Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/05/2024, 07:51

General

  • Target

    390a10d9dd8696c4e65bccab37765595_JaffaCakes118.dll

  • Size

    1012KB

  • MD5

    390a10d9dd8696c4e65bccab37765595

  • SHA1

    ea431bf6ae141df4983d8085f76d96df8dbbf3c6

  • SHA256

    8eca4d43a12f1fd21b5f43dbd6db31229c7e4eddbb21c3f1492ac0af27a27268

  • SHA512

    b65bca41907ec81c3840bcad087c1bdb11bec6a1498d3be8d6331a9af785a9e6836b8adbb57789c6f856f6d92fedb1422411d2e55d71a3344cb8832917d26b7e

  • SSDEEP

    24576:lVHchfFcSTdS1ZikTqpaIJvzSqbY/0Z2ZlECMNXkTlzvmJL8:lV8hf6STw1ZlQauvzSq01ICe6zvm

Malware Config

Signatures

  • Dridex

    Dridex(known as Bugat/Cridex) is a form of malware that specializes in stealing bank credentials.

  • Dridex Shellcode 1 IoCs

    Detects Dridex Payload shellcode injected in Explorer process.

  • Executes dropped EXE 3 IoCs
  • Loads dropped DLL 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Checks whether UAC is enabled 1 TTPs 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 64 IoCs
  • Suspicious use of UnmapMainImage 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\390a10d9dd8696c4e65bccab37765595_JaffaCakes118.dll
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    PID:1948
  • C:\Windows\system32\ApplySettingsTemplateCatalog.exe
    C:\Windows\system32\ApplySettingsTemplateCatalog.exe
    1⤵
      PID:2848
    • C:\Users\Admin\AppData\Local\mEzcw0f\ApplySettingsTemplateCatalog.exe
      C:\Users\Admin\AppData\Local\mEzcw0f\ApplySettingsTemplateCatalog.exe
      1⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Checks whether UAC is enabled
      PID:4524
    • C:\Windows\system32\GamePanel.exe
      C:\Windows\system32\GamePanel.exe
      1⤵
        PID:4416
      • C:\Users\Admin\AppData\Local\5cxGFB\GamePanel.exe
        C:\Users\Admin\AppData\Local\5cxGFB\GamePanel.exe
        1⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Checks whether UAC is enabled
        PID:4504
      • C:\Windows\system32\PresentationSettings.exe
        C:\Windows\system32\PresentationSettings.exe
        1⤵
          PID:748
        • C:\Users\Admin\AppData\Local\jlQvE5\PresentationSettings.exe
          C:\Users\Admin\AppData\Local\jlQvE5\PresentationSettings.exe
          1⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • Checks whether UAC is enabled
          PID:1916

        Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • C:\Users\Admin\AppData\Local\5cxGFB\GamePanel.exe

          Filesize

          1.2MB

          MD5

          266f6a62c16f6a889218800762b137be

          SHA1

          31b9bd85a37bf0cbb38a1c30147b83671458fa72

          SHA256

          71f8f11f26f3a7c1498373f20f0f4cc960513d0383fe24906eeb1bc9678beecd

          SHA512

          b21d9b0656ab6bd3b158922722a332f07096ddd4215c802776c5807c9cf6ece40082dd986ea6867bdc8d22878ce035a5c8dfcc26cfae94aeee059701b6bf1e68

        • C:\Users\Admin\AppData\Local\5cxGFB\dwmapi.dll

          Filesize

          1014KB

          MD5

          edb7d76bd39780aec3f1d8942f73577a

          SHA1

          046e40a0f50618bac0a71f4ca379eaced94f6218

          SHA256

          db82c1839f736b86efb5c6b91de96434b3755c88ac8eae037493a8f370d51680

          SHA512

          7c857ae40718c19868f76c6691245412ecc9595f89be127a6b89221ef264c3a862dc8d58b4363f196404b8a16163772a688604399244f7282f9e18ea79495b84

        • C:\Users\Admin\AppData\Local\jlQvE5\PresentationSettings.exe

          Filesize

          219KB

          MD5

          790799a168c41689849310f6c15f98fa

          SHA1

          a5d213fc1c71a56de9441b2e35411d83770c01ec

          SHA256

          6e59ab1a0b4ac177dc3397a54afcf68fcea3c1ee72c33bd08c89f04a6dac64b8

          SHA512

          8153b79d4681f21ade7afe995841c386bff8e491ad347f8e7c287df5f9053cae7458e273339146d9a920ceaa2ba0f41cc793d7b2c0fa80efbb41477d39470866

        • C:\Users\Admin\AppData\Local\jlQvE5\WINMM.dll

          Filesize

          1017KB

          MD5

          1ffc746118bfc943604b9d7642591380

          SHA1

          5c6caaa572c5ab1c45626d336c0559bdd8e9fb27

          SHA256

          e66bd86bd0f50088fec4abcd7618b1ed613973730e432c9bd86842c789856bae

          SHA512

          ec1d2a4851df22a35ea52ada9d770ee310de3bc4f68a7e61632116a6c490db03f9b34d9546c1c2b1b0f6b0f94ca0a5e56175c50d15177a37aff4bd58063f9c38

