Analysis

  • max time kernel
    93s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/09/2024, 01:43

General

  • Target
    761930655c92d23751075c7399bc4d384270fdeab881a8c486de0362a976b4d0.exe
  • Size 759KB
  • Sample240912-b5bx2avcll
  • SHA256 761930655c92d23751075c7399bc4d384270fdeab881a8c486de0362a976b4d0
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • he2a

Decoy
  • 070001606.xyz

  • jesuseascriancas.online

  • as-eltransport.xyz

  • bankditalia-company.online

  • linkedin-stijngraat.online

  • sportsbetd.xyz

  • spanish-classes-76893.bond

  • infonation.pro

  • nxwzbze.forum

  • rush-pay.biz

  • fulfillmissions.lat

  • infolungcancer.xyz

  • aqario.xyz

  • omepro.solar

  • jackmanmueshl.shop

  • amcart.store

  • ishanaudichya.xyz

  • sun4rk.shop

  • depression-test-74287.bond

  • chipit.shop

Signatures

  • Formbook

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

  • Formbook payload 1 IoCs
  • Suspicious use of SetThreadContext 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.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\761930655c92d23751075c7399bc4d384270fdeab881a8c486de0362a976b4d0.exe
    "C:\Users\Admin\AppData\Local\Temp\761930655c92d23751075c7399bc4d384270fdeab881a8c486de0362a976b4d0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:712
    • C:\Users\Admin\AppData\Local\Temp\761930655c92d23751075c7399bc4d384270fdeab881a8c486de0362a976b4d0.exe
      "C:\Users\Admin\AppData\Local\Temp\761930655c92d23751075c7399bc4d384270fdeab881a8c486de0362a976b4d0.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:412

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/412-11-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/412-14-0x0000000001480000-0x00000000017CA000-memory.dmp

        memory/712-6-0x00000000054F0000-0x0000000005508000-memory.dmp

        memory/712-3-0x0000000005320000-0x00000000053B2000-memory.dmp

        memory/712-4-0x00000000749C0000-0x0000000075170000-memory.dmp

        memory/712-5-0x00000000053E0000-0x00000000053EA000-memory.dmp

        memory/712-0-0x00000000749CE000-0x00000000749CF000-memory.dmp

        memory/712-7-0x00000000749CE000-0x00000000749CF000-memory.dmp

        memory/712-8-0x00000000749C0000-0x0000000075170000-memory.dmp

        memory/712-9-0x0000000006840000-0x00000000068B6000-memory.dmp

        memory/712-10-0x0000000006630000-0x00000000066CC000-memory.dmp

        memory/712-2-0x00000000057E0000-0x0000000005D84000-memory.dmp

        memory/712-13-0x00000000749C0000-0x0000000075170000-memory.dmp

        memory/712-1-0x0000000000880000-0x0000000000944000-memory.dmp