General

  • Target

    fed20c7e366733c624808d68518ab7eac3d80d6d6708c01b184277daf6b27291

  • Size

    682KB

  • Sample

    230327-qzrhvsfg51

  • MD5

    3ecc5c19f0cbbaec1412fa4d8022f9c6

  • SHA1

    001108ad0332beaa5c60c9a937c6ea78a352b347

  • SHA256

    fed20c7e366733c624808d68518ab7eac3d80d6d6708c01b184277daf6b27291

  • SHA512

    d5f9e6a7e5ca840350e0d8683b4c5c97caa6d4570fc08dba6e71c74c0acfda5437c0bf9e28c75283f058bb02d4bb37e680a59f400ab5dcf7930344ad951a67fb

  • SSDEEP

    12288:aK7KRc/2qg5H3fNrHqZ99foYUtoBsaUleNc8EfSzAON8ymWJtMsOYyBu:9mI2tH3fBHqZnfoYUt4rUleNECGy54bB

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

      fed20c7e366733c624808d68518ab7eac3d80d6d6708c01b184277daf6b27291

    • Size

      682KB

    • MD5

      3ecc5c19f0cbbaec1412fa4d8022f9c6

    • SHA1

      001108ad0332beaa5c60c9a937c6ea78a352b347

    • SHA256

      fed20c7e366733c624808d68518ab7eac3d80d6d6708c01b184277daf6b27291

    • SHA512

      d5f9e6a7e5ca840350e0d8683b4c5c97caa6d4570fc08dba6e71c74c0acfda5437c0bf9e28c75283f058bb02d4bb37e680a59f400ab5dcf7930344ad951a67fb

    • SSDEEP

      12288:aK7KRc/2qg5H3fNrHqZ99foYUtoBsaUleNc8EfSzAON8ymWJtMsOYyBu:9mI2tH3fBHqZnfoYUt4rUleNECGy54bB

    • 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