General

  • Target

    c3aecd18238f4a5e98e76c49ec9dccabe98a490c4202c0b1fb8cebb5eeac1395

  • Size

    3.5MB

  • Sample

    220215-g41snabfh6

  • MD5

    ab4e3c66ab790f05ea7a12edecd09aaf

  • SHA1

    e833ee960e69de406bfa2116321b8e5b1e4408ff

  • SHA256

    c3aecd18238f4a5e98e76c49ec9dccabe98a490c4202c0b1fb8cebb5eeac1395

  • SHA512

    e956ba902dea160ebee23a815ff8d1cbcce54861b0f9404fe701229ce0962633b015a7828d9b21806dcb21fd195efdb2bdd76fc2dbd84eef6a487fb093008aa4

Malware Config

Targets

    • Target

      c3aecd18238f4a5e98e76c49ec9dccabe98a490c4202c0b1fb8cebb5eeac1395

    • Size

      3.5MB

    • MD5

      ab4e3c66ab790f05ea7a12edecd09aaf

    • SHA1

      e833ee960e69de406bfa2116321b8e5b1e4408ff

    • SHA256

      c3aecd18238f4a5e98e76c49ec9dccabe98a490c4202c0b1fb8cebb5eeac1395

    • SHA512

      e956ba902dea160ebee23a815ff8d1cbcce54861b0f9404fe701229ce0962633b015a7828d9b21806dcb21fd195efdb2bdd76fc2dbd84eef6a487fb093008aa4

    • 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)

    • Checks BIOS information in registry

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

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

    • Checks whether UAC is enabled

    • Suspicious use of NtSetInformationThreadHideFromDebugger

MITRE ATT&CK Matrix ATT&CK v6

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Discovery

Query Registry

3
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

3
T1082

Tasks