Analysis

  • max time kernel
    151s
  • max time network
    156s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    09-05-2024 04:20

General

  • Target

    2846dcd15e566c7e24b7fedf40175efb_JaffaCakes118.exe

  • Size

    1000KB

  • MD5

    2846dcd15e566c7e24b7fedf40175efb

  • SHA1

    a706ff1fadc17eef2eb9003530f55bad6cd451bd

  • SHA256

    ed4cb28d15f23d17e6d5777f4ffd2eb592aa3dac908cfcd517687c949a3eefd8

  • SHA512

    28a1d9a15688542be5573f44b2322883d0367119dfbf66991cf2acb54826ba693b05e77199e3a84dd822ee66d63049b0ed7530d0728864805932228a5d30d0e6

  • SSDEEP

    12288:ziGcTVBLWtR/8zvMyM8vakGUXxcDjcJ/QvH0kZ4lBGluBuAglW6NFjhBSLx25YAt:OcU0ybykzX0G4H0kylBGlu76J40QY

Malware Config

Signatures

  • Imminent RAT

    Remote-access trojan based on Imminent Monitor remote admin software.

  • Deletes itself 1 IoCs
  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 2 IoCs
  • Adds Run key to start application 2 TTPs 2 IoCs
  • Suspicious use of SetThreadContext 2 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2846dcd15e566c7e24b7fedf40175efb_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\2846dcd15e566c7e24b7fedf40175efb_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2172
    • C:\Users\Admin\AppData\Local\Temp\2846dcd15e566c7e24b7fedf40175efb_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\2846dcd15e566c7e24b7fedf40175efb_JaffaCakes118.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2124
      • C:\Users\Admin\AppData\Local\Temp\2846dcd15e566c7e24b7fedf40175efb_jaffacakes118\2846dcd15e566c7e24b7fedf40175efb_jaffacakes118.exe
        "C:\Users\Admin\AppData\Local\Temp\2846dcd15e566c7e24b7fedf40175efb_jaffacakes118\2846dcd15e566c7e24b7fedf40175efb_jaffacakes118.exe"
        3⤵
        • Executes dropped EXE
        • Loads dropped DLL
        • Suspicious use of SetThreadContext
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2904
        • C:\Users\Admin\AppData\Local\Temp\2846dcd15e566c7e24b7fedf40175efb_jaffacakes118\2846dcd15e566c7e24b7fedf40175efb_jaffacakes118.exe
          "C:\Users\Admin\AppData\Local\Temp\2846dcd15e566c7e24b7fedf40175efb_jaffacakes118\2846dcd15e566c7e24b7fedf40175efb_jaffacakes118.exe"
          4⤵
          • Executes dropped EXE
          • Adds Run key to start application
          • Suspicious behavior: GetForegroundWindowSpam
          • Suspicious use of AdjustPrivilegeToken
          • Suspicious use of SetWindowsHookEx
          PID:2632
      • C:\Windows\SysWOW64\cmd.exe
        "C:\Windows\System32\cmd.exe" /C ping 1.1.1.1 -n 1 -w 1000 > Nul & Del "C:\Users\Admin\AppData\Local\Temp\2846dcd15e566c7e24b7fedf40175efb_JaffaCakes118.exe"
        3⤵
        • Deletes itself
        • Suspicious use of WriteProcessMemory
        PID:392
        • C:\Windows\SysWOW64\PING.EXE
          ping 1.1.1.1 -n 1 -w 1000
          4⤵
          • Runs ping.exe
          PID:2376
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:1656

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Roaming\Imminent\Path.dat

      Filesize

      62B

      MD5

      ff21416d8dfef8ed5bdb0167cba7ceb9

      SHA1

      900b5fba86733095ff7beca58dc099236be7a17a

      SHA256

      6e513b4c0e77cceeefea09f3e745868277a81fcba3f954e02f4004f0ba589aad

      SHA512

      8946cc6d5581dfa692ee09a9c7d3e92d856db9daadc440ac03c14054d121a8be60ce9c29051baaadb4cc0d3630e2143ebb0f3ecf317d20a22624f07ce958683f

    • \Users\Admin\AppData\Local\Temp\2846dcd15e566c7e24b7fedf40175efb_jaffacakes118\2846dcd15e566c7e24b7fedf40175efb_jaffacakes118.exe

      Filesize

      1000KB

      MD5

      2846dcd15e566c7e24b7fedf40175efb

      SHA1

      a706ff1fadc17eef2eb9003530f55bad6cd451bd

      SHA256

      ed4cb28d15f23d17e6d5777f4ffd2eb592aa3dac908cfcd517687c949a3eefd8

      SHA512

      28a1d9a15688542be5573f44b2322883d0367119dfbf66991cf2acb54826ba693b05e77199e3a84dd822ee66d63049b0ed7530d0728864805932228a5d30d0e6

    • memory/2124-5-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

    • memory/2124-13-0x0000000074A40000-0x000000007512E000-memory.dmp

      Filesize

      6.9MB

    • memory/2124-25-0x0000000074A40000-0x000000007512E000-memory.dmp

      Filesize

      6.9MB

    • memory/2124-16-0x00000000003D0000-0x00000000003F8000-memory.dmp

      Filesize

      160KB

    • memory/2124-15-0x0000000002370000-0x000000000241E000-memory.dmp

      Filesize

      696KB

    • memory/2124-9-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

    • memory/2124-7-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

    • memory/2124-12-0x0000000074A40000-0x000000007512E000-memory.dmp

      Filesize

      6.9MB

    • memory/2124-14-0x0000000000260000-0x0000000000270000-memory.dmp

      Filesize

      64KB

    • memory/2172-3-0x0000000074A40000-0x000000007512E000-memory.dmp

      Filesize

      6.9MB

    • memory/2172-11-0x0000000074A40000-0x000000007512E000-memory.dmp

      Filesize

      6.9MB

    • memory/2172-10-0x0000000074A4E000-0x0000000074A4F000-memory.dmp

      Filesize

      4KB

    • memory/2172-0-0x0000000074A4E000-0x0000000074A4F000-memory.dmp

      Filesize

      4KB

    • memory/2172-2-0x00000000003E0000-0x00000000003FC000-memory.dmp

      Filesize

      112KB

    • memory/2172-4-0x0000000074A40000-0x000000007512E000-memory.dmp

      Filesize

      6.9MB

    • memory/2172-1-0x0000000000E70000-0x0000000000F70000-memory.dmp

      Filesize

      1024KB

    • memory/2632-33-0x0000000000A50000-0x0000000000A66000-memory.dmp

      Filesize

      88KB

    • memory/2904-24-0x0000000000D00000-0x0000000000E00000-memory.dmp

      Filesize

      1024KB