General

  • Target

    09c8037c00f76b4dbb2df4e73f5038a706cf7859afe48798ca3c9f8d968c466f

  • Size

    2.6MB

  • Sample

    220215-s8b6msgfb2

  • MD5

    7cdbf594ade7fbc05960c6233e210f15

  • SHA1

    6dd7a4bba049a9c210c6c82f3155dc92fb711747

  • SHA256

    09c8037c00f76b4dbb2df4e73f5038a706cf7859afe48798ca3c9f8d968c466f

  • SHA512

    90e4c6d364ca4b5b7d0680a6bc58c0dfcb8017ac3bb5e7e4d67860bbdf36194931d1a2804ab285f091d5388fc720987d11c9a5f4e734697f60103be12399d3c4

Malware Config

Targets

    • Target

      09c8037c00f76b4dbb2df4e73f5038a706cf7859afe48798ca3c9f8d968c466f

    • Size

      2.6MB

    • MD5

      7cdbf594ade7fbc05960c6233e210f15

    • SHA1

      6dd7a4bba049a9c210c6c82f3155dc92fb711747

    • SHA256

      09c8037c00f76b4dbb2df4e73f5038a706cf7859afe48798ca3c9f8d968c466f

    • SHA512

      90e4c6d364ca4b5b7d0680a6bc58c0dfcb8017ac3bb5e7e4d67860bbdf36194931d1a2804ab285f091d5388fc720987d11c9a5f4e734697f60103be12399d3c4

    • 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