General

  • Target

    cc828fae6cd8d59296f25f0da21af124cc41cccba45f76de2938f794020871b7

  • Size

    657KB

  • Sample

    230403-zasjasha62

  • MD5

    f0076f6c96c1a6a3cba8248c4bffdc44

  • SHA1

    ffcf60c12c54c11263341e2b274d97db529fb022

  • SHA256

    cc828fae6cd8d59296f25f0da21af124cc41cccba45f76de2938f794020871b7

  • SHA512

    48f6e079577e6da4c59c49464b2fa4e291aab1eae7067c42359954b429bfca7a9c1bfdc0e5823fee899ae26382f508c753cf175377e7ff3a538e016a21522535

  • SSDEEP

    12288:zMr3y90MWTIo2fss0PS7VRrt4AcP65RoQOLt8ggDxtc44WzWKtt8vpBDL:syQr2fssMSTrtjcP65GQOhQVt94PKKB/

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

      cc828fae6cd8d59296f25f0da21af124cc41cccba45f76de2938f794020871b7

    • Size

      657KB

    • MD5

      f0076f6c96c1a6a3cba8248c4bffdc44

    • SHA1

      ffcf60c12c54c11263341e2b274d97db529fb022

    • SHA256

      cc828fae6cd8d59296f25f0da21af124cc41cccba45f76de2938f794020871b7

    • SHA512

      48f6e079577e6da4c59c49464b2fa4e291aab1eae7067c42359954b429bfca7a9c1bfdc0e5823fee899ae26382f508c753cf175377e7ff3a538e016a21522535

    • SSDEEP

      12288:zMr3y90MWTIo2fss0PS7VRrt4AcP65RoQOLt8ggDxtc44WzWKtt8vpBDL:syQr2fssMSTrtjcP65GQOhQVt94PKKB/

    • 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