Analysis

  • max time kernel
    139s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-10-2024 04:00

General

  • Target

    45bc49b996c6040cbc5b28590088104d_JaffaCakes118.exe

  • Size

    325KB

  • MD5

    45bc49b996c6040cbc5b28590088104d

  • SHA1

    23264a17a33e80e733a40b0a83aee67fbc64095a

  • SHA256

    f373ecdfd330a404b2b04c84d3382518059b74c98d5d9a2f12d9250321266120

  • SHA512

    e8c32984d34597f93bfda58749f2a763a85111d3069a1949e9cb90d2398e9ec91d6504b531140ad2ab72d42e4fd3d93783ff25a2a48d584f6cccef9a1c652870

  • SSDEEP

    6144:LbWSyDvTutccGt+Sw6KDLvSqFKPj9gfihKArts:LbWSyDatcJ+p6Kn2Pxgfih

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
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\45bc49b996c6040cbc5b28590088104d_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\45bc49b996c6040cbc5b28590088104d_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:112
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 112 -s 252
      2⤵
      • Program crash
      PID:1204
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 448 -p 112 -ip 112
    1⤵
      PID:1124

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/112-1-0x0000000000A40000-0x0000000000B40000-memory.dmp

      Filesize

      1024KB

    • memory/112-2-0x00000000009E0000-0x0000000000A0F000-memory.dmp

      Filesize

      188KB

    • memory/112-3-0x0000000000400000-0x0000000000881000-memory.dmp

      Filesize

      4.5MB