Analysis

  • max time kernel
    163s
  • max time network
    178s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20221111-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24-11-2022 04:36

General

  • Target

    SecuriteInfo.com.Trojan.PackedNET.1617.32609.exe

  • Size

    1.0MB

  • MD5

    21eb8736dd89da5191e78fde4a3ca3da

  • SHA1

    c96857cc2d0177ec028bba3e467f3930e5c02f85

  • SHA256

    e8ed49650b42ebb3a251a7353809309e94f885316bf1b0153def1c180628cee4

  • SHA512

    71ba19fd8cb5bbef1f4fb0d9a03ab7b9c8724263b0ab38e5c9cb979b65f42e7743c3e46050fc2b2fc52087a5e4523b8482c3a9acd3858a8bb71b536f4a220b6e

  • SSDEEP

    12288:oyRPYYsZ1DX/VDJtV7oT6P9GJ2LjmgoxQT0z/ZBQfWh+QJFuUtxEr5Cd4uUVhjPO:oCYYk8WP9GcWje0zXhnzxEPZV

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ng04

Decoy

tevimaq.com

easterspecialtystore.com

smartlever.tech

10312.uk

tanjawiharbi.co.uk

471338.com

horusventure.com

empress-care.com

sinrian.com

465951.com

aemsti.com

nxcourier.com

stargatefarms.com

lalyquainvestment.com

dailysportsadvice.com

justlistmoore.com

stoneonroll.online

tatianakolomiets.com

barcodebbm.com

protectorship.world

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\SecuriteInfo.com.Trojan.PackedNET.1617.32609.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.1617.32609.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4080
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.1617.32609.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Trojan.PackedNET.1617.32609.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:1776

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1776-137-0x0000000000000000-mapping.dmp

  • memory/1776-138-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/1776-139-0x00000000016C0000-0x0000000001A0A000-memory.dmp

    Filesize

    3.3MB

  • memory/4080-132-0x0000000000E60000-0x0000000000F6C000-memory.dmp

    Filesize

    1.0MB

  • memory/4080-133-0x0000000005DD0000-0x0000000006374000-memory.dmp

    Filesize

    5.6MB

  • memory/4080-134-0x0000000005900000-0x0000000005992000-memory.dmp

    Filesize

    584KB

  • memory/4080-135-0x00000000058E0000-0x00000000058EA000-memory.dmp

    Filesize

    40KB

  • memory/4080-136-0x0000000007D20000-0x0000000007DBC000-memory.dmp

    Filesize

    624KB