General

  • Target

    4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257

  • Size

    685KB

  • Sample

    230327-qjakeade94

  • MD5

    2e89edb5513ac823e69c023af7e2ad9e

  • SHA1

    bed12b15e687f4873b840af32112bdf2423667b9

  • SHA256

    4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257

  • SHA512

    74580022765856abc37533e0b988958ffcdd1ef84c9fad42d65e611263b76360be73e0683ee40f713075f7dad92e7494f9296cdf135fa92343196f873765c46c

  • SSDEEP

    12288:GMrMy908Muej/Y52o3wzSkU4We2JWHn3tlaE331wBBCIEnn3g2BpIZdZeL:2yVMuejPInWWnJWXJmLCIEn1BMfeL

Malware Config

Extracted

Family

redline

Botnet

sony

C2

193.233.20.33:4125

Attributes
  • auth_value

    1d93d1744381eeb4fcfd7c23ffe0f0b4

Extracted

Family

redline

Botnet

nice

C2

193.233.20.33:4125

Attributes
  • auth_value

    a7371b75699e8bc7c51fb960e8ac9e81

Targets

    • Target

      4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257

    • Size

      685KB

    • MD5

      2e89edb5513ac823e69c023af7e2ad9e

    • SHA1

      bed12b15e687f4873b840af32112bdf2423667b9

    • SHA256

      4cc059bdd240bac7d2eb64b7aebf8c4ce81ac100fa699352d6706308b1df8257

    • SHA512

      74580022765856abc37533e0b988958ffcdd1ef84c9fad42d65e611263b76360be73e0683ee40f713075f7dad92e7494f9296cdf135fa92343196f873765c46c

    • SSDEEP

      12288:GMrMy908Muej/Y52o3wzSkU4We2JWHn3tlaE331wBBCIEnn3g2BpIZdZeL:2yVMuejPInWWnJWXJmLCIEn1BMfeL

    • 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