General

  • Target

    524968f6bace4ef70893f8df7cd186947f19b048406e343719b74cfee57700c9

  • Size

    690KB

  • Sample

    230328-c272qsad7y

  • MD5

    49b159fb078ac881600f9b266ed47bb2

  • SHA1

    4cc1d5b04b62850b9288eb79ad3a1de9fec7168f

  • SHA256

    524968f6bace4ef70893f8df7cd186947f19b048406e343719b74cfee57700c9

  • SHA512

    0c48d938d7c60cc507406accf3a85997a57dabee1ea3d3ba72f70aa61a5be268f736a2b107d5a4ba10fdd445b9d22355a3feeb2f835585325e6c4c2c5070dc92

  • SSDEEP

    12288:8MrQy90UKFBWGeiW70cyb+aS6y465hLuPMN+32oAQvFFTvfigzM4noihAm:0yUFBPeiu03Cr33fau+xvHTvagzj

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

      524968f6bace4ef70893f8df7cd186947f19b048406e343719b74cfee57700c9

    • Size

      690KB

    • MD5

      49b159fb078ac881600f9b266ed47bb2

    • SHA1

      4cc1d5b04b62850b9288eb79ad3a1de9fec7168f

    • SHA256

      524968f6bace4ef70893f8df7cd186947f19b048406e343719b74cfee57700c9

    • SHA512

      0c48d938d7c60cc507406accf3a85997a57dabee1ea3d3ba72f70aa61a5be268f736a2b107d5a4ba10fdd445b9d22355a3feeb2f835585325e6c4c2c5070dc92

    • SSDEEP

      12288:8MrQy90UKFBWGeiW70cyb+aS6y465hLuPMN+32oAQvFFTvfigzM4noihAm:0yUFBPeiu03Cr33fau+xvHTvagzj

    • 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