Analysis

  • max time kernel
    149s
  • max time network
    142s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230621-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230621-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/06/2023, 11:41

General

  • Target
    Quotation.exe
  • Size 899KB
  • Sample230629-nte7jach43
  • SHA256 ddd9ead73e818770fe8bc81da65f863e2ed6d20a6a32c60817d3edc8c4aa38d4
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • cs94

Decoy
  • dhaliwal3.com

  • iptvebay.shop

  • hsfgass33.top

  • cammali.com

  • dcleaningseevicesltd.co.uk

  • amzosecsn-jp.icu

  • builtmedia.co.uk

  • duoguang.top

  • forumken.net

  • cqivrh.cfd

  • lr-nexusark.com

  • carrirae.shop

  • jtownexclusive.africa

  • georoiddemo.online

  • lefinet.com

  • otc.rsvp

  • kitchenpharmacy.co.uk

  • bbywafz248xca4.com

  • digijockey.com

  • 9-ji.com

Signatures

  • Formbook

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

  • Formbook payload 4 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 44 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 18 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:3256
    • C:\Users\Admin\AppData\Local\Temp\Quotation.exe
      "C:\Users\Admin\AppData\Local\Temp\Quotation.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2208
      • C:\Users\Admin\AppData\Local\Temp\Quotation.exe
        "C:\Users\Admin\AppData\Local\Temp\Quotation.exe"
        3⤵
          PID:4432
        • C:\Users\Admin\AppData\Local\Temp\Quotation.exe
          "C:\Users\Admin\AppData\Local\Temp\Quotation.exe"
          3⤵
            PID:1640
          • C:\Users\Admin\AppData\Local\Temp\Quotation.exe
            "C:\Users\Admin\AppData\Local\Temp\Quotation.exe"
            3⤵
            • Suspicious use of SetThreadContext
            • Suspicious behavior: EnumeratesProcesses
            • Suspicious behavior: MapViewOfSection
            • Suspicious use of AdjustPrivilegeToken
            PID:4288
        • C:\Windows\SysWOW64\WWAHost.exe
          "C:\Windows\SysWOW64\WWAHost.exe"
          2⤵
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of WriteProcessMemory
          PID:2256
          • C:\Windows\SysWOW64\cmd.exe
            /c del "C:\Users\Admin\AppData\Local\Temp\Quotation.exe"
            3⤵
              PID:408

        Network

              MITRE ATT&CK Matrix

              Replay Monitor

              Loading Replay Monitor...

              Downloads

              memory/2208-133-0x0000000000730000-0x0000000000818000-memory.dmp

              memory/2208-134-0x0000000005680000-0x0000000005C24000-memory.dmp

              memory/2208-135-0x00000000050D0000-0x0000000005162000-memory.dmp

              memory/2208-136-0x0000000005090000-0x000000000509A000-memory.dmp

              memory/2208-137-0x0000000005300000-0x0000000005310000-memory.dmp

              memory/2208-138-0x0000000005300000-0x0000000005310000-memory.dmp

              memory/2208-139-0x0000000008E70000-0x0000000008F0C000-memory.dmp

              memory/2256-151-0x00000000014B0000-0x00000000017FA000-memory.dmp

              memory/2256-154-0x0000000001310000-0x00000000013A3000-memory.dmp

              memory/2256-152-0x0000000000600000-0x000000000062F000-memory.dmp

              memory/2256-150-0x0000000000600000-0x000000000062F000-memory.dmp

              memory/2256-149-0x00000000008F0000-0x00000000009CC000-memory.dmp

              memory/2256-147-0x00000000008F0000-0x00000000009CC000-memory.dmp

              memory/3256-146-0x0000000002910000-0x0000000002A76000-memory.dmp

              memory/3256-155-0x00000000082B0000-0x00000000083AD000-memory.dmp

              memory/3256-156-0x00000000082B0000-0x00000000083AD000-memory.dmp

              memory/3256-158-0x00000000082B0000-0x00000000083AD000-memory.dmp

              memory/4288-144-0x0000000000400000-0x000000000042F000-memory.dmp

              memory/4288-140-0x0000000000400000-0x000000000042F000-memory.dmp

              memory/4288-145-0x0000000001000000-0x0000000001014000-memory.dmp

              memory/4288-143-0x00000000014B0000-0x00000000017FA000-memory.dmp