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

  • MD5

    42e06d3213f0d6aa88948aae99165f2b

  • SHA1

    9752c143519d8d17276f9da4e338fb9580f3c727

  • SHA256

    7ffcfe208773bc49ef7a0e832fe117592b8eaf83484ebc9cfe9c64eb354aadec

  • SHA512

    10d2bd239e2e019633af58e006d3d9084d6d1128742174dc729a8480b40e2e867cb2ab80c2a9b432fe959ecf294f203449f65b9d0e69ed967c2f1ef95a6d6860

  • SSDEEP

    24576:T77RYU6Z7iYtU+wkxB2ccN+Vrd9dgKUIU1mj:SRZ7iYtIvMpU1mj

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

    Loading Replay Monitor...

    Downloads

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

      Filesize

      184KB

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

      Filesize

      3.3MB

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

      Filesize

      344KB

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

      Filesize

      5.6MB

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

      Filesize

      584KB

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

      Filesize

      40KB

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

      Filesize

      4KB

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

      Filesize

      7.7MB

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

      Filesize

      40KB

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

      Filesize

      4KB

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

      Filesize

      7.7MB

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

      Filesize

      392KB

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

      Filesize

      624KB

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

      Filesize

      7.7MB

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

      Filesize

      1000KB