Analysis
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max time kernel
150s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
21/04/2024, 12:02
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe
Resource
win7-20240221-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
5 signatures
150 seconds
General
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Target
ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe
-
Size
1.7MB
-
MD5
ff3ac395b46867abad29d04b69f785fa
-
SHA1
8e60381970224a4a8771f5c4f64e378ab4d9efe8
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SHA256
2d956eb8526c345b415613fa8d34b140f0ad902f03522c768de85a57bcd96445
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SHA512
f0f4eb94482b9e338c749f5edb7dc6df21e8b7a7cfd5fa750c5c1280e52b31047d5627076f868491048c9638d786c0248cab6392f4e7e45705a0f986503a2806
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SSDEEP
24576:aPPD1PPDTMagrRoNk7BZp8PPD1PPDTMagrRoNk7BZphuMC2lFT:oZvMVrRokpCZvMVrRokphuMC2lFT
Score
6/10
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WinFirewall = "C:\\905c0769f9a06c95a24ddf945\\patcher.exe" ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe -
Drops autorun.inf file 1 TTPs 1 IoCs
Malware can abuse Windows Autorun to spread further via attached volumes.
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\misc.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\misc.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Mozilla Firefox\updater.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_pwa_launcher.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Java\jre-1.8\bin\ssvagent.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOICONS.EXE ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\dbcicons.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\GRAPH.EXE ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Analysis Services\AS OLEDB\140\SQLDumper.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\outicon.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\xlicons.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.EXE$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Microsoft Office\root\Office16\PPTICO.EXE ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\VPREVIEW.EXE$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DW20.EXE$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Mozilla Firefox\minidump-analyzer.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\policytool.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOUC.EXE ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSQRY32.EXE ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Java\jdk-1.8\bin\jps.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\keytool.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\serialver.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\pack200.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Java\jre-1.8\bin\java.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\rmic.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\ONENOTE.EXE$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\MavInject32.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Google\Chrome\Application\chrome.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\appletviewer.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Java\jdk-1.8\bin\java.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\keytool.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\eqnedt32.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\VideoLAN\VLC\uninstall.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Internet Explorer\ieinstal.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Java\jdk-1.8\bin\javac.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\unpack200.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\rmid.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Common Files\microsoft shared\ClickToRun\InspectorOfficeGadget.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\sscicons.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\MSOHTMED.EXE$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmclienticon.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Common Files\microsoft shared\VSTO\10.0\VSTOInstaller.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Java\jdk-1.8\bin\javah.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\wsimport.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jre-1.8\bin\javaws.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate32.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\VideoLAN\VLC\vlc.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\bin\jcmd.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\ktab.exe$ ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\pptico.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Java\jdk-1.8\jre\bin\kinit.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File created C:\Program Files\Microsoft Office\Office16\OSPPREARM.EXE ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe File opened for modification C:\Program Files\Windows Media Player\wmpnetwk.exe ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe -
NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2420 ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\ff3ac395b46867abad29d04b69f785fa_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Drops autorun.inf file
- Drops file in Program Files directory
- NTFS ADS
- Suspicious use of SetWindowsHookEx
PID:2420
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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=4004 --field-trial-handle=2280,i,716736634476467098,11449718822158202904,262144 --variations-seed-version /prefetch:81⤵PID:3128
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1.7MB
MD5ff3ac395b46867abad29d04b69f785fa
SHA18e60381970224a4a8771f5c4f64e378ab4d9efe8
SHA2562d956eb8526c345b415613fa8d34b140f0ad902f03522c768de85a57bcd96445
SHA512f0f4eb94482b9e338c749f5edb7dc6df21e8b7a7cfd5fa750c5c1280e52b31047d5627076f868491048c9638d786c0248cab6392f4e7e45705a0f986503a2806