Analysis

  • max time kernel
    53s
  • max time network
    45s
  • platform
    windows7_x64
  • resource
    win7-20220718-en
  • resource tags

    arch:x64arch:x86image:win7-20220718-enlocale:en-usos:windows7-x64system
  • submitted
    08/08/2022, 07:31

General

  • Target
    SecuriteInfo.com.W32.AIDetectNet.01.10391.exe
  • Size 966KB
  • Sample220808-jcc9dshef7
  • SHA256 3e71d457ca114497a6b54846e2f6d571db0619199c046d4fed20bbc93d50e7bd
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • private

Decoy
  • mikexcore.com

  • applesio.com

  • anytime-shop.net

  • angelicpriya.com

  • levyursusarttoys.com

  • pradasuryacv.com

  • diciasetteonline.com

  • origincoffeeliqueur.com

  • kreativekreationsllc.com

  • xuamo.com

  • vrezvrez.com

  • zzzttt17.com

  • cpairygodmother.com

  • airbakutravel.com

  • surayaakbari.com

  • evchargingdirectory.com

  • designerdreamscapestile.com

  • fujota.com

  • retovida.com

  • ofertaslacumbre.com

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Formbook payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 1 IoCs
  • Suspicious use of SendNotifyMessage 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.10391.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.10391.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1708
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.10391.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.10391.exe"
      2⤵
        PID:1608
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.10391.exe
        "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.10391.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1556

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1556-57-0x0000000000400000-0x000000000042E000-memory.dmp

          memory/1556-58-0x0000000000400000-0x000000000042E000-memory.dmp

          memory/1556-60-0x0000000000400000-0x000000000042E000-memory.dmp

          memory/1556-63-0x0000000000900000-0x0000000000C03000-memory.dmp

          memory/1708-54-0x0000000075A11000-0x0000000075A13000-memory.dmp

          memory/1708-55-0x00000000748C0000-0x0000000074E6B000-memory.dmp

          memory/1708-56-0x00000000748C0000-0x0000000074E6B000-memory.dmp

          memory/1708-62-0x00000000748C0000-0x0000000074E6B000-memory.dmp