General

  • Target

    5cb0c40d54ef6840398edbf7715916b3b67be09ba00757bb01c9f137401aa648

  • Size

    192KB

  • Sample

    230322-b2zvpagb8v

  • MD5

    02e9810537ae8a25cec5c5d8beed2be3

  • SHA1

    1ba79b4c015c40cb8d95fa43a6cec2e1a0a7807c

  • SHA256

    5cb0c40d54ef6840398edbf7715916b3b67be09ba00757bb01c9f137401aa648

  • SHA512

    99acbfd2ce632a6ff8affc8bf5a695dd70c49bec59aa31cc1802f007a7978b4a6d1ea194d5065073da64be136fed0226942c47ba73f48aa9fb84e3ac7fd5ddd4

  • SSDEEP

    3072:Kmy+bnr+O1j5GWp1icKAArDZz4N9GhbkrNEk1GTEqTuBppc2FLo7:Kmy+bnr+op0yN90QEH6Brhy

Malware Config

Extracted

Family

redline

Botnet

polo

C2

193.233.20.31:4125

Attributes
  • auth_value

    f1a1b1041a864e0f1f788d42ececa8b3

Targets

    • Target

      5cb0c40d54ef6840398edbf7715916b3b67be09ba00757bb01c9f137401aa648

    • Size

      192KB

    • MD5

      02e9810537ae8a25cec5c5d8beed2be3

    • SHA1

      1ba79b4c015c40cb8d95fa43a6cec2e1a0a7807c

    • SHA256

      5cb0c40d54ef6840398edbf7715916b3b67be09ba00757bb01c9f137401aa648

    • SHA512

      99acbfd2ce632a6ff8affc8bf5a695dd70c49bec59aa31cc1802f007a7978b4a6d1ea194d5065073da64be136fed0226942c47ba73f48aa9fb84e3ac7fd5ddd4

    • SSDEEP

      3072:Kmy+bnr+O1j5GWp1icKAArDZz4N9GhbkrNEk1GTEqTuBppc2FLo7:Kmy+bnr+op0yN90QEH6Brhy

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • 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