General

  • Target

    1d1cbc2b72d5194ad750e8973f0c2ff174e4b4ead9168de37c42c36f3eb76184

  • Size

    818KB

  • Sample

    230320-a3m2vada2y

  • MD5

    83c4a8f98afee2372970c01c3b9d7a7b

  • SHA1

    0e2c4b9828eaa162d41a7cf598eb1b51d7f376db

  • SHA256

    1d1cbc2b72d5194ad750e8973f0c2ff174e4b4ead9168de37c42c36f3eb76184

  • SHA512

    b6c636af185cf0f2504725826fd408694771627b59b4918f098ff8eb47ff7050c9ab5133f9bcfc614c391b7bbaec9a6b15735e381a3f0c9bb9eba68647e3c9eb

  • SSDEEP

    24576:JyCc+YsHrFMJeW/acXDD+z8UErkzkJve:8Cc9sHrqvacTDIF4

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

      1d1cbc2b72d5194ad750e8973f0c2ff174e4b4ead9168de37c42c36f3eb76184

    • Size

      818KB

    • MD5

      83c4a8f98afee2372970c01c3b9d7a7b

    • SHA1

      0e2c4b9828eaa162d41a7cf598eb1b51d7f376db

    • SHA256

      1d1cbc2b72d5194ad750e8973f0c2ff174e4b4ead9168de37c42c36f3eb76184

    • SHA512

      b6c636af185cf0f2504725826fd408694771627b59b4918f098ff8eb47ff7050c9ab5133f9bcfc614c391b7bbaec9a6b15735e381a3f0c9bb9eba68647e3c9eb

    • SSDEEP

      24576:JyCc+YsHrFMJeW/acXDD+z8UErkzkJve:8Cc9sHrqvacTDIF4

    • 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