Analysis

  • max time kernel
    150s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231020-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231020-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/10/2023, 07:53

General

  • Target

    PAGO 72094.exe

  • Size

    867KB

  • MD5

    d0589c025fcb96a689d4c8e7a689ac83

  • SHA1

    1f227a6bdc3099ab7b5a1cdcb11191668dd48f43

  • SHA256

    0372bd9c40187e5b4df86dae74c475d5f7b01de4424281dda221a579be971fb8

  • SHA512

    a7c2b2de5a9fe1a683e1892a77a18ed9558d5b748007f09ab4198d63013dc675204f33d2826b1cc954efa77b6fc1af9e647211acf20505b2f4972e5b09ac9925

  • SSDEEP

    12288:dFbaDjLnmxh+5xDJhW1JxLa4qy1MCRjZCUzOQzkYVR9Q:a/Ln045xDJQRLa4jXDm

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

eg02

Decoy

erc20.gold

elainevannmorgan.photography

melbet-el4.top

guvenilir.bet

sesamecsre.com

kevinjaydenwivano.tech

condohotelguru.com

shjcdz.com

innocarta.store

collinstradingpost.com

6om3j4.top

nagtco.xyz

fasist.fit

arkansaspremiertournaments.com

mrscsnowschool.com

ma-group.online

lillyjriley.icu

electric-cars-87253.bond

lila.tools

hollamia.com

Signatures

  • Formbook

    Formbook is a data stealing malware which is capable of stealing data.

  • Formbook payload 4 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Gathers network information 2 TTPs 1 IoCs

    Uses commandline utility to view network configuration.

  • Suspicious behavior: EnumeratesProcesses 44 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious behavior: MapViewOfSection 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of WriteProcessMemory
    PID:3252
    • C:\Users\Admin\AppData\Local\Temp\PAGO 72094.exe
      "C:\Users\Admin\AppData\Local\Temp\PAGO 72094.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2296
      • C:\Users\Admin\AppData\Local\Temp\PAGO 72094.exe
        "C:\Users\Admin\AppData\Local\Temp\PAGO 72094.exe"
        3⤵
          PID:4552
        • C:\Users\Admin\AppData\Local\Temp\PAGO 72094.exe
          "C:\Users\Admin\AppData\Local\Temp\PAGO 72094.exe"
          3⤵
          • Suspicious use of SetThreadContext
          • Suspicious behavior: EnumeratesProcesses
          • Suspicious behavior: MapViewOfSection
          • Suspicious use of AdjustPrivilegeToken
          PID:2800
      • C:\Windows\SysWOW64\ipconfig.exe
        "C:\Windows\SysWOW64\ipconfig.exe"
        2⤵
        • Suspicious use of SetThreadContext
        • Gathers network information
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:1564
        • C:\Windows\SysWOW64\cmd.exe
          /c del "C:\Users\Admin\AppData\Local\Temp\PAGO 72094.exe"
          3⤵
            PID:4748

      Network

            MITRE ATT&CK Enterprise v15

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            • memory/1564-21-0x00000000002C0000-0x00000000002CB000-memory.dmp

              Filesize

              44KB

            • memory/1564-27-0x0000000001450000-0x00000000014E3000-memory.dmp

              Filesize

              588KB

            • memory/1564-25-0x0000000000B70000-0x0000000000B9F000-memory.dmp

              Filesize

              188KB

            • memory/1564-24-0x00000000015F0000-0x000000000193A000-memory.dmp

              Filesize

              3.3MB

            • memory/1564-23-0x0000000000B70000-0x0000000000B9F000-memory.dmp

              Filesize

              188KB

            • memory/1564-22-0x00000000002C0000-0x00000000002CB000-memory.dmp

              Filesize

              44KB

            • memory/2296-7-0x00000000751A0000-0x0000000075950000-memory.dmp

              Filesize

              7.7MB

            • memory/2296-3-0x0000000005520000-0x00000000055B2000-memory.dmp

              Filesize

              584KB

            • memory/2296-8-0x0000000005460000-0x0000000005470000-memory.dmp

              Filesize

              64KB

            • memory/2296-9-0x0000000005510000-0x000000000551C000-memory.dmp

              Filesize

              48KB

            • memory/2296-10-0x00000000059A0000-0x00000000059B0000-memory.dmp

              Filesize

              64KB

            • memory/2296-11-0x00000000064B0000-0x0000000006520000-memory.dmp

              Filesize

              448KB

            • memory/2296-12-0x0000000008A80000-0x0000000008B1C000-memory.dmp

              Filesize

              624KB

            • memory/2296-1-0x00000000751A0000-0x0000000075950000-memory.dmp

              Filesize

              7.7MB

            • memory/2296-15-0x00000000751A0000-0x0000000075950000-memory.dmp

              Filesize

              7.7MB

            • memory/2296-2-0x0000000005A30000-0x0000000005FD4000-memory.dmp

              Filesize

              5.6MB

            • memory/2296-0-0x0000000000B10000-0x0000000000BF0000-memory.dmp

              Filesize

              896KB

            • memory/2296-4-0x0000000005460000-0x0000000005470000-memory.dmp

              Filesize

              64KB

            • memory/2296-5-0x00000000054D0000-0x00000000054DA000-memory.dmp

              Filesize

              40KB

            • memory/2296-6-0x00000000054E0000-0x00000000054FE000-memory.dmp

              Filesize

              120KB

            • memory/2800-18-0x0000000000400000-0x000000000042F000-memory.dmp

              Filesize

              188KB

            • memory/2800-19-0x0000000001730000-0x0000000001744000-memory.dmp

              Filesize

              80KB

            • memory/2800-16-0x0000000001800000-0x0000000001B4A000-memory.dmp

              Filesize

              3.3MB

            • memory/2800-13-0x0000000000400000-0x000000000042F000-memory.dmp

              Filesize

              188KB

            • memory/3252-20-0x0000000008840000-0x00000000089A3000-memory.dmp

              Filesize

              1.4MB

            • memory/3252-26-0x0000000008840000-0x00000000089A3000-memory.dmp

              Filesize

              1.4MB

            • memory/3252-29-0x0000000008BA0000-0x0000000008CF5000-memory.dmp

              Filesize

              1.3MB

            • memory/3252-30-0x0000000008BA0000-0x0000000008CF5000-memory.dmp

              Filesize

              1.3MB

            • memory/3252-32-0x0000000008BA0000-0x0000000008CF5000-memory.dmp

              Filesize

              1.3MB