General

  • Target

    fcef37ecffc5713184d4cd0322c6457d3889b8f69ad622a5cd974be2f2964672

  • Size

    2.8MB

  • Sample

    220215-e3hjksccbk

  • MD5

    e51f556154dabace2c229029ec1f7946

  • SHA1

    f0fda48c8ba5d6e0a076202f94eb782c4228fc20

  • SHA256

    fcef37ecffc5713184d4cd0322c6457d3889b8f69ad622a5cd974be2f2964672

  • SHA512

    00d5687904df025bde0ab0c5937e1121015b09dea0add3e0ba584f7de60c980e4c9fd42a28d9fa496562b20d4b83bba3d57cc72cc6e409f8f66dba63f7f63c3c

Malware Config

Targets

    • Target

      fcef37ecffc5713184d4cd0322c6457d3889b8f69ad622a5cd974be2f2964672

    • Size

      2.8MB

    • MD5

      e51f556154dabace2c229029ec1f7946

    • SHA1

      f0fda48c8ba5d6e0a076202f94eb782c4228fc20

    • SHA256

      fcef37ecffc5713184d4cd0322c6457d3889b8f69ad622a5cd974be2f2964672

    • SHA512

      00d5687904df025bde0ab0c5937e1121015b09dea0add3e0ba584f7de60c980e4c9fd42a28d9fa496562b20d4b83bba3d57cc72cc6e409f8f66dba63f7f63c3c

    • 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

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Tasks