General

  • Target

    e632976b88c0214cbddba3f5fe29e44c7caf833a50ea62ed7b4a5e2d82ebcf01

  • Size

    539KB

  • Sample

    230324-m32lfsfh6y

  • MD5

    34902ca9d2376a133b1943fcd536a388

  • SHA1

    93f662bbe7ec75bfbc12a3a70a5894f66e19608d

  • SHA256

    e632976b88c0214cbddba3f5fe29e44c7caf833a50ea62ed7b4a5e2d82ebcf01

  • SHA512

    703dbb67df27089c464cb7ca43629c6f06da8608b19bbed263e3efb8ae4f06bebadcaae2d3748738a0ba86c182fda67185000f4e3dc897e37f934027abacc3a5

  • SSDEEP

    12288:BMrzy90Mu3NVp3npkILzL0k8JycUN9OggsNUJGmF8BhdcORfZXk:uy899nwk6ycO9Og9UJIh2ahXk

Malware Config

Extracted

Family

redline

Botnet

down

C2

193.233.20.31:4125

Attributes
  • auth_value

    12c31a90c72f5efae8c053a0bd339381

Extracted

Family

redline

Botnet

hero

C2

193.233.20.31:4125

Attributes
  • auth_value

    11f3c75a88ca461bcc8d6bf60a1193e3

Targets

    • Target

      e632976b88c0214cbddba3f5fe29e44c7caf833a50ea62ed7b4a5e2d82ebcf01

    • Size

      539KB

    • MD5

      34902ca9d2376a133b1943fcd536a388

    • SHA1

      93f662bbe7ec75bfbc12a3a70a5894f66e19608d

    • SHA256

      e632976b88c0214cbddba3f5fe29e44c7caf833a50ea62ed7b4a5e2d82ebcf01

    • SHA512

      703dbb67df27089c464cb7ca43629c6f06da8608b19bbed263e3efb8ae4f06bebadcaae2d3748738a0ba86c182fda67185000f4e3dc897e37f934027abacc3a5

    • SSDEEP

      12288:BMrzy90Mu3NVp3npkILzL0k8JycUN9OggsNUJGmF8BhdcORfZXk:uy899nwk6ycO9Og9UJIh2ahXk

    • 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