Analysis

  • max time kernel
    149s
  • max time network
    153s
  • 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, 04:02

General

  • Target
    9f95195d65c34c3b3bc599e399196cbb_JaffaCakes118.exe
  • Size 460KB
  • Sample240403-el8pfafe4s
  • SHA256 efbfd17d24ef5ee8e54a74ef9527396d511bcdade1826a1c08ee4f2603ec798e
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • useb

Decoy
  • houseofbooksae.net

  • ipjfeugo.xyz

  • sandiegowavefc.store

  • kamerynemehiel.com

  • herbalhealthalert.com

  • nfmedco.com

  • dorhop.com

  • bookingscenter.com

  • blaclyteproductions.com

  • novatel-network.com

  • locomotionprogramming.com

  • dotchocolatebars.com

  • rohanyat.online

  • a2detail.com

  • cotedazurpropertyforsale.com

  • space-vantage.space

  • averysanswers.com

  • lionheartimagery.com

  • nozincwadi.com

  • lovemyduck.com

Signatures

  • Formbook

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

  • 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 6 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9f95195d65c34c3b3bc599e399196cbb_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9f95195d65c34c3b3bc599e399196cbb_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1276
    • C:\Users\Admin\AppData\Local\Temp\9f95195d65c34c3b3bc599e399196cbb_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\9f95195d65c34c3b3bc599e399196cbb_JaffaCakes118.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:4948

Network

        MITRE ATT&CK Matrix

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1276-6-0x00000000051A0000-0x00000000051AA000-memory.dmp

        memory/1276-10-0x0000000006170000-0x00000000061C8000-memory.dmp

        memory/1276-2-0x00000000056D0000-0x0000000005C74000-memory.dmp

        memory/1276-3-0x00000000051C0000-0x0000000005252000-memory.dmp

        memory/1276-4-0x00000000053F0000-0x0000000005400000-memory.dmp

        memory/1276-5-0x0000000005170000-0x000000000517A000-memory.dmp

        memory/1276-0-0x0000000000730000-0x00000000007A8000-memory.dmp

        memory/1276-8-0x00000000053F0000-0x0000000005400000-memory.dmp

        memory/1276-1-0x0000000074D20000-0x00000000754D0000-memory.dmp

        memory/1276-9-0x0000000005F80000-0x000000000601C000-memory.dmp

        memory/1276-7-0x0000000074D20000-0x00000000754D0000-memory.dmp

        memory/1276-13-0x0000000074D20000-0x00000000754D0000-memory.dmp

        memory/4948-11-0x0000000000400000-0x000000000042F000-memory.dmp

        memory/4948-14-0x0000000001AB0000-0x0000000001DFA000-memory.dmp

        memory/4948-15-0x0000000001AB0000-0x0000000001DFA000-memory.dmp