Analysis

  • max time kernel
    118s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20230831-en
  • resource tags

    arch:x64arch:x86image:win7-20230831-enlocale:en-usos:windows7-x64system
  • submitted
    11/10/2023, 04:33

General

  • Target
    SecuriteInfo.com.Win32.PWSX-gen.14038.17638.exe
  • Size 647KB
  • Sample231011-e6jaaaab9y
  • SHA256 b8e44f4a0d92297c5bb5b217c121f0d032850b38749044face2b0014e789adfb
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • k0p2

Decoy
  • theluxurytraveljournal.com

  • skybet10.com

  • mountruqal.online

  • onlyones.xyz

  • kloea.top

  • studio7crochet.online

  • dhv9gmy.top

  • walkereld.com

  • script-shore.com

  • bwerger02.xyz

  • clempi.xyz

  • lishapanchal.com

  • imagemaza.com

  • ludu65.com

  • zenith-leadership.com

  • undertheradar.zone

  • 802cm.top

  • budeny.com

  • piabellacasino338.com

  • eclipse-demolition.com

Signatures

  • Formbook

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

  • Formbook payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.14038.17638.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.14038.17638.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2240
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.14038.17638.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.14038.17638.exe"
      2⤵
        PID:2568
      • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.14038.17638.exe
        "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.14038.17638.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2300

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/2240-6-0x0000000000530000-0x0000000000540000-memory.dmp

          memory/2240-7-0x00000000056B0000-0x000000000571E000-memory.dmp

          memory/2240-2-0x00000000049B0000-0x00000000049F0000-memory.dmp

          memory/2240-3-0x0000000000550000-0x000000000056C000-memory.dmp

          memory/2240-4-0x0000000074C00000-0x00000000752EE000-memory.dmp

          memory/2240-5-0x00000000049B0000-0x00000000049F0000-memory.dmp

          memory/2240-0-0x0000000000310000-0x00000000003B8000-memory.dmp

          memory/2240-15-0x0000000074C00000-0x00000000752EE000-memory.dmp

          memory/2240-1-0x0000000074C00000-0x00000000752EE000-memory.dmp

          memory/2300-10-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2300-8-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2300-14-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/2300-12-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

          memory/2300-16-0x0000000000A80000-0x0000000000D83000-memory.dmp

          memory/2300-17-0x0000000000A80000-0x0000000000D83000-memory.dmp