Analysis

  • max time kernel
    147s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    28/06/2022, 14:35

General

  • Target
    Payment Advice.exe
  • Size 512KB
  • Sample220628-rx2rgsbgd8
  • SHA256 abb347ac140c2ba551fe45121675aa273b9ea265337baa3e54aa4b93d2fb6db6
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • ir93

Decoy
  • dostavka47.store

  • mangguoav.xyz

  • yourhealthstore.life

  • sharpecartoons.com

  • webbankrate.com

  • sublimephotography.online

  • crudepurple.xyz

  • basselibrahim.group

  • peroalkeys.com

  • vntiktokshop.xyz

  • lasarview.com

  • notherdaylope.site

  • hengqijc.com

  • thejamstar.com

  • adityapeen.com

  • bestseeds-21.xyz

  • qaaronautoinsurance.xyz

  • eadservices.online

  • hubei23.com

  • lanenucacontenedor.com

Signatures

  • Formbook

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

  • suricata: ET MALWARE FormBook CnC Checkin (GET)

    suricata: ET MALWARE FormBook CnC Checkin (GET)

  • Formbook Payload 4 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 50 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:424
    • C:\Users\Admin\AppData\Local\Temp\Payment Advice.exe
      "C:\Users\Admin\AppData\Local\Temp\Payment Advice.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1520
      • C:\Users\Admin\AppData\Local\Temp\Payment Advice.exe
        "C:\Users\Admin\AppData\Local\Temp\Payment Advice.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:2620
    • C:\Windows\SysWOW64\msiexec.exe
      "C:\Windows\SysWOW64\msiexec.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1188
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Users\Admin\AppData\Local\Temp\Payment Advice.exe"
        3⤵
          PID:5024

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/424-141-0x0000000002BB0000-0x0000000002C7C000-memory.dmp

          memory/424-148-0x0000000007FE0000-0x00000000080D2000-memory.dmp

          memory/424-150-0x0000000007FE0000-0x00000000080D2000-memory.dmp

          memory/1188-147-0x0000000002A70000-0x0000000002B03000-memory.dmp

          memory/1188-146-0x0000000002B70000-0x0000000002EBA000-memory.dmp

          memory/1188-145-0x0000000000CA0000-0x0000000000CCF000-memory.dmp

          memory/1188-149-0x0000000000CA0000-0x0000000000CCF000-memory.dmp

          memory/1188-144-0x0000000000E40000-0x0000000000E52000-memory.dmp

          memory/1520-134-0x00000000059F0000-0x00000000059FA000-memory.dmp

          memory/1520-130-0x0000000000F30000-0x0000000000FB2000-memory.dmp

          memory/1520-133-0x0000000005A90000-0x0000000005B2C000-memory.dmp

          memory/1520-131-0x0000000005E60000-0x0000000006404000-memory.dmp

          memory/1520-132-0x0000000005950000-0x00000000059E2000-memory.dmp

          memory/2620-140-0x0000000000BD0000-0x0000000000BE4000-memory.dmp

          memory/2620-139-0x0000000001050000-0x000000000139A000-memory.dmp

          memory/2620-138-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2620-136-0x0000000000400000-0x000000000042F000-memory.dmp