General

  • Target

    39ab473d8dc9a32bb4fc31c6505d5c93f44cbf294f4c95e1f1ca0b9543ef3f40

  • Size

    835KB

  • Sample

    230321-gmeh4aba3s

  • MD5

    34442b996c168540156865a1951aa7d6

  • SHA1

    cbeec757f6b890f697aeeeff9d18b1a504bf7f5c

  • SHA256

    39ab473d8dc9a32bb4fc31c6505d5c93f44cbf294f4c95e1f1ca0b9543ef3f40

  • SHA512

    9c6c43abc5b8aa877ce4385425d8c5b79dcfe3490273f57a6d4a662a1b4d3854666758690a89c2bb7784f1df6cef0d9d2aeb228b14ecb6324736f449a6fae3f1

  • SSDEEP

    12288:jMrVy90oEump5tF/9jVvAPLJh3OTaXkqCCJ36Ted5RDlqbHB8bMkpntDsjocRJw:Cyinb+JgTVqiCd/lqbHfkpnSj7RJw

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

      39ab473d8dc9a32bb4fc31c6505d5c93f44cbf294f4c95e1f1ca0b9543ef3f40

    • Size

      835KB

    • MD5

      34442b996c168540156865a1951aa7d6

    • SHA1

      cbeec757f6b890f697aeeeff9d18b1a504bf7f5c

    • SHA256

      39ab473d8dc9a32bb4fc31c6505d5c93f44cbf294f4c95e1f1ca0b9543ef3f40

    • SHA512

      9c6c43abc5b8aa877ce4385425d8c5b79dcfe3490273f57a6d4a662a1b4d3854666758690a89c2bb7784f1df6cef0d9d2aeb228b14ecb6324736f449a6fae3f1

    • SSDEEP

      12288:jMrVy90oEump5tF/9jVvAPLJh3OTaXkqCCJ36Ted5RDlqbHB8bMkpntDsjocRJw:Cyinb+JgTVqiCd/lqbHfkpnSj7RJw

    • 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