General

  • Target

    014ba5a38cdf8d2bba4727c333e9249ccd3162dfb791386bd955ff98594a16d3

  • Size

    2.9MB

  • Sample

    220215-tjx79aaaek

  • MD5

    72ca071eb965a52aa5d1d2b40178a75b

  • SHA1

    e84a779665cc6a223a5910d55f730a72a7f72a53

  • SHA256

    014ba5a38cdf8d2bba4727c333e9249ccd3162dfb791386bd955ff98594a16d3

  • SHA512

    891cd92ef9f3d1134bd4c0a4b5cfc0ead537233b4ef7a1d5627d0ab330bcfb78cc11a20f07e553be125022397f1064f5b142661f53eb1f6616b4bdbd335eacf3

Malware Config

Targets

    • Target

      014ba5a38cdf8d2bba4727c333e9249ccd3162dfb791386bd955ff98594a16d3

    • Size

      2.9MB

    • MD5

      72ca071eb965a52aa5d1d2b40178a75b

    • SHA1

      e84a779665cc6a223a5910d55f730a72a7f72a53

    • SHA256

      014ba5a38cdf8d2bba4727c333e9249ccd3162dfb791386bd955ff98594a16d3

    • SHA512

      891cd92ef9f3d1134bd4c0a4b5cfc0ead537233b4ef7a1d5627d0ab330bcfb78cc11a20f07e553be125022397f1064f5b142661f53eb1f6616b4bdbd335eacf3

    • 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