General

  • Target

    7aae477e1b67f0ea2bcb3db61de5db9c2fb30469e622096c0f24f8d900587f84

  • Size

    2.7MB

  • Sample

    220215-n8tngaeef5

  • MD5

    7c31273455d5df4d0b78f21eac4756d7

  • SHA1

    0d28ed76a2b73717a8f88b47ef50dbffb33b1b73

  • SHA256

    7aae477e1b67f0ea2bcb3db61de5db9c2fb30469e622096c0f24f8d900587f84

  • SHA512

    f9d5610d79556e3a6f335a881eff7b511c209a77598f426f9d63dce71b55271a4ba59ca81a4d8fa2a3e7617011b2f39f363d3e6337a3cb92eeca3d0f762a0b43

Malware Config

Targets

    • Target

      7aae477e1b67f0ea2bcb3db61de5db9c2fb30469e622096c0f24f8d900587f84

    • Size

      2.7MB

    • MD5

      7c31273455d5df4d0b78f21eac4756d7

    • SHA1

      0d28ed76a2b73717a8f88b47ef50dbffb33b1b73

    • SHA256

      7aae477e1b67f0ea2bcb3db61de5db9c2fb30469e622096c0f24f8d900587f84

    • SHA512

      f9d5610d79556e3a6f335a881eff7b511c209a77598f426f9d63dce71b55271a4ba59ca81a4d8fa2a3e7617011b2f39f363d3e6337a3cb92eeca3d0f762a0b43

    • 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