Analysis

  • max time kernel
    143s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/02/2024, 03:30

General

  • Target
    SecuriteInfo.com.Win32.TrojanX-gen.15926.26008.exe
  • Size 779KB
  • Sample240227-d2gefsfb82
  • SHA256 2aae1c0d24cf1e75f9e392bc8df159de3cc10482ec6a692e45bfab89deade435
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • cz30

Decoy
  • valeriepuma.com

  • rentyourbag.com

  • unglesbyessure.com

  • ahzmjy.site

  • taazdelights.online

  • conexoesnews.com

  • istprimeway.com

  • elwf4tlu.shop

  • 661.support

  • fournaisehk.com

  • glechiu.xyz

  • 2r2pv2.shop

  • 902523.rip

  • bruggicapy.com

  • westmobileautodeatailers.online

  • muaad.co

  • gridxsens.com

  • victoronedesigns.com

  • tecexpressbr.com

  • crea4net.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 7 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.15926.26008.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.15926.26008.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:536
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.15926.26008.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.TrojanX-gen.15926.26008.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4524
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4396 --field-trial-handle=2280,i,4114443225282860369,4764091921472631035,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:664

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/536-6-0x0000000006FE0000-0x0000000007002000-memory.dmp

          memory/536-10-0x0000000007990000-0x0000000007A2C000-memory.dmp

          memory/536-2-0x00000000060F0000-0x0000000006694000-memory.dmp

          memory/536-3-0x0000000005A50000-0x0000000005AE2000-memory.dmp

          memory/536-4-0x0000000005D00000-0x0000000005D10000-memory.dmp

          memory/536-5-0x0000000005B00000-0x0000000005B0A000-memory.dmp

          memory/536-8-0x00000000054D0000-0x00000000054E2000-memory.dmp

          memory/536-14-0x0000000074AB0000-0x0000000075260000-memory.dmp

          memory/536-1-0x0000000000FE0000-0x00000000010A6000-memory.dmp

          memory/536-9-0x0000000007880000-0x00000000078F6000-memory.dmp

          memory/536-0-0x0000000074AB0000-0x0000000075260000-memory.dmp

          memory/536-7-0x0000000007000000-0x000000000700C000-memory.dmp

          memory/4524-11-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/4524-13-0x0000000001150000-0x000000000149A000-memory.dmp