Analysis

  • max time kernel
    116s
  • max time network
    119s
  • platform
    windows10_x64
  • resource
    win10v20201028
  • submitted
    13/01/2021, 07:14

General

  • Target
    6b0128e753b4c8eb55a0726dbdbbf35e.exe
  • Size 1.0MB
  • Sample210113-h2xpcmfwdx
  • SHA256 0ae22d4877231b64b2e9e1252bbe8636ea43fe5692ca899733e715ccfc82e224
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • formbook

C2
  • http://www.zglvyouzaixian.com/nki/

Decoy
  • igo-digiworld.com

  • infrahiit.com

  • herhealingwater.com

  • inspiredbytradition.com

  • onlinepropertyworld.com

  • rvwdj.com

  • mudahbikinsuhi.online

  • multipleofferonline.com

  • striveyouthministry.com

  • affectiveneuro.net

  • f21m.com

  • perfumefashion.icu

  • instantcash4rvs.com

  • help-verifiedbadge.com

  • solomonislandsblog.com

  • vipshoppingwizard.com

  • doggybargains.com

  • fjyaoxi.net

  • luxpropertyandassociates.com

  • companyfinders.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 WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6b0128e753b4c8eb55a0726dbdbbf35e.exe
    "C:\Users\Admin\AppData\Local\Temp\6b0128e753b4c8eb55a0726dbdbbf35e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:3008
    • C:\Users\Admin\AppData\Local\Temp\6b0128e753b4c8eb55a0726dbdbbf35e.exe
      "{path}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:2532

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/2532-11-0x0000000000400000-0x000000000042E000-memory.dmp

        memory/3008-2-0x00000000733A0000-0x0000000073A8E000-memory.dmp

        memory/3008-3-0x0000000000DA0000-0x0000000000DA1000-memory.dmp

        memory/3008-5-0x0000000008040000-0x0000000008041000-memory.dmp

        memory/3008-6-0x0000000007BE0000-0x0000000007BE1000-memory.dmp

        memory/3008-7-0x0000000007BC0000-0x0000000007BC1000-memory.dmp

        memory/3008-8-0x0000000007E10000-0x0000000007E1E000-memory.dmp

        memory/3008-9-0x0000000001760000-0x00000000017E1000-memory.dmp

        memory/3008-10-0x00000000099E0000-0x00000000099E1000-memory.dmp