Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    03/04/2024, 01:05

General

  • Target
    12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe
  • Size 610KB
  • Sample240403-bf1j4abb2x
  • SHA256 12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • ns03

Decoy
  • dipity.tech

  • agathis.fun

  • ekaterinai.store

  • elizabethsbookshelf.com

  • smilesustainably.com

  • tapeworm.xyz

  • beatricesswarthout.xyz

  • nsrpackersandpackers.in

  • yedxec.xyz

  • gildedbeautyaesthitics.com

  • hanibalbechar.com

  • fichaphuman.net

  • adilosk.shop

  • geezaran.com

  • ventasemail.com

  • phonecasesdirect.store

  • rctjuc.shop

  • sukimossmanagement.com

  • caller-id.today

  • kft07.vip

Signatures

  • Formbook

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

  • Detects executables packed with SmartAssembly 1 IoCs
  • Formbook payload 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe
    "C:\Users\Admin\AppData\Local\Temp\12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2964
    • C:\Users\Admin\AppData\Local\Temp\12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe
      "C:\Users\Admin\AppData\Local\Temp\12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe"
      2⤵
        PID:2480
      • C:\Users\Admin\AppData\Local\Temp\12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe
        "C:\Users\Admin\AppData\Local\Temp\12c7ec6f047ebf12cb9f142bb71fb0de5a61de79286776440b5814c94d93e2e4.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:1136

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          memory/1136-11-0x0000000000400000-0x000000000042F000-memory.dmp

          memory/1136-14-0x00000000012C0000-0x000000000160A000-memory.dmp

          memory/2964-6-0x0000000005220000-0x0000000005234000-memory.dmp

          memory/2964-3-0x0000000004F80000-0x0000000005012000-memory.dmp

          memory/2964-4-0x0000000004F30000-0x0000000004F40000-memory.dmp

          memory/2964-5-0x0000000005130000-0x000000000513A000-memory.dmp

          memory/2964-0-0x0000000000500000-0x000000000059C000-memory.dmp

          memory/2964-7-0x0000000005450000-0x000000000545A000-memory.dmp

          memory/2964-8-0x0000000005460000-0x000000000546C000-memory.dmp

          memory/2964-9-0x0000000006150000-0x00000000061C6000-memory.dmp

          memory/2964-10-0x0000000006410000-0x00000000064AC000-memory.dmp

          memory/2964-2-0x0000000005490000-0x0000000005A34000-memory.dmp

          memory/2964-13-0x00000000750E0000-0x0000000075890000-memory.dmp

          memory/2964-1-0x00000000750E0000-0x0000000075890000-memory.dmp