Analysis

  • max time kernel
    139s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15/11/2023, 07:18

General

  • Target
    SecuriteInfo.com.BackDoor.SpyBotNET.62.14069.25378.exe
  • Size 364KB
  • Sample231115-h4x77seb53
  • SHA256 6282a84266a87aa1e62b1304913bfdc8ce4c122f59f5731503f78655beaaa27e
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • o11y

Decoy
  • bilenoer.online

  • 1gocasino.click

  • bm9qn.top

  • wzefoy.com

  • 5-minutemoney.com

  • tx5288.com

  • ssteaq.com

  • ztxsm2gxqvl.asia

  • familyfishing.world

  • moocytrading.com

  • dondebusques.com

  • dtservicesillinois.com

  • korpativnighs.com

  • resilientjoy.com

  • greensclps.com

  • actionkillsfear.com

  • siwu81.com

  • localorion.online

  • spoke99.com

  • taxinhanh24h.site

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 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.SpyBotNET.62.14069.25378.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.SpyBotNET.62.14069.25378.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:5108
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.SpyBotNET.62.14069.25378.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.BackDoor.SpyBotNET.62.14069.25378.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4512

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4512-7-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/4512-10-0x0000000001130000-0x000000000147A000-memory.dmp

        memory/5108-0-0x0000000000580000-0x00000000005E2000-memory.dmp

        memory/5108-1-0x00000000748C0000-0x0000000075070000-memory.dmp

        memory/5108-2-0x0000000005690000-0x0000000005C34000-memory.dmp

        memory/5108-3-0x0000000004FD0000-0x0000000005062000-memory.dmp

        memory/5108-4-0x0000000005070000-0x00000000050B4000-memory.dmp

        memory/5108-5-0x00000000051B0000-0x00000000051C0000-memory.dmp

        memory/5108-6-0x0000000004F40000-0x0000000004F4A000-memory.dmp

        memory/5108-9-0x00000000748C0000-0x0000000075070000-memory.dmp