Analysis

  • max time kernel
    136s
  • max time network
    112s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    29/05/2024, 01:18

General

  • Target
    380c21fd37cafa3619196df7b6337783921656dbf58f1f54b63c74ad411421e0.exe
  • Size 594KB
  • Sample240529-bpd3fsdc65
  • SHA256 380c21fd37cafa3619196df7b6337783921656dbf58f1f54b63c74ad411421e0
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • cr12

Decoy
  • nff1291.com

  • satyainfra.com

  • hechiceradeamores.com

  • jfgminimalist.com

  • qut68q.com

  • pedandmore.com

  • sugardefender24-usa.us

  • somalse.com

  • lotusluxecandle.com

  • certificadobassetpro.com

  • veryaroma.com

  • thehistoryofindia.in

  • 33155.cc

  • terastudy.net

  • 84031.vip

  • heilsambegegnen.com

  • horizon-rg.info

  • junongpei.website

  • winstons.club

  • henslotalt.us

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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\380c21fd37cafa3619196df7b6337783921656dbf58f1f54b63c74ad411421e0.exe
    "C:\Users\Admin\AppData\Local\Temp\380c21fd37cafa3619196df7b6337783921656dbf58f1f54b63c74ad411421e0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4564
    • C:\Users\Admin\AppData\Local\Temp\380c21fd37cafa3619196df7b6337783921656dbf58f1f54b63c74ad411421e0.exe
      "C:\Users\Admin\AppData\Local\Temp\380c21fd37cafa3619196df7b6337783921656dbf58f1f54b63c74ad411421e0.exe"
      2⤵
        PID:2392
      • C:\Users\Admin\AppData\Local\Temp\380c21fd37cafa3619196df7b6337783921656dbf58f1f54b63c74ad411421e0.exe
        "C:\Users\Admin\AppData\Local\Temp\380c21fd37cafa3619196df7b6337783921656dbf58f1f54b63c74ad411421e0.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:4840

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/4564-6-0x00000000052E0000-0x00000000052F6000-memory.dmp

          memory/4564-13-0x0000000074A20000-0x00000000751D0000-memory.dmp

          memory/4564-2-0x0000000005530000-0x0000000005AD4000-memory.dmp

          memory/4564-3-0x0000000004E80000-0x0000000004F12000-memory.dmp

          memory/4564-4-0x0000000004F30000-0x0000000004F3A000-memory.dmp

          memory/4564-5-0x0000000074A20000-0x00000000751D0000-memory.dmp

          memory/4564-8-0x0000000005520000-0x0000000005530000-memory.dmp

          memory/4564-0-0x0000000074A2E000-0x0000000074A2F000-memory.dmp

          memory/4564-1-0x0000000000540000-0x00000000005DA000-memory.dmp

          memory/4564-9-0x00000000060F0000-0x0000000006166000-memory.dmp

          memory/4564-10-0x00000000090F0000-0x000000000918C000-memory.dmp

          memory/4564-7-0x0000000005510000-0x000000000551C000-memory.dmp

          memory/4840-11-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/4840-14-0x00000000010F0000-0x000000000143A000-memory.dmp