General

  • Target

    40e3ab2ecd9822128d605ce1a1b84088e82cacce54bbe3464130f10ab7323333

  • Size

    877KB

  • Sample

    230321-qtw66aaf84

  • MD5

    b6b181bb2dcef91a5e67f0ab6714660f

  • SHA1

    3fb5873ad7b8c351d35ab802de0f6cc3c46c38e2

  • SHA256

    40e3ab2ecd9822128d605ce1a1b84088e82cacce54bbe3464130f10ab7323333

  • SHA512

    a2bf9734563887a55b49d48b0c37f3b02b0d033f0286eceba077e43cab86a1f58a0db99da8441e456fd1776c6f7b831068f24f79f8f1c29a32c5df057bc5ff98

  • SSDEEP

    24576:qynQxg3xnR0Dz7shxQqRw98jdAZkqzTminwO9k:xrR0/7shxDmkqGinw

Malware Config

Extracted

Family

redline

Botnet

gena

C2

193.233.20.30:4125

Attributes
  • auth_value

    93c20961cb6b06b2d5781c212db6201e

Extracted

Family

redline

Botnet

relon

C2

193.233.20.30:4125

Attributes
  • auth_value

    17da69809725577b595e217ba006b869

Targets

    • Target

      40e3ab2ecd9822128d605ce1a1b84088e82cacce54bbe3464130f10ab7323333

    • Size

      877KB

    • MD5

      b6b181bb2dcef91a5e67f0ab6714660f

    • SHA1

      3fb5873ad7b8c351d35ab802de0f6cc3c46c38e2

    • SHA256

      40e3ab2ecd9822128d605ce1a1b84088e82cacce54bbe3464130f10ab7323333

    • SHA512

      a2bf9734563887a55b49d48b0c37f3b02b0d033f0286eceba077e43cab86a1f58a0db99da8441e456fd1776c6f7b831068f24f79f8f1c29a32c5df057bc5ff98

    • SSDEEP

      24576:qynQxg3xnR0Dz7shxQqRw98jdAZkqzTminwO9k:xrR0/7shxDmkqGinw

    • 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