General

  • Target

    17bb654182369503af75dd756b5c0f4b8047c17228336c1a9ba71f75cb66ef50

  • Size

    696KB

  • Sample

    230327-xdpkpseg82

  • MD5

    af673137f046e418a7d4f2676ea914c0

  • SHA1

    a5970d6c89584de7f0f76c9669a975235fb69d2c

  • SHA256

    17bb654182369503af75dd756b5c0f4b8047c17228336c1a9ba71f75cb66ef50

  • SHA512

    f435c5695a367850c04f3020512e55fe1e08f3f74ddc0962ff7c1e3e31616d9075eb02c0f90f5dad401a4648ad369d65c123fca27ed30cb676b34e0bc31fc7ec

  • SSDEEP

    12288:vMr7y90dM3LJjeKGgRseGmTonffKWlMf+Ztrf3olst/r4UUzhC3Jay1628hCQ:4yd3hezmaKWWetL3osj98hYQy16Pz

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

      17bb654182369503af75dd756b5c0f4b8047c17228336c1a9ba71f75cb66ef50

    • Size

      696KB

    • MD5

      af673137f046e418a7d4f2676ea914c0

    • SHA1

      a5970d6c89584de7f0f76c9669a975235fb69d2c

    • SHA256

      17bb654182369503af75dd756b5c0f4b8047c17228336c1a9ba71f75cb66ef50

    • SHA512

      f435c5695a367850c04f3020512e55fe1e08f3f74ddc0962ff7c1e3e31616d9075eb02c0f90f5dad401a4648ad369d65c123fca27ed30cb676b34e0bc31fc7ec

    • SSDEEP

      12288:vMr7y90dM3LJjeKGgRseGmTonffKWlMf+Ztrf3olst/r4UUzhC3Jay1628hCQ:4yd3hezmaKWWetL3osj98hYQy16Pz

    • 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