Analysis

  • max time kernel
    120s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20230712-en
  • resource tags

    arch:x64arch:x86image:win7-20230712-enlocale:en-usos:windows7-x64system
  • submitted
    03/08/2023, 03:28

General

  • Target
    SecuriteInfo.com.Win32.Malware-gen.9919.8426.exe
  • Size 886KB
  • Sample230803-d1b4caba75
  • SHA256 fb6d0c9f8246ae9fafae10a3ed496220f6b2803e454a1da51f07a6dcda5df7b4
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • fg01

Decoy
  • kohzyzb.xyz

  • freehdonlineporn.xyz

  • fitflextr.com

  • jinxiu3.top

  • malditabelleza.online

  • shopfloraflair.com

  • dohrolling.com

  • newadvice4u.com

  • beerexperiment.com

  • kppjmmrp.cfd

  • precinctautomotors.com

  • energia-online.net

  • mountaingoodnessrewards.site

  • ibexpertmasterkey.com

  • rzunirnk.cfd

  • mblhzbno.cfd

  • n-g.vip

  • mintakacom.store

  • fnpdhhdx.cfd

  • zenfulgoods.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 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Malware-gen.9919.8426.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Malware-gen.9919.8426.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2012
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Malware-gen.9919.8426.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.Malware-gen.9919.8426.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2556

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2012-59-0x00000000003E0000-0x00000000003EA000-memory.dmp

        memory/2012-60-0x00000000061A0000-0x0000000006212000-memory.dmp

        memory/2012-55-0x00000000021E0000-0x0000000002220000-memory.dmp

        memory/2012-56-0x00000000003D0000-0x00000000003E0000-memory.dmp

        memory/2012-57-0x00000000740E0000-0x00000000747CE000-memory.dmp

        memory/2012-58-0x00000000021E0000-0x0000000002220000-memory.dmp

        memory/2012-54-0x0000000000A50000-0x0000000000B34000-memory.dmp

        memory/2012-68-0x00000000740E0000-0x00000000747CE000-memory.dmp

        memory/2012-53-0x00000000740E0000-0x00000000747CE000-memory.dmp

        memory/2556-65-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

        memory/2556-67-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/2556-61-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/2556-63-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/2556-69-0x0000000000B40000-0x0000000000E43000-memory.dmp

        memory/2556-70-0x0000000000B40000-0x0000000000E43000-memory.dmp