General

  • Target

    686e774a9af6f1063345950940e89a3f5b3deaada7fb7e82f3020b9184ab0a25

  • Size

    3.5MB

  • Sample

    220215-pvgbnagbhm

  • MD5

    78e83f976985faa13a6f4ffb4ce98e8b

  • SHA1

    a6e0e38948437ea5d9c11414f57f6b73c8bff94e

  • SHA256

    686e774a9af6f1063345950940e89a3f5b3deaada7fb7e82f3020b9184ab0a25

  • SHA512

    68fce43f98ded3c9fcf909944d64e5abbe69917d0134717a2e31f78fe918fddc281c86bb47c0bac0b98a42297e9d844683a90ce093c651d9d0a31b7c6e0a680b

Malware Config

Targets

    • Target

      686e774a9af6f1063345950940e89a3f5b3deaada7fb7e82f3020b9184ab0a25

    • Size

      3.5MB

    • MD5

      78e83f976985faa13a6f4ffb4ce98e8b

    • SHA1

      a6e0e38948437ea5d9c11414f57f6b73c8bff94e

    • SHA256

      686e774a9af6f1063345950940e89a3f5b3deaada7fb7e82f3020b9184ab0a25

    • SHA512

      68fce43f98ded3c9fcf909944d64e5abbe69917d0134717a2e31f78fe918fddc281c86bb47c0bac0b98a42297e9d844683a90ce093c651d9d0a31b7c6e0a680b

    • 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