Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    12/10/2024, 11:42

General

  • Target
    39d314c0e2eba77366c03877938fcdfc_JaffaCakes118.dll
  • Size 1.4MB
  • Sample241012-nt2qjaydjg
  • SHA256 2723b898430a7009f39eb985ace06a8dee54d2e48aaecc714fe5481d9d200783
  • 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\39d314c0e2eba77366c03877938fcdfc_JaffaCakes118.dll
    1⤵
      PID:1708
    • C:\Windows\System32\rundll32.exe
      C:\Windows\System32\rundll32.exe C:\Users\Admin\AppData\Local\Temp\39d314c0e2eba77366c03877938fcdfc_JaffaCakes118.dll,DllRegisterServer {3797442D-2762-41EA-A08E-6BAAFC1B0917}
      1⤵
        PID:1256

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            CabB925.tmp

            • Path C:\Users\Admin\AppData\Local\Temp\CabB925.tmp
            • Size 70KB
            • SHA256 b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f
            • MD5 SHA1 SHA512 SSDEEP

            memory/1256-3-0x0000000180000000-0x0000000180019000-memory.dmp

            memory/1256-4-0x0000000180000000-0x0000000180019000-memory.dmp

            memory/1708-0-0x0000000180000000-0x0000000180019000-memory.dmp

            memory/1708-1-0x0000000180000000-0x0000000180019000-memory.dmp

            memory/1708-5-0x0000000180000000-0x0000000180019000-memory.dmp