General

  • Target

    229d04fc797f292dbdcaf057ba8c9013b6b8259760c358e36a8ce24d97b138b1

  • Size

    658KB

  • Sample

    230304-a7vmgsbe6w

  • MD5

    063e911b9b902a8562090124a960a82b

  • SHA1

    c66095487c3cb0afac3f6f635bee9516a71e74dc

  • SHA256

    229d04fc797f292dbdcaf057ba8c9013b6b8259760c358e36a8ce24d97b138b1

  • SHA512

    b10cc53687cf528cb99529ebb10dcbbffd3204571e1d01b84bcc33a9427072e9f981b2f0c8b5b46dcbc9095b850516603fcfeb90089b0334453283f4040fa281

  • SSDEEP

    12288:oMrVy90GefQWac9FeQd749FOavssIzeNAXyTQXkBhKOCFnv8pDYPdfhQy+6ip:NyNefZ9F9fav6uGUXLVLpU1fCyT6

Malware Config

Extracted

Family

redline

Botnet

rosto

C2

hueref.eu:4162

Attributes
  • auth_value

    07d81eba8cad42bbd0ae60042d48eac6

Extracted

Family

redline

Botnet

foksa

C2

hueref.eu:4162

Attributes
  • auth_value

    6a9b2601a21672b285de3ed41b5402e4

Targets

    • Target

      229d04fc797f292dbdcaf057ba8c9013b6b8259760c358e36a8ce24d97b138b1

    • Size

      658KB

    • MD5

      063e911b9b902a8562090124a960a82b

    • SHA1

      c66095487c3cb0afac3f6f635bee9516a71e74dc

    • SHA256

      229d04fc797f292dbdcaf057ba8c9013b6b8259760c358e36a8ce24d97b138b1

    • SHA512

      b10cc53687cf528cb99529ebb10dcbbffd3204571e1d01b84bcc33a9427072e9f981b2f0c8b5b46dcbc9095b850516603fcfeb90089b0334453283f4040fa281

    • SSDEEP

      12288:oMrVy90GefQWac9FeQd749FOavssIzeNAXyTQXkBhKOCFnv8pDYPdfhQy+6ip:NyNefZ9F9fav6uGUXLVLpU1fCyT6

    • 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