Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231127-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04/12/2023, 04:39

General

  • Target
    SecuriteInfo.com.Win32.PWSX-gen.10739.14206.exe
  • Size 661KB
  • Sample231204-e9yt5sha3s
  • SHA256 2a0883f81fa813b247ae1243050bc720926599286a213725a86a50ced42c0ead
  • 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.10739.14206.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.10739.14206.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:852
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.10739.14206.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.10739.14206.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4752

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/852-8-0x0000000005D50000-0x0000000005D5A000-memory.dmp

        memory/852-9-0x0000000005C20000-0x0000000005C30000-memory.dmp

        memory/852-2-0x0000000005C20000-0x0000000005C30000-memory.dmp

        memory/852-3-0x00000000061E0000-0x0000000006784000-memory.dmp

        memory/852-4-0x0000000005C30000-0x0000000005CC2000-memory.dmp

        memory/852-5-0x0000000005CF0000-0x0000000005CFA000-memory.dmp

        memory/852-0-0x0000000000FC0000-0x000000000106A000-memory.dmp

        memory/852-6-0x0000000005D00000-0x0000000005D18000-memory.dmp

        memory/852-1-0x00000000753A0000-0x0000000075B50000-memory.dmp

        memory/852-7-0x0000000005D40000-0x0000000005D48000-memory.dmp

        memory/852-10-0x0000000006F00000-0x0000000006F6E000-memory.dmp

        memory/852-11-0x0000000006D30000-0x0000000006DCC000-memory.dmp

        memory/852-15-0x00000000753A0000-0x0000000075B50000-memory.dmp

        memory/852-14-0x00000000753A0000-0x0000000075B50000-memory.dmp

        memory/4752-12-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/4752-16-0x0000000001940000-0x0000000001C8A000-memory.dmp