Analysis

  • max time kernel
    151s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    04-06-2024 17:56

General

  • Target

    95c13c093af79e225282384aeaf654fe_JaffaCakes118.exe

  • Size

    375KB

  • MD5

    95c13c093af79e225282384aeaf654fe

  • SHA1

    318e3cbbbdeb0c2dadebd96fa926a185d2338415

  • SHA256

    20bbb3f029a157dfb72a4ff3c8c004d036c387409239d424d8acef7590d80d3a

  • SHA512

    b5b66e6d32b9988f521e499f6aa85ffc1ff9a3b01dbeb2e71ceedfef8105048c114566f6497316e696a28202db0fb3b44f0afb0fa1a31fb02f1465cfc41f23b2

  • SSDEEP

    6144:OT7TokKC82Vj/aqda+4q3c/bofNVNMbINgKg0LNTUrxj2nCvDI:gvo3C80j5SdDofNVabISKgETUtjeCvD

Score
10/10

Malware Config

Signatures

  • Imminent RAT

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

  • Executes dropped EXE 1 IoCs
  • Drops desktop.ini file(s) 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Windows directory 3 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\95c13c093af79e225282384aeaf654fe_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\95c13c093af79e225282384aeaf654fe_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3484
    • C:\Users\Admin\AppData\Local\Temp\95c13c093af79e225282384aeaf654fe_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\95c13c093af79e225282384aeaf654fe_JaffaCakes118.exe"
      2⤵
      • Executes dropped EXE
      • Drops desktop.ini file(s)
      • Drops file in Windows directory
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:3996
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:2508
    • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4232 --field-trial-handle=2656,i,16940681401824032220,151921362336696246,262144 --variations-seed-version /prefetch:8
      1⤵
        PID:3448

      Network

      MITRE ATT&CK Matrix

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\95c13c093af79e225282384aeaf654fe_JaffaCakes118.exe

        Filesize

        375KB

        MD5

        95c13c093af79e225282384aeaf654fe

        SHA1

        318e3cbbbdeb0c2dadebd96fa926a185d2338415

        SHA256

        20bbb3f029a157dfb72a4ff3c8c004d036c387409239d424d8acef7590d80d3a

        SHA512

        b5b66e6d32b9988f521e499f6aa85ffc1ff9a3b01dbeb2e71ceedfef8105048c114566f6497316e696a28202db0fb3b44f0afb0fa1a31fb02f1465cfc41f23b2

      • memory/3484-12-0x0000000074F80000-0x0000000075531000-memory.dmp

        Filesize

        5.7MB

      • memory/3484-1-0x0000000074F80000-0x0000000075531000-memory.dmp

        Filesize

        5.7MB

      • memory/3484-2-0x0000000074F80000-0x0000000075531000-memory.dmp

        Filesize

        5.7MB

      • memory/3484-3-0x0000000074F80000-0x0000000075531000-memory.dmp

        Filesize

        5.7MB

      • memory/3484-13-0x0000000074F80000-0x0000000075531000-memory.dmp

        Filesize

        5.7MB

      • memory/3484-0-0x0000000074F82000-0x0000000074F83000-memory.dmp

        Filesize

        4KB

      • memory/3996-6-0x0000000000400000-0x0000000000458000-memory.dmp

        Filesize

        352KB

      • memory/3996-9-0x0000000074F80000-0x0000000075531000-memory.dmp

        Filesize

        5.7MB

      • memory/3996-10-0x0000000074F80000-0x0000000075531000-memory.dmp

        Filesize

        5.7MB

      • memory/3996-5-0x0000000000400000-0x0000000000458000-memory.dmp

        Filesize

        352KB

      • memory/3996-4-0x0000000000400000-0x0000000000458000-memory.dmp

        Filesize

        352KB

      • memory/3996-14-0x0000000074F80000-0x0000000075531000-memory.dmp

        Filesize

        5.7MB

      • memory/3996-22-0x0000000074F80000-0x0000000075531000-memory.dmp

        Filesize

        5.7MB

      • memory/3996-23-0x0000000074F80000-0x0000000075531000-memory.dmp

        Filesize

        5.7MB