General

  • Target

    1b1a2f9d51f066dbf1258724a200570f3f6338edc2d08ea283582de6cf024c33

  • Size

    2.7MB

  • Sample

    220215-slt3yagcg2

  • MD5

    e44dfaeb570228af39cb2451117458cf

  • SHA1

    0515edbe8383ebb637b016c90d88343801e3bcda

  • SHA256

    1b1a2f9d51f066dbf1258724a200570f3f6338edc2d08ea283582de6cf024c33

  • SHA512

    f91c3527864ba977fba425d235b36e4dc1e6c631a4f42011b8de0de06b1a36e26a5552e51c5c1bc877b896051877253fa5dcea6514d8fa39e75c2e14b4de1075

Malware Config

Targets

    • Target

      1b1a2f9d51f066dbf1258724a200570f3f6338edc2d08ea283582de6cf024c33

    • Size

      2.7MB

    • MD5

      e44dfaeb570228af39cb2451117458cf

    • SHA1

      0515edbe8383ebb637b016c90d88343801e3bcda

    • SHA256

      1b1a2f9d51f066dbf1258724a200570f3f6338edc2d08ea283582de6cf024c33

    • SHA512

      f91c3527864ba977fba425d235b36e4dc1e6c631a4f42011b8de0de06b1a36e26a5552e51c5c1bc877b896051877253fa5dcea6514d8fa39e75c2e14b4de1075

    • 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 Enterprise v6

Tasks