General

  • Target

    34237b08d70c8792938111e1f5bd03e3935032575f2d787514111a185a9c1d86

  • Size

    659KB

  • Sample

    230403-vkqp8shg4y

  • MD5

    ba12ffe81ca5926bc30fecec3c782404

  • SHA1

    c1f6ae2df4cccad576b5eafd2d540c5491ebb02f

  • SHA256

    34237b08d70c8792938111e1f5bd03e3935032575f2d787514111a185a9c1d86

  • SHA512

    6285671632eeb43b2a89a789520744792e2ceb97485ed114dc73b68f7b5a71abeebdceb84630fbfbd700df0b7a6a63a33b8949ae0ac4cb5acceb8954b645bb56

  • SSDEEP

    12288:3Mrmy90FGKyQrrhoU/Tcr+WNVQUjIJqcdJ0isOrLiTijaWP/gPjosj:9ygGKy092rbNVhvOJLsO6Tij5I8a

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

      34237b08d70c8792938111e1f5bd03e3935032575f2d787514111a185a9c1d86

    • Size

      659KB

    • MD5

      ba12ffe81ca5926bc30fecec3c782404

    • SHA1

      c1f6ae2df4cccad576b5eafd2d540c5491ebb02f

    • SHA256

      34237b08d70c8792938111e1f5bd03e3935032575f2d787514111a185a9c1d86

    • SHA512

      6285671632eeb43b2a89a789520744792e2ceb97485ed114dc73b68f7b5a71abeebdceb84630fbfbd700df0b7a6a63a33b8949ae0ac4cb5acceb8954b645bb56

    • SSDEEP

      12288:3Mrmy90FGKyQrrhoU/Tcr+WNVQUjIJqcdJ0isOrLiTijaWP/gPjosj:9ygGKy092rbNVhvOJLsO6Tij5I8a

    • 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