General

  • Target

    40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb

  • Size

    3.0MB

  • Sample

    220215-rbqgbsghfp

  • MD5

    e7289ec89b9926f19ed381f3d43b548a

  • SHA1

    7ef45f8d8dab80c9c11a7ac5336f7c7d86bca7aa

  • SHA256

    40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb

  • SHA512

    00d02dff0a728faa8a66d984132bc22eb0ad6242f7e834e536c4818229cdab34f3f2a1131480d9ce7b8d9ec5d1f01d430d2b2d2f9a2acd89b6663f051744a766

Malware Config

Targets

    • Target

      40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb

    • Size

      3.0MB

    • MD5

      e7289ec89b9926f19ed381f3d43b548a

    • SHA1

      7ef45f8d8dab80c9c11a7ac5336f7c7d86bca7aa

    • SHA256

      40b8be16a470f1c1b02d15c52225e92125db6a783c564ed5143cf7cc1d077bcb

    • SHA512

      00d02dff0a728faa8a66d984132bc22eb0ad6242f7e834e536c4818229cdab34f3f2a1131480d9ce7b8d9ec5d1f01d430d2b2d2f9a2acd89b6663f051744a766

    • 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