Analysis

  • max time kernel
    117s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    22/02/2024, 12:42

General

  • Target
    SecuriteInfo.com.Trojan.PackedNET.2698.18590.6852.exe
  • Size 648KB
  • Sample240222-pxbtyshf64
  • SHA256 173e2bfd47ffa24de5fbfe5e293d5d0e76d7be2f69709f2098422d24d2421a77
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • cz30

Decoy
  • valeriepuma.com

  • rentyourbag.com

  • unglesbyessure.com

  • ahzmjy.site

  • taazdelights.online

  • conexoesnews.com

  • istprimeway.com

  • elwf4tlu.shop

  • 661.support

  • fournaisehk.com

  • glechiu.xyz

  • 2r2pv2.shop

  • 902523.rip

  • bruggicapy.com

  • westmobileautodeatailers.online

  • muaad.co

  • gridxsens.com

  • victoronedesigns.com

  • tecexpressbr.com

  • crea4net.com

Signatures

  • Formbook

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

  • Formbook payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2698.18590.6852.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2698.18590.6852.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1964
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2698.18590.6852.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.2698.18590.6852.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2548

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1964-6-0x0000000000EF0000-0x0000000000F66000-memory.dmp

        memory/1964-1-0x0000000074200000-0x00000000748EE000-memory.dmp

        memory/1964-2-0x0000000000360000-0x00000000003A0000-memory.dmp

        memory/1964-3-0x0000000000450000-0x0000000000470000-memory.dmp

        memory/1964-4-0x0000000000960000-0x000000000096E000-memory.dmp

        memory/1964-5-0x0000000000970000-0x0000000000982000-memory.dmp

        memory/1964-0-0x0000000001080000-0x0000000001124000-memory.dmp

        memory/1964-12-0x0000000074200000-0x00000000748EE000-memory.dmp

        memory/2548-7-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/2548-8-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/2548-9-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

        memory/2548-11-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/2548-13-0x0000000000910000-0x0000000000C13000-memory.dmp