Overview

overview

10

Static

static

7

setup.exe

windows7-x64

10

setup.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    151s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    22-05-2024 10:31

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    setup.exe

  • Size

    714.0MB

  • MD5

    383b1ce635fbd7f36f07170e0e797230

  • SHA1

    71e9b983731a7d7b2aba27630c697abddbd178f8

  • SHA256

    4dbeeb2abcdd9bec7eeb7e8e3ad7b3592de6c5c176028156659c423ad9c29d39

  • SHA512

    822a66e4fd65addcecce5b2c90cf682fc77cd19240c4f37b0235ec3d827699862c23a6ccfe547e6a48ffb87cfefe9cfdba360981dab8b396ddce679e83555657

  • SSDEEP

    98304:iG6NKVNNu5qMju5yAID3tReesIeYVQj/Ay6giF6blZHlxrwepH:ilFqMiQ3dZyoy6MdH

Score
10/10
evasionthemidatrojan

Malware Config

Signatures

  • Modifies firewall policy service 2 TTPs 1 IoCs
    evasion
  • Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
    evasion
  • Checks BIOS information in registry 2 TTPs 2 IoCs

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

  • Themida packer 10 IoCs

    Detects Themida, an advanced Windows software protection system.

    themida
  • Checks whether UAC is enabled 1 TTPs 1 IoCs
    evasiontrojan
  • Looks up external IP address via web service 4 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Drops file in System32 directory 4 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\setup.exe
    "C:\Users\Admin\AppData\Local\Temp\setup.exe"
    1⤵
    • Modifies firewall policy service
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Checks whether UAC is enabled
    • Drops file in System32 directory
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    PID:776
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
    1⤵
      PID:2220
    • C:\Windows\system32\svchost.exe
      C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
      1⤵
        PID:468

      Network

      MITRE ATT&CK Matrix ATT&CK v13

      Initial Access

      Execution

      Persistence

      Create or Modify System Process

      1
      T1543

      Windows Service

      1
      T1543.003

      Privilege Escalation

      Create or Modify System Process

      1
      T1543

      Windows Service

      1
      T1543.003

      Defense Evasion

      Modify Registry

      1
      T1112

      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

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Windows\System32\GroupPolicy\gpt.ini
        Filesize

        127B

        MD5

        8ef9853d1881c5fe4d681bfb31282a01

        SHA1

        a05609065520e4b4e553784c566430ad9736f19f

        SHA256

        9228f13d82c3dc96b957769f6081e5bac53cffca4ffde0ba1e102d9968f184a2

        SHA512

        5ddee931a08cfea5bb9d1c36355d47155a24d617c2a11d08364ffc54e593064011dee4fea8ac5b67029cab515d3071f0ba0422bb76af492a3115272ba8feb005

        Download Submit
      • memory/776-5-0x00007FF90AD80000-0x00007FF90B049000-memory.dmp
        Filesize

        2.8MB

        Download
      • memory/776-7-0x0000000140000000-0x0000000141249000-memory.dmp
        Filesize

        18.3MB

        Download
      • memory/776-12-0x0000000140000000-0x0000000141249000-memory.dmp
        Filesize

        18.3MB

        Download
      • memory/776-0-0x0000000140000000-0x0000000141249000-memory.dmp
        Filesize

        18.3MB

        Download
      • memory/776-13-0x0000000140000000-0x0000000141249000-memory.dmp
        Filesize

        18.3MB

        Download
      • memory/776-6-0x0000000140000000-0x0000000141249000-memory.dmp
        Filesize

        18.3MB

        Download
      • memory/776-8-0x00007FF90AD80000-0x00007FF90B049000-memory.dmp
        Filesize

        2.8MB

        Download
      • memory/776-11-0x0000000140000000-0x0000000141249000-memory.dmp
        Filesize

        18.3MB

        Download
      • memory/776-1-0x0000000140000000-0x0000000141249000-memory.dmp
        Filesize

        18.3MB

        Download
      • memory/776-3-0x00007FF90ADE4000-0x00007FF90ADE5000-memory.dmp
        Filesize

        4KB

        Download
      • memory/776-9-0x0000000140000000-0x0000000141249000-memory.dmp
        Filesize

        18.3MB

        Download
      • memory/776-4-0x00007FF90AD80000-0x00007FF90B049000-memory.dmp
        Filesize

        2.8MB

        Download
      • memory/776-14-0x00007FF90AD80000-0x00007FF90B049000-memory.dmp
        Filesize

        2.8MB

        Download
      • memory/776-10-0x0000000140000000-0x0000000141249000-memory.dmp
        Filesize

        18.3MB

        Download
      • memory/776-22-0x0000000140000000-0x0000000141249000-memory.dmp
        Filesize

        18.3MB

        Download
      • memory/776-24-0x00007FF90AD80000-0x00007FF90B049000-memory.dmp
        Filesize

        2.8MB

        Download
      • memory/776-25-0x00007FF90ADE4000-0x00007FF90ADE5000-memory.dmp
        Filesize

        4KB

        Download