        • C:\Users\Admin\AppData\Local\mEzcw0f\ACTIVEDS.dll

          Filesize

          1013KB

          MD5

          20474abaa311caeede5e404057bc8833

          SHA1

          fb8c885195c697d08bdcf8bd7691c5464b8fc778

          SHA256

          a67de495f6cdf2e70aa6e90461c4651e2b09e5d5bef6eaad5124cfa8a87c917e

          SHA512

          d0575a6c36a599daa5237a46274a9d74a83ede915d563f67db914dfff6d742724316eb628cfa8fa402368f1d9254afec54d29a6c3c203b0bc384d0c828b504a9

        • C:\Users\Admin\AppData\Local\mEzcw0f\ApplySettingsTemplateCatalog.exe

          Filesize

          1.1MB

          MD5

          13af41b1c1c53c7360cd582a82ec2093

          SHA1

          7425f893d1245e351483ab4a20a5f59d114df4e1

          SHA256

          a462f29efaaa3c30411e76f32608a2ba5b7d21af3b9804e5dda99e342ba8c429

          SHA512

          c7c82acef623d964c520f1a458dbfe34099981de0b781fb56e14b1f82632e3a8437db6434e7c20988aa3b39efde47aab8d188e80845e841a13e74b079285706a

        • C:\Users\Admin\AppData\Roaming\MICROS~1\Windows\STARTM~1\Programs\Startup\Oabtankaq.lnk

          Filesize

          1KB

          MD5

          91d9ce193c87a404c072669acefff4a5

          SHA1

          b8fae3c66279b31ffb739c3b5bcd534df184850d

          SHA256

          9fd3bd142056c9c14cc46c12f33e0f98d95bd90488bafc5db1dda117d41af656

          SHA512

          720c0ee46d8831ccf36d7f4c328a325cc83041b7245abcbd790ab79d338760076e02252c810de1d5467b58683f9fa4a5ac72ae38202aa652a4c22e9f25923cc0

        • memory/1916-83-0x0000000140000000-0x0000000140104000-memory.dmp

          Filesize

          1.0MB

        • memory/1916-78-0x0000000140000000-0x0000000140104000-memory.dmp

          Filesize

          1.0MB

        • memory/1948-0-0x0000000140000000-0x0000000140102000-memory.dmp

          Filesize

          1.0MB

        • memory/1948-3-0x0000000002040000-0x0000000002047000-memory.dmp

          Filesize

          28KB

        • memory/1948-37-0x0000000140000000-0x0000000140102000-memory.dmp

          Filesize

          1.0MB

        • memory/3520-8-0x0000000140000000-0x0000000140102000-memory.dmp

          Filesize

          1.0MB

        • memory/3520-4-0x0000000002AE0000-0x0000000002AE1000-memory.dmp

          Filesize

          4KB

        • memory/3520-10-0x0000000140000000-0x0000000140102000-memory.dmp

          Filesize

          1.0MB

        • memory/3520-7-0x0000000140000000-0x0000000140102000-memory.dmp

          Filesize

          1.0MB

        • memory/3520-11-0x0000000140000000-0x0000000140102000-memory.dmp

          Filesize

          1.0MB

        • memory/3520-13-0x0000000140000000-0x0000000140102000-memory.dmp

          Filesize

          1.0MB

        • memory/3520-31-0x00007FFD163BA000-0x00007FFD163BB000-memory.dmp

          Filesize

          4KB

        • memory/3520-34-0x0000000140000000-0x0000000140102000-memory.dmp

          Filesize

          1.0MB

        • memory/3520-6-0x0000000140000000-0x0000000140102000-memory.dmp

          Filesize

          1.0MB

        • memory/3520-12-0x0000000140000000-0x0000000140102000-memory.dmp

          Filesize

          1.0MB

        • memory/3520-32-0x0000000000CB0000-0x0000000000CB7000-memory.dmp

          Filesize

          28KB

        • memory/3520-33-0x00007FFD18210000-0x00007FFD18220000-memory.dmp

          Filesize

          64KB

        • memory/3520-22-0x0000000140000000-0x0000000140102000-memory.dmp

          Filesize

          1.0MB

        • memory/3520-9-0x0000000140000000-0x0000000140102000-memory.dmp

          Filesize

          1.0MB

        • memory/4504-67-0x0000000140000000-0x0000000140103000-memory.dmp

          Filesize

          1.0MB

        • memory/4504-64-0x000001EEC6620000-0x000001EEC6627000-memory.dmp

          Filesize

          28KB

        • memory/4524-50-0x0000000140000000-0x0000000140103000-memory.dmp

          Filesize

          1.0MB

        • memory/4524-47-0x000002DA48C80000-0x000002DA48C87000-memory.dmp

          Filesize

          28KB

        • memory/4524-44-0x0000000140000000-0x0000000140103000-memory.dmp

          Filesize

          1.0MB