Analysis

  • max time kernel
    142s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231215-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-12-2023 21:17

General

  • Target

    a200e354efd4baed46ae6e1ca2b72897.exe

  • Size

    403KB

  • MD5

    a200e354efd4baed46ae6e1ca2b72897

  • SHA1

    56c60650aee4b183ee7f02c1d320dc038f96a9cd

  • SHA256

    f65770d8401d9c854fa78d70ab859a6f01fd25c96bad20bf41503aaff36e192b

  • SHA512

    eba1ffd2aeee0a878304b97e325c4463651505f7d490744cd44237597f614810a452cdeaffb0bf594f4c8849df3b8f3f87fec75cd9cd7e168409e7cbeaa0ff41

  • SSDEEP

    6144:kcRKUL2Vk841Stjm66L2Fc/LqurUUAMbfg1UIqJL6UXbkIpOOhxxdeTr/ekIt:/kUa14wtjmxj/LqruL6UbkINzxd6L+

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

dn7r

Decoy

eventphotographerdfw.com

thehalalcoinstaking.com

philipfaziofineart.com

intercoh.com

gaiaseyephotography.com

chatbotforrealestate.com

lovelancemg.com

marlieskasberger.com

elcongoenespanol.info

lepirecredit.com

distribution-concept.com

e99game.com

exit11festival.com

twodollartoothbrushclub.com

cocktailsandlawn.com

performimprove.network

24horas-telefono-11840.com

cosmossify.com

kellenleote.com

perovskite.energy

Signatures

  • Formbook

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

  • Formbook payload 2 IoCs
  • Program crash 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\a200e354efd4baed46ae6e1ca2b72897.exe
    "C:\Users\Admin\AppData\Local\Temp\a200e354efd4baed46ae6e1ca2b72897.exe"
    1⤵
      PID:3036
      • C:\Windows\SysWOW64\WerFault.exe
        C:\Windows\SysWOW64\WerFault.exe -u -p 3036 -s 228
        2⤵
        • Program crash
        PID:3188
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 464 -p 3036 -ip 3036
      1⤵
        PID:804

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • memory/3036-1-0x0000000000590000-0x0000000000690000-memory.dmp
        Filesize

        1024KB

      • memory/3036-2-0x00000000001C0000-0x00000000001EF000-memory.dmp
        Filesize

        188KB

      • memory/3036-3-0x0000000000400000-0x0000000000471000-memory.dmp
        Filesize

        452KB