General

  • Target

    e2f7bcd1daac067dbf331d25be08b63d9577cb4246e7f8ee39181d91420a2a52

  • Size

    2.7MB

  • Sample

    220215-f1aavsbbg5

  • MD5

    3059f6b1e936e93c7d7a2e3ca9d8bc10

  • SHA1

    7842de9af38f52b75b990a1490dc6e8e7d4045a8

  • SHA256

    e2f7bcd1daac067dbf331d25be08b63d9577cb4246e7f8ee39181d91420a2a52

  • SHA512

    94e68d80113b830911b9ec5dc4bc2485cfcf87d103d20276c122a22a1c77b1b11d7be328a5e4cf50a3c2cea4088cc8041b8e28b0c6f2f192b846ce09f991c6ad

Malware Config

Targets

    • Target

      e2f7bcd1daac067dbf331d25be08b63d9577cb4246e7f8ee39181d91420a2a52

    • Size

      2.7MB

    • MD5

      3059f6b1e936e93c7d7a2e3ca9d8bc10

    • SHA1

      7842de9af38f52b75b990a1490dc6e8e7d4045a8

    • SHA256

      e2f7bcd1daac067dbf331d25be08b63d9577cb4246e7f8ee39181d91420a2a52

    • SHA512

      94e68d80113b830911b9ec5dc4bc2485cfcf87d103d20276c122a22a1c77b1b11d7be328a5e4cf50a3c2cea4088cc8041b8e28b0c6f2f192b846ce09f991c6ad

    • 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