Analysis

  • max time kernel
    300s
  • max time network
    297s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    20-09-2024 01:15

General

  • Target

    Pending payments.exe

  • Size

    772KB

  • MD5

    96df83409286c456fa56c37a0d5098be

  • SHA1

    9140c707f2e625caa4f300ccbc2c1f7136048b64

  • SHA256

    1dab7f07bfa344e601226bc0657decbabd3b421fd207e031ae99ccfbc5637414

  • SHA512

    3ea8150f356a1ba5ab75f6d49db8fa7e0cc86aa850575f605df308de4ba9248739745f5ade53135ac5be167abeb5246b0452141091a3665f0ff19f09e806557f

  • SSDEEP

    12288:v6Wq4aaE6KwyF5L0Y2D1PqLv/ZbzqgYP1Q7aem6GKxA4ElbxKEfbOeuOU5Km3awZ:tthEVaPqLv/Eb2nm8VEHffb/U5Km3ZkG

Malware Config

Extracted

Family

formbook

Version

4.1

Campaign

c89p

Decoy

ftersaleb.top

dcustomdesgins.net

ostbet2024.live

rhgtrdjdjytkyhretrdjfytd.buzz

atauniversity.tech

idoctor365.net

x-design-courses-29670.bond

ellowold-pc.top

ransportationmmsytpro.top

areerfest.xyz

artiresbah-in.today

ijie.pro

torehousestudio.info

69-11-luxury-watches.shop

earing-tests-44243.bond

hits.shop

hzl9.bond

lood-test-jp-1.bond

livialiving.online

usymomsmakingmoney.online

Signatures

  • Formbook

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

  • Formbook payload 3 IoCs
  • UPX packed file 2 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

  • AutoIT Executable 1 IoCs

    AutoIT scripts compiled to PE executables.

  • 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 61 IoCs
  • Suspicious behavior: MapViewOfSection 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of FindShellTrayWindow 4 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Windows\Explorer.EXE
    C:\Windows\Explorer.EXE
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    PID:1372
    • C:\Users\Admin\AppData\Local\Temp\Pending payments.exe
      "C:\Users\Admin\AppData\Local\Temp\Pending payments.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:3060
      • C:\Windows\SysWOW64\svchost.exe
        "C:\Users\Admin\AppData\Local\Temp\Pending payments.exe"
        3⤵
        • Suspicious use of SetThreadContext
        • Suspicious behavior: EnumeratesProcesses
        • Suspicious behavior: MapViewOfSection
        • Suspicious use of AdjustPrivilegeToken
        PID:2948
    • 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:2760
      • C:\Windows\SysWOW64\cmd.exe
        /c del "C:\Windows\SysWOW64\svchost.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2928

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1372-12-0x0000000006AD0000-0x0000000006C0E000-memory.dmp

    Filesize

    1.2MB

  • memory/1372-24-0x0000000007380000-0x00000000074FF000-memory.dmp

    Filesize

    1.5MB

  • memory/1372-22-0x0000000007380000-0x00000000074FF000-memory.dmp

    Filesize

    1.5MB

  • memory/1372-21-0x0000000007380000-0x00000000074FF000-memory.dmp

    Filesize

    1.5MB

  • memory/1372-16-0x0000000006AD0000-0x0000000006C0E000-memory.dmp

    Filesize

    1.2MB

  • memory/2760-15-0x0000000000080000-0x00000000000AF000-memory.dmp

    Filesize

    188KB

  • memory/2760-14-0x00000000001A0000-0x0000000000421000-memory.dmp

    Filesize

    2.5MB

  • memory/2760-13-0x00000000001A0000-0x0000000000421000-memory.dmp

    Filesize

    2.5MB

  • memory/2948-11-0x00000000001C0000-0x00000000001D4000-memory.dmp

    Filesize

    80KB

  • memory/2948-10-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/2948-8-0x0000000000850000-0x0000000000B53000-memory.dmp

    Filesize

    3.0MB

  • memory/2948-4-0x0000000000400000-0x000000000042F000-memory.dmp

    Filesize

    188KB

  • memory/3060-0-0x0000000000400000-0x00000000004C2000-memory.dmp

    Filesize

    776KB

  • memory/3060-7-0x00000000033D0000-0x00000000035D0000-memory.dmp

    Filesize

    2.0MB

  • memory/3060-6-0x0000000000400000-0x00000000004C2000-memory.dmp

    Filesize

    776KB

  • memory/3060-2-0x00000000033D0000-0x00000000035D0000-memory.dmp

    Filesize

    2.0MB

  • memory/3060-3-0x00000000033D0000-0x00000000035D0000-memory.dmp

    Filesize

    2.0MB