General

  • Target

    d65748e07c3d760c1966b54eff11dd294fbe28e9f8f76f96cba88fa34c2f0140

  • Size

    2.6MB

  • Sample

    220215-gfdcfscggm

  • MD5

    dc31d6a4612143447544ab808335931f

  • SHA1

    af95a2212e6d7107b50265f1f17aeb94bc78ca75

  • SHA256

    d65748e07c3d760c1966b54eff11dd294fbe28e9f8f76f96cba88fa34c2f0140

  • SHA512

    e3d49f652e59981600aa4c1581a9041fa44169f7453e4ec6ba15f6a642efff3f234e462457cca36d2ee8d6a4d7080b0d689fda5189fafc67450086c3f54442a1

Malware Config

Targets

    • Target

      d65748e07c3d760c1966b54eff11dd294fbe28e9f8f76f96cba88fa34c2f0140

    • Size

      2.6MB

    • MD5

      dc31d6a4612143447544ab808335931f

    • SHA1

      af95a2212e6d7107b50265f1f17aeb94bc78ca75

    • SHA256

      d65748e07c3d760c1966b54eff11dd294fbe28e9f8f76f96cba88fa34c2f0140

    • SHA512

      e3d49f652e59981600aa4c1581a9041fa44169f7453e4ec6ba15f6a642efff3f234e462457cca36d2ee8d6a4d7080b0d689fda5189fafc67450086c3f54442a1

    • 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