Analysis

  • max time kernel
    149s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-05-2024 04:49

General

  • Target

    3dedb531c23d2f97dfef2f55f5755375_JaffaCakes118.exe

  • Size

    322KB

  • MD5

    3dedb531c23d2f97dfef2f55f5755375

  • SHA1

    0c5141964e9b293ddcd9288d5b11cc7c012865b0

  • SHA256

    1aabeaf72f2af76b774252e1d0bd599c03a7217ffa77974d1a7afeb6025e0ec3

  • SHA512

    1e4df34ee6c25c7ffffd8cba64ecd6447974c74ce246bf137e3a983a5a830f293ef4a6d1f1b6146089c10e927dbc5ffee537ce8f1b6515968ddc2ece00e25c85

  • SSDEEP

    6144:2Wo5kzR/8WzGM6npfk8dyjlA9xq5YznuXu6kmOrnzX6qi:29kdFGzB3bBJb7Li

Malware Config

Signatures

  • Imminent RAT

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

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Executes dropped EXE 1 IoCs
  • Adds Run key to start application 2 TTPs 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: EnumeratesProcesses 47 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3dedb531c23d2f97dfef2f55f5755375_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\3dedb531c23d2f97dfef2f55f5755375_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2460
    • C:\Users\Admin\AppData\Local\Temp\3dedb531c23d2f97dfef2f55f5755375_jaffacakes118\3dedb531c23d2f97dfef2f55f5755375_jaffacakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\3dedb531c23d2f97dfef2f55f5755375_jaffacakes118\3dedb531c23d2f97dfef2f55f5755375_jaffacakes118.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: GetForegroundWindowSpam
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:4104
    • 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\3dedb531c23d2f97dfef2f55f5755375_JaffaCakes118.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3444
      • C:\Windows\SysWOW64\PING.EXE
        ping 1.1.1.1 -n 1 -w 1000
        3⤵
        • Runs ping.exe
        PID:4784
  • 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 --field-trial-handle=4176,i,13640054265074968359,8146127767143474550,262144 --variations-seed-version --mojo-platform-channel-handle=1032 /prefetch:8
    1⤵
      PID:2160
    • C:\Windows\system32\wbem\WmiApSrv.exe
      C:\Windows\system32\wbem\WmiApSrv.exe
      1⤵
        PID:4760

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Admin\AppData\Local\Temp\3dedb531c23d2f97dfef2f55f5755375_jaffacakes118\3dedb531c23d2f97dfef2f55f5755375_jaffacakes118.exe

        Filesize

        322KB

        MD5

        3dedb531c23d2f97dfef2f55f5755375

        SHA1

        0c5141964e9b293ddcd9288d5b11cc7c012865b0

        SHA256

        1aabeaf72f2af76b774252e1d0bd599c03a7217ffa77974d1a7afeb6025e0ec3

        SHA512

        1e4df34ee6c25c7ffffd8cba64ecd6447974c74ce246bf137e3a983a5a830f293ef4a6d1f1b6146089c10e927dbc5ffee537ce8f1b6515968ddc2ece00e25c85

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

        Filesize

        37B

        MD5

        67bee7be011fecee896a8ff29278d5da

        SHA1

        f7a019970bfd6d6da7bdb83995a32f6bd53a85af

        SHA256

        7f1762a1b085b766367bbdeccfffece4ee6318a86148b2004917dac97eec7851

        SHA512

        b9096ba8eb77534e6ffee2e5048856ae763b4b05aed51c372f1b1630fadc66d0866767be5b6964bbc0467a4f030d2f105fde36695d33525d510897062978d55f

      • memory/2460-10-0x0000000006550000-0x0000000006568000-memory.dmp

        Filesize

        96KB

      • memory/2460-2-0x00000000029D0000-0x00000000029E0000-memory.dmp

        Filesize

        64KB

      • memory/2460-4-0x0000000005050000-0x00000000050FE000-memory.dmp

        Filesize

        696KB

      • memory/2460-5-0x0000000005000000-0x0000000005028000-memory.dmp

        Filesize

        160KB

      • memory/2460-6-0x00000000053E0000-0x000000000547C000-memory.dmp

        Filesize

        624KB

      • memory/2460-7-0x0000000005A30000-0x0000000005FD4000-memory.dmp

        Filesize

        5.6MB

      • memory/2460-8-0x0000000005660000-0x00000000056F2000-memory.dmp

        Filesize

        584KB

      • memory/2460-9-0x0000000006090000-0x00000000060F6000-memory.dmp

        Filesize

        408KB

      • memory/2460-0-0x000000007443E000-0x000000007443F000-memory.dmp

        Filesize

        4KB

      • memory/2460-3-0x0000000074430000-0x0000000074BE0000-memory.dmp

        Filesize

        7.7MB

      • memory/2460-1-0x0000000000530000-0x0000000000586000-memory.dmp

        Filesize

        344KB

      • memory/2460-25-0x0000000074430000-0x0000000074BE0000-memory.dmp

        Filesize

        7.7MB

      • memory/4104-24-0x0000000074430000-0x0000000074BE0000-memory.dmp

        Filesize

        7.7MB

      • memory/4104-27-0x00000000071D0000-0x00000000071D8000-memory.dmp

        Filesize

        32KB

      • memory/4104-26-0x0000000006A40000-0x0000000006A50000-memory.dmp

        Filesize

        64KB

      • memory/4104-30-0x0000000005140000-0x0000000005156000-memory.dmp

        Filesize

        88KB

      • memory/4104-31-0x0000000005470000-0x000000000547A000-memory.dmp

        Filesize

        40KB

      • memory/4104-22-0x0000000074430000-0x0000000074BE0000-memory.dmp

        Filesize

        7.7MB

      • memory/4104-56-0x0000000074430000-0x0000000074BE0000-memory.dmp

        Filesize

        7.7MB

      • memory/4104-59-0x0000000074430000-0x0000000074BE0000-memory.dmp

        Filesize

        7.7MB