General

  • Target
    SecuriteInfo.com.W32.AIDetect.malware2.7985.31350
  • Size 321KB
  • Sample210907-hgdkaafchp
  • SHA256 1e1986cb65365d3c0ce892c8d9edb82f813feb643ad06008f600c674238f4d99
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • redline

Botnet
  • proliv0609

C2
  • 77.232.38.156:35454

Targets

    • Target
      SecuriteInfo.com.W32.AIDetect.malware2.7985.31350
    • Size 321KB
    • SHA256 1e1986cb65365d3c0ce892c8d9edb82f813feb643ad06008f600c674238f4d99
    • MD5 SHA1 SHA512
    • RedLine

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

    • RedLine Payload

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

    • Downloads MZ/PE file

    • Executes dropped EXE

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Drops startup file

    • Loads dropped DLL

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Accesses cryptocurrency files/wallets, possible credential harvesting

    • Checks installed software on the system

      Looks up Uninstall key entries in the registry to enumerate software on the system.

    • Checks whether UAC is enabled

    • Legitimate hosting services abused for malware hosting/C2

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Enterprise v6

Tasks