f5963dfa69aa89f68681bd752c82d6789ceddc97276a605c0dce4e9e7bbbff1fea02abc094fe6b7405400bf748f449028f4027cc81c95bbd2d53b

    • SSDEEP

      12288:ne42StnJqYU2E8wGHAoYuYvX2M8tA2NLLMcWKdAo:ne4tMY9EMHAS5lkKdAo

    • 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