Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    13/10/2024, 10:45

General

  • Target
    3f66f504089436cd6c8f8a55d95bc5d0_JaffaCakes118.dll
  • Size 1.3MB
  • Sample241013-mtd4sssdpd
  • SHA256 4d8b8799835550d0d7a6036135407dae5940341185a84ef917fbcc48c0e5bd42
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Bazar Loader

    Detected loader normally used to deploy BazarBackdoor malware.

  • Bazar/Team9 Loader payload 5 IoCs

Processes

  • C:\Windows\system32\regsvr32.exe
    regsvr32 /s C:\Users\Admin\AppData\Local\Temp\3f66f504089436cd6c8f8a55d95bc5d0_JaffaCakes118.dll
    1⤵
      PID:2268
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\3f66f504089436cd6c8f8a55d95bc5d0_JaffaCakes118.dll,DllRegisterServer {881DE0D6-D257-43E7-AFDE-C5E02C78A0E6}
      1⤵
        PID:2812

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            Cab875C.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\Cab875C.tmp
            • Size 70KB
            • SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
            • MD5 SHA1 SHA512 SSDEEP

            TarABC0.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\TarABC0.tmp
            • Size 181KB
            • SHA256 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8
            • MD5 SHA1 SHA512 SSDEEP

            memory/2268-0-0x0000000180000000-0x0000000180019000-memory.dmp

            memory/2268-1-0x0000000180000000-0x0000000180019000-memory.dmp

            memory/2268-5-0x0000000180000000-0x0000000180019000-memory.dmp

            memory/2812-3-0x0000000180000000-0x0000000180019000-memory.dmp

            memory/2812-4-0x0000000180000000-0x0000000180019000-memory.dmp