General

  • Target

    Neptn Spoofer V 5.5.exe

  • Size

    3.5MB

  • Sample

    230320-s3bb6agc3v

  • MD5

    e9d6ab5ce39952ea7f967e486b20d6a7

  • SHA1

    84a371042bb4a856991ea785f4937c8ccdce3237

  • SHA256

    69e8298ed175a6c67cdf08c943fdfefe429d91d3399399fadf0add9dd7bdc04f

  • SHA512

    3b01562bc55224076b293182189f1399fac70b2a108a971b40e08fec8d9ad37f582d8488c1a6417914e3da402426235e363f62b411b52e17f32eb9711ef25e77

  • SSDEEP

    98304:YZxzcaGB9YyrCub0J79EWZ6E3KVlSz45bOWunhOXGV:Y/7GBLZb0J7Gb0Hz45bynhT

Malware Config

Targets

    • Target

      Neptn Spoofer V 5.5.exe

    • Size

      3.5MB

    • MD5

      e9d6ab5ce39952ea7f967e486b20d6a7

    • SHA1

      84a371042bb4a856991ea785f4937c8ccdce3237

    • SHA256

      69e8298ed175a6c67cdf08c943fdfefe429d91d3399399fadf0add9dd7bdc04f

    • SHA512

      3b01562bc55224076b293182189f1399fac70b2a108a971b40e08fec8d9ad37f582d8488c1a6417914e3da402426235e363f62b411b52e17f32eb9711ef25e77

    • SSDEEP

      98304:YZxzcaGB9YyrCub0J79EWZ6E3KVlSz45bOWunhOXGV:Y/7GBLZb0J7Gb0Hz45bynhT

    • 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

    • Legitimate hosting services abused for malware hosting/C2

    • 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

4
T1082

Command and Control

Web Service

1
T1102

Tasks