General

  • Target

    8d26c36d7aad4c6cf8ded7f4ef66b8f19698d927ff59f4efe6ebd4e03a09b87a

  • Size

    699KB

  • Sample

    230327-12khfahe4s

  • MD5

    afeab8491cc55a906e832b0a9f4c3516

  • SHA1

    6360a04d8965a99b9fe5c4c2ede8264422e10d12

  • SHA256

    8d26c36d7aad4c6cf8ded7f4ef66b8f19698d927ff59f4efe6ebd4e03a09b87a

  • SHA512

    e0dc2966f4d2df832e86af1577e6f14c5856c0413308082ffd0c9de02bfee147a3db942a56a6e114a287bffaced4ae33f5a8ec82da09df8e6539617c21840c28

  • SSDEEP

    12288:UMrVy90dlZoa7WWm0p9DoNcAQg8F5lMN/ZiNXBV+1QaAeoSe+r:RyAVEQg8zlMNRiNX6CaAfgr

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

      8d26c36d7aad4c6cf8ded7f4ef66b8f19698d927ff59f4efe6ebd4e03a09b87a

    • Size

      699KB

    • MD5

      afeab8491cc55a906e832b0a9f4c3516

    • SHA1

      6360a04d8965a99b9fe5c4c2ede8264422e10d12

    • SHA256

      8d26c36d7aad4c6cf8ded7f4ef66b8f19698d927ff59f4efe6ebd4e03a09b87a

    • SHA512

      e0dc2966f4d2df832e86af1577e6f14c5856c0413308082ffd0c9de02bfee147a3db942a56a6e114a287bffaced4ae33f5a8ec82da09df8e6539617c21840c28

    • SSDEEP

      12288:UMrVy90dlZoa7WWm0p9DoNcAQg8F5lMN/ZiNXBV+1QaAeoSe+r:RyAVEQg8zlMNRiNX6CaAfgr

    • 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