Analysis

  • max time kernel
    150s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240221-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/02/2024, 20:26

General

  • Target
    SecuriteInfo.com.Win32.PWSX-gen.13520.16236.exe
  • Size 721KB
  • Sample240223-y7txysgd79
  • SHA256 4c8efb2c7d2516b6253a3008e5f4dd5a0efb6b9752c76642491d9f6bfd9df6d9
  • 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 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.Win32.PWSX-gen.13520.16236.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.13520.16236.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4120
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.13520.16236.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.13520.16236.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3928

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/3928-11-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/3928-15-0x00000000016A0000-0x00000000019EA000-memory.dmp

        memory/3928-14-0x00000000016A0000-0x00000000019EA000-memory.dmp

        memory/4120-6-0x0000000005CD0000-0x0000000005D6C000-memory.dmp

        memory/4120-4-0x0000000005C20000-0x0000000005C30000-memory.dmp

        memory/4120-5-0x0000000005BE0000-0x0000000005BEA000-memory.dmp

        memory/4120-0-0x0000000000FE0000-0x000000000109A000-memory.dmp

        memory/4120-7-0x00000000071C0000-0x00000000071E0000-memory.dmp

        memory/4120-8-0x0000000006CA0000-0x0000000006CAE000-memory.dmp

        memory/4120-9-0x0000000006CB0000-0x0000000006CC2000-memory.dmp

        memory/4120-10-0x0000000006F90000-0x0000000007006000-memory.dmp

        memory/4120-3-0x0000000005A30000-0x0000000005AC2000-memory.dmp

        memory/4120-13-0x0000000074D60000-0x0000000075510000-memory.dmp

        memory/4120-2-0x0000000005FE0000-0x0000000006584000-memory.dmp

        memory/4120-1-0x0000000074D60000-0x0000000075510000-memory.dmp