General

  • Target

    62f1b49885ebb55d27ee6340b0785c60b070ce08de63421508b6563c1c0b78db

  • Size

    2.7MB

  • Sample

    220215-p4dl5afac8

  • MD5

    95163b66b4a23c5bd705624d5096bdd2

  • SHA1

    db0674f6bb95da2d3aace67b7eb2d035851d7e55

  • SHA256

    62f1b49885ebb55d27ee6340b0785c60b070ce08de63421508b6563c1c0b78db

  • SHA512

    e81bfc6633774c8774775697dbf926a2b4113c093a7befe5e0cdc43a808c66cc2e6d6d39fc53d4b5ee1fd89f9adbf8fc139e915816e8dbdec2849bf5f241dfac

Malware Config

Targets

    • Target

      62f1b49885ebb55d27ee6340b0785c60b070ce08de63421508b6563c1c0b78db

    • Size

      2.7MB

    • MD5

      95163b66b4a23c5bd705624d5096bdd2

    • SHA1

      db0674f6bb95da2d3aace67b7eb2d035851d7e55

    • SHA256

      62f1b49885ebb55d27ee6340b0785c60b070ce08de63421508b6563c1c0b78db

    • SHA512

      e81bfc6633774c8774775697dbf926a2b4113c093a7befe5e0cdc43a808c66cc2e6d6d39fc53d4b5ee1fd89f9adbf8fc139e915816e8dbdec2849bf5f241dfac

    • 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