Analysis

  • max time kernel
    41s
  • max time network
    49s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/07/2024, 12:49

General

  • Target
    f3b25ff7dc9cfcab029413dbaab77efdb5017d72ff5c0cc4d88769de1def78a6.exe
  • Size 659KB
  • Sample240703-p2bprawcpa
  • SHA256 f3b25ff7dc9cfcab029413dbaab77efdb5017d72ff5c0cc4d88769de1def78a6
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • cn26

Decoy
  • ajtsistemas.com

  • kolotylo.info

  • mraofficial.store

  • shopcupsareus.com

  • odishastatenews.in

  • yipicircle.life

  • bryve.shop

  • tempotrekstore.com

  • casinoslotsjoint.com

  • xiaoshuoxyz.com

  • art-birdsflyinghigh.com

  • odvip438.com

  • verlatservicios.com

  • bilocoin.world

  • lamaisonfacile.com

  • guojiang-v37.xyz

  • shsredgpoufnds.net

  • thequorumcompany.com

  • qf4h1tcpmgxor7b.skin

  • daisyjoanniezu.cyou

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\f3b25ff7dc9cfcab029413dbaab77efdb5017d72ff5c0cc4d88769de1def78a6.exe
    "C:\Users\Admin\AppData\Local\Temp\f3b25ff7dc9cfcab029413dbaab77efdb5017d72ff5c0cc4d88769de1def78a6.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:760
    • C:\Users\Admin\AppData\Local\Temp\f3b25ff7dc9cfcab029413dbaab77efdb5017d72ff5c0cc4d88769de1def78a6.exe
      "C:\Users\Admin\AppData\Local\Temp\f3b25ff7dc9cfcab029413dbaab77efdb5017d72ff5c0cc4d88769de1def78a6.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4600

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/760-6-0x00000000054B0000-0x00000000054D0000-memory.dmp

        memory/760-13-0x0000000074B00000-0x00000000752B0000-memory.dmp

        memory/760-2-0x0000000005500000-0x0000000005AA4000-memory.dmp

        memory/760-3-0x0000000004F50000-0x0000000004FE2000-memory.dmp

        memory/760-4-0x0000000074B00000-0x00000000752B0000-memory.dmp

        memory/760-5-0x0000000004E80000-0x0000000004E8A000-memory.dmp

        memory/760-8-0x0000000006520000-0x0000000006536000-memory.dmp

        memory/760-0-0x0000000074B0E000-0x0000000074B0F000-memory.dmp

        memory/760-1-0x00000000003E0000-0x0000000000488000-memory.dmp

        memory/760-9-0x0000000006800000-0x0000000006876000-memory.dmp

        memory/760-10-0x0000000008E60000-0x0000000008EFC000-memory.dmp

        memory/760-7-0x00000000054F0000-0x0000000005500000-memory.dmp

        memory/4600-11-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/4600-14-0x00000000013B0000-0x00000000016FA000-memory.dmp