General

  • Target

    3302639ee700ce29a7cd4c7dd86c068710ddc5ebb8c82c5155cdd3e1a0bdd9eb

  • Size

    771KB

  • Sample

    230608-qn72gaff56

  • MD5

    0fe29673d6f551e3a473b0a6afb62f2e

  • SHA1

    b96bf7002bda4dddf701ba9717ef2b8d63ab6d2e

  • SHA256

    3302639ee700ce29a7cd4c7dd86c068710ddc5ebb8c82c5155cdd3e1a0bdd9eb

  • SHA512

    82062992e1862520fe45ef6dfa8c2989e781bce036eebf56f8ac03618a71ff427fffbe69e0309048c91d9a72ca92f5892a0363a59bfe523146f94967b3e84d2f

  • SSDEEP

    12288:cMrVy908siesMfbjQVgi6TuG6r+23/AzQ4XGrbb/EGB4mrE93L7szN0zS6b5E+G5:JyesGIgi6T/l23FOYgGB2700+EkXJ

Malware Config

Extracted

Family

redline

Botnet

maxi

C2

83.97.73.129:19068

Attributes
  • auth_value

    6a3f22e5f4209b056a3fd330dc71956a

Extracted

Family

redline

Botnet

sheron

C2

83.97.73.129:19068

Attributes
  • auth_value

    2d067e7e2372227d3a03b335260112e9

Targets

    • Target

      3302639ee700ce29a7cd4c7dd86c068710ddc5ebb8c82c5155cdd3e1a0bdd9eb

    • Size

      771KB

    • MD5

      0fe29673d6f551e3a473b0a6afb62f2e

    • SHA1

      b96bf7002bda4dddf701ba9717ef2b8d63ab6d2e

    • SHA256

      3302639ee700ce29a7cd4c7dd86c068710ddc5ebb8c82c5155cdd3e1a0bdd9eb

    • SHA512

      82062992e1862520fe45ef6dfa8c2989e781bce036eebf56f8ac03618a71ff427fffbe69e0309048c91d9a72ca92f5892a0363a59bfe523146f94967b3e84d2f

    • SSDEEP

      12288:cMrVy908siesMfbjQVgi6TuG6r+23/AzQ4XGrbb/EGB4mrE93L7szN0zS6b5E+G5:JyesGIgi6T/l23FOYgGB2700+EkXJ

    • Modifies Windows Defender Real-time Protection settings

    • RedLine

      RedLine Stealer is a malware family written in C#, first appearing in early 2020.

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Executes dropped EXE

    • Loads dropped DLL

    • 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.

    • Suspicious use of SetThreadContext

MITRE ATT&CK Enterprise v6

Tasks