Analysis

  • max time kernel
    149s
  • max time network
    148s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    02/03/2023, 16:10

General

  • Target
    Booking Details!!.exe
  • Size 1.3MB
  • Sample230302-tmdb9adc3x
  • SHA256 296abb33b7337fa594b7a28aaa0793ff1e7218b97974fe1764a0773f8962fbdd
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • he2a

Decoy
  • connectioncompass.store

  • zekicharge.com

  • dp77.shop

  • guninfo.guru

  • mamaeconomics.net

  • narcisme.coach

  • redtopassociates.com

  • ezezn.com

  • theoregondog.com

  • pagosmultired.online

  • emsculptcenterofne.com

  • meet-friends.online

  • pf326.com

  • wealthjigsaw.xyz

  • arsajib.com

  • kickassholdings.online

  • avaturre.biz

  • dtslogs.com

  • lb92.tech

  • pittalam.com

Signatures

  • Formbook

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

  • Formbook payload 3 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 38 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    PID:748
    • C:\Users\Admin\AppData\Local\Temp\Booking Details!!.exe
      "C:\Users\Admin\AppData\Local\Temp\Booking Details!!.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1284
      • C:\Users\Admin\AppData\Local\Temp\Booking Details!!.exe
        "C:\Users\Admin\AppData\Local\Temp\Booking Details!!.exe"
        3⤵
          PID:2148
      • C:\Windows\SysWOW64\msdt.exe
        "C:\Windows\SysWOW64\msdt.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:3860
        • C:\Windows\SysWOW64\cmd.exe
          /c del "C:\Users\Admin\AppData\Local\Temp\Booking Details!!.exe"
          3⤵
            PID:3712

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            memory/748-148-0x0000000008BA0000-0x0000000008C37000-memory.dmp

            memory/748-151-0x0000000008BA0000-0x0000000008C37000-memory.dmp

            memory/748-149-0x0000000008BA0000-0x0000000008C37000-memory.dmp

            memory/1284-134-0x00000000056E0000-0x0000000005C84000-memory.dmp

            memory/1284-135-0x00000000051D0000-0x0000000005262000-memory.dmp

            memory/1284-136-0x00000000053F0000-0x0000000005400000-memory.dmp

            memory/1284-137-0x0000000005150000-0x000000000515A000-memory.dmp

            memory/1284-138-0x00000000053F0000-0x0000000005400000-memory.dmp

            memory/1284-139-0x0000000006C50000-0x0000000006CEC000-memory.dmp

            memory/1284-133-0x00000000007B0000-0x000000000090C000-memory.dmp

            memory/2148-142-0x0000000000400000-0x000000000042F000-memory.dmp

            memory/2148-140-0x0000000000400000-0x000000000042F000-memory.dmp

            memory/3860-145-0x00000000004A0000-0x00000000004CF000-memory.dmp

            memory/3860-147-0x00000000024C0000-0x0000000002554000-memory.dmp

            memory/3860-144-0x00000000026C0000-0x0000000002A0A000-memory.dmp

            memory/3860-143-0x0000000000CF0000-0x0000000000D47000-memory.dmp