Overview

overview

9

Static

static

3

OwlSpoofer.exe

windows10-2004-x64

9

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General

  • Target

    OwlSpoofer.exe

  • Size

    18.2MB

  • Sample

    240630-acpgzstcjq

  • MD5

    185718a300595abf8d4ed832b198a13c

  • SHA1

    4a6b157163e335a509f9a59152e59867e877bb34

  • SHA256

    e6e140c55ceea03d51f38a7fb2bb75b0bbdd81c8bda7f7f0f59c77566e5d6d16

  • SHA512

    5d4478cc67b6b45ba92dbeb3cf938d3e573d8934c7f56b6e22fe842bbeb82c0a058c6bfa1c5860eabbaf0575f307eecf60f3a2c11415d1065546a2cd72316ea7

  • SSDEEP

    393216:oEjNae2obngY6gXIx5ndL01+l+uq+VvbW+eGQRXMTozGxu8C0ibftJXMu9:1jNae2obnBfXIxRR01+l+uqgvbW+e5Rd

Score
9/10
evasionthemidatrojan

Malware Config

Targets

    • Target

      OwlSpoofer.exe

    • Size

      18.2MB

    • MD5

      185718a300595abf8d4ed832b198a13c

    • SHA1

      4a6b157163e335a509f9a59152e59867e877bb34

    • SHA256

      e6e140c55ceea03d51f38a7fb2bb75b0bbdd81c8bda7f7f0f59c77566e5d6d16

    • SHA512

      5d4478cc67b6b45ba92dbeb3cf938d3e573d8934c7f56b6e22fe842bbeb82c0a058c6bfa1c5860eabbaf0575f307eecf60f3a2c11415d1065546a2cd72316ea7

    • SSDEEP

      393216:oEjNae2obngY6gXIx5ndL01+l+uq+VvbW+eGQRXMTozGxu8C0ibftJXMu9:1jNae2obnBfXIxRR01+l+uqgvbW+e5Rd

    Score
    9/10
    evasionthemidatrojan

    • Identifies VirtualBox via ACPI registry values (likely anti-VM)

      evasion

    • Checks BIOS information in registry

      BIOS information is often read in order to detect sandboxing environments.

    • Executes dropped EXE

    • Loads dropped DLL

    • Themida packer

      Detects Themida, an advanced Windows software protection system.

      themida

    • Checks whether UAC is enabled

      evasiontrojan

    • Suspicious use of NtSetInformationThreadHideFromDebugger

    behavioral1

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

1
T1497

Credential Access

Discovery

Query Registry

2
T1012

Virtualization/Sandbox Evasion

1
T1497

System Information Discovery

2
T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Tasks