Analysis

  • max time kernel
    94s
  • max time network
    95s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240709-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system
  • submitted
    13/07/2024, 18:39

General

  • Target
    42e06d3213f0d6aa88948aae99165f2b_JaffaCakes118.exe
  • Size 982KB
  • Sample240713-xa2qvsvcrb
  • SHA256 7ffcfe208773bc49ef7a0e832fe117592b8eaf83484ebc9cfe9c64eb354aadec
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • formbook

Version
  • 4.1

Campaign
  • t052

Decoy
  • ladybug-learning.com

  • unforgottenstory.com

  • oldmopaiv.xyz

  • natashaexim.com

  • hannahmcelgunn.com

  • retargetingmachines.info

  • njoconline.com

  • unicornlankadelivery.com

  • giftkerala.com

  • englishfordoctors.online

  • schatzilandrvresort.com

  • brujoisaac.com

  • basiccampinggear.com

  • escapees.today

  • dgyxsy888.com

  • stevebana.xyz

  • mimozakebap.com

  • ezdoff.com

  • pluumyspalace.com

  • shaoshanshan.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 5 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\42e06d3213f0d6aa88948aae99165f2b_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\42e06d3213f0d6aa88948aae99165f2b_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2720
    • C:\Users\Admin\AppData\Local\Temp\42e06d3213f0d6aa88948aae99165f2b_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\42e06d3213f0d6aa88948aae99165f2b_JaffaCakes118.exe"
      2⤵
        PID:2224
      • C:\Users\Admin\AppData\Local\Temp\42e06d3213f0d6aa88948aae99165f2b_JaffaCakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\42e06d3213f0d6aa88948aae99165f2b_JaffaCakes118.exe"
        2⤵
        • Suspicious behavior: EnumeratesProcesses
        PID:2280

    Network

          MITRE ATT&CK Matrix

          Replay Monitor

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          Downloads

          memory/2280-12-0x0000000000400000-0x000000000042E000-memory.dmp

          memory/2280-15-0x00000000013C0000-0x000000000170A000-memory.dmp

          memory/2720-6-0x0000000005B30000-0x0000000005B86000-memory.dmp

          memory/2720-3-0x0000000005FA0000-0x0000000006544000-memory.dmp

          memory/2720-4-0x0000000005A90000-0x0000000005B22000-memory.dmp

          memory/2720-5-0x00000000059F0000-0x00000000059FA000-memory.dmp

          memory/2720-0-0x000000007468E000-0x000000007468F000-memory.dmp

          memory/2720-7-0x0000000074680000-0x0000000074E30000-memory.dmp

          memory/2720-8-0x0000000005D30000-0x0000000005D3A000-memory.dmp

          memory/2720-9-0x000000007468E000-0x000000007468F000-memory.dmp

          memory/2720-10-0x0000000074680000-0x0000000074E30000-memory.dmp

          memory/2720-11-0x0000000001940000-0x00000000019A2000-memory.dmp

          memory/2720-2-0x0000000005950000-0x00000000059EC000-memory.dmp

          memory/2720-14-0x0000000074680000-0x0000000074E30000-memory.dmp

          memory/2720-1-0x0000000000EA0000-0x0000000000F9A000-memory.dmp