Analysis

  • max time kernel
    119s
  • max time network
    121s
  • platform
    windows7_x64
  • resource
    win7-20240220-en
  • resource tags

    arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system
  • submitted
    22-04-2024 21:52

General

  • Target

    Final_Exo.exe

  • Size

    11.6MB

  • MD5

    95ca9ea4df718e942a9469809d4d3f0c

  • SHA1

    3b10fcdad8200b06a819cce0ef2927e8ac2b41e4

  • SHA256

    2bde57f6947faaf82ac15c44168284560b7b0f4178a17aaeb6ff7347528127eb

  • SHA512

    085d634494aae323d7a632659aea6b4e61a77e7b5e960d7654b6e8dc1c32e9e2cac6c89535844b8011e3e1a5e5a027312eff03698226c2a206d436bcaa7e1cad

  • SSDEEP

    196608:K2GXWNwlpIKEmpYg0nSKOfF8UNQfjzWdRlASRXUGTgT1LglvZkgrc:KFMdSQnSzmUNSjzlSRFKglhkgI

Score
9/10

Malware Config

Signatures

  • Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Obfuscated with Agile.Net obfuscator 1 IoCs

    Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

  • Maps connected drives based on registry 3 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Final_Exo.exe
    "C:\Users\Admin\AppData\Local\Temp\Final_Exo.exe"
    1⤵
    • Looks for VirtualBox Guest Additions in registry
    • Looks for VMWare Tools registry key
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:1620

Network

MITRE ATT&CK Matrix ATT&CK v13

Defense Evasion

Virtualization/Sandbox Evasion

2
T1497

Discovery

Query Registry

4
T1012

Virtualization/Sandbox Evasion

2
T1497

System Information Discovery

2
T1082

Peripheral Device Discovery

1
T1120

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1620-1-0x000007FEF5430000-0x000007FEF5E1C000-memory.dmp
    Filesize

    9.9MB

  • memory/1620-0-0x0000000000EA0000-0x0000000001A4C000-memory.dmp
    Filesize

    11.7MB

  • memory/1620-2-0x000000001C7E0000-0x000000001C860000-memory.dmp
    Filesize

    512KB

  • memory/1620-3-0x000000001D0E0000-0x000000001D816000-memory.dmp
    Filesize

    7.2MB

  • memory/1620-4-0x000007FEF5430000-0x000007FEF5E1C000-memory.dmp
    Filesize

    9.9MB