Analysis

  • max time kernel
    147s
  • max time network
    144s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10-12-2024 08:28

General

  • Target

    PAYMENTADVICE_.exe

  • Size

    846KB

  • MD5

    4fe1630eecdab236326ed9a3026023b5

  • SHA1

    4dfbd5c9a98c07674cf5bc0f6a68ebcb96dad2c0

  • SHA256

    451cf8576e700b35cde2167d8bf0a714b1a2c670d70ae889fae13f3ed3cf269c

  • SHA512

    b74e6440a572d0309ab7f8823f16c3414e5e408793bda1b1e4a9fcdd25e1032146f8dcd74e6b44a21b60d2885738443e7531da9cb7f88cf800aa6368c61d89c5

  • SSDEEP

    12288:rLkcoxg7v3qnC11ErwIhh0F4qwUgUny5QLogY90ZbM0wDFw9gvf8SADVM:ffmMv6Ckr7Mny5QLRY9ihaFggn8SAW

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

ge07

Decoy

amyard.shop

eloshost.xyz

g18q11a.top

orensic-vendor-735524320.click

ithin-ksvodn.xyz

xhyx.top

elonix-traceglow.pro

cillascrewedsedroth.cfd

wner-nyquh.xyz

reyhazeusa.shop

esmellretaperetotal.cfd

hqm-during.xyz

pipagtxcorrelo.xyz

lray-civil.xyz

apybarameme.xyz

rbuds.shop

hild-fcudh.xyz

rkgexg.top

estwestcottwines.shop

giyztm.xyz

Signatures

  • Formbook

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

  • Formbook family
  • Formbook payload 3 IoCs
  • Suspicious use of SetThreadContext 3 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 62 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3588
    • C:\Users\Admin\AppData\Local\Temp\PAYMENTADVICE_.exe
      "C:\Users\Admin\AppData\Local\Temp\PAYMENTADVICE_.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SendNotifyMessage
      • Suspicious use of WriteProcessMemory
      PID:2220
      • C:\Windows\SysWOW64\svchost.exe
        "C:\Users\Admin\AppData\Local\Temp\PAYMENTADVICE_.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:3276
    • C:\Windows\SysWOW64\explorer.exe
      "C:\Windows\SysWOW64\explorer.exe"
      2⤵
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1644
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Windows\SysWOW64\svchost.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3136

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1644-12-0x0000000000800000-0x0000000000C33000-memory.dmp

    Filesize

    4.2MB

  • memory/1644-15-0x0000000000520000-0x000000000054F000-memory.dmp

    Filesize

    188KB

  • memory/1644-14-0x0000000000800000-0x0000000000C33000-memory.dmp

    Filesize

    4.2MB

  • memory/2220-5-0x0000000003310000-0x0000000003314000-memory.dmp

    Filesize

    16KB

  • memory/3276-10-0x0000000001180000-0x0000000001195000-memory.dmp

    Filesize

    84KB

  • memory/3276-9-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3276-7-0x0000000001400000-0x000000000174A000-memory.dmp

    Filesize

    3.3MB

  • memory/3276-6-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3588-11-0x0000000002950000-0x0000000002A06000-memory.dmp

    Filesize

    728KB

  • memory/3588-16-0x0000000002950000-0x0000000002A06000-memory.dmp

    Filesize

    728KB

  • memory/3588-20-0x0000000006E20000-0x0000000006EBC000-memory.dmp

    Filesize

    624KB

  • memory/3588-21-0x0000000006E20000-0x0000000006EBC000-memory.dmp

    Filesize

    624KB

  • memory/3588-23-0x0000000006E20000-0x0000000006EBC000-memory.dmp

    Filesize

    624KB