Analysis
- max time kernel
148s - max time network
139s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
19/09/2026, 09:14
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
7 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
8 signatures
150 seconds
General
- Target jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe
- Size 282KB
- Sample260919-k7b59ade65
- SHA256 e3a7f027755f253b0ed350aa484dc3e36f36d1ff7d3c4abd1448e1468b4daf1a
- MD5 88db43d4851c2d2f873fe2e90d38342b
- SHA1 5687cef9cecf2d380599d1e5833c2076f4ec8cda
- SHA512 3d177490750bb7ad10b84972e10907d3755adb1af69b9937bf3a648bc7c31e08ba031ef5e431e77c4b2d2454cbea1c740d3bc7d9c8ab8a23e97cdab7b94f3a7b
- SSDEEP 6144:9SIhOJAuwOYjPlGWPcKMvrHcSE9D9KVi5VfeK8nihVBZ:gLJ+Pl1M7c39pAg
- TLSH T1AE542A21A190A23AF4F235F1166D376016EDEC701B7CA3CBD7445AEAA864FD09E34397
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10
Malware Config
Signatures
- Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification \??\c:\Program Files\Internet Explorer\iexplore.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\orbd.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\ktab.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\ORGCHART.EXE jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX45.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0409-1000-0000000FF1CE}\misc.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\kinit.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\rmic.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\jabswitch.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\MSOHTMED.EXE jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\outicon.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\javacpl.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\PerfBoost.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\protocolhandler.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\Source Engine\OSE.EXE jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SCANPST.EXE jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.ShowHelp.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\javaws.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\jsadebugd.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Client\AppVLP.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\pingsender.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ink\TabTip.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\7-Zip\Uninstall.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\schemagen.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\javaw.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jre-1.8\bin\policytool.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\VideoLAN\VLC\uninstall.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Google\Chrome\Application\140.0.7339.81\Installer\chrmstp.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\jstat.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\XLICONS.EXE jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\jinfo.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\jps.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\rmiregistry.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\SDXHelperBgt.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-006E-0409-1000-0000000FF1CE}\misc.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\javacpl.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\uninstall\helper.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Internet Explorer\ExtExport.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Internet Explorer\ielowutil.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\jcmd.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOICONS.EXE jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Internet Explorer\iediagcmd.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\EXCEL.EXE jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-000F-0000-1000-0000000FF1CE}\osmadminicon.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Mozilla Firefox\default-browser-agent.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\jstack.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\policytool.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\MSOXMLED.EXE jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\Windows\Installer\{90160000-001F-0C0A-1000-0000000FF1CE}\misc.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\tnameserv.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\jre\bin\java.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Client\AppVDllSurrogate64.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\DW\DWTRIG20.EXE jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Common Files\microsoft shared\ClickToRun\IntegratedOffice.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\java.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Java\jdk-1.8\bin\servertool.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\FLTLDR.EXE jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\SmartTagInstall.exe jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe File opened for modification \??\c:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\OSE.EXE jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 1 IoCs
pid pid_target Process procid_target 3608 3004 WerFault.exe 89 - System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe - Modifies Control Panel 1 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000\Control Panel\Colors jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe - Modifies registry class 28 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell\SniffedFolderType = "Documents" jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3ADD1653-EB32-4cb0-BBD7-DFA0ABB5ACCA}\Instance\ jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{B4BFCC3A-DB2C-424C-B029-7FE99A87C641}\Instance\ jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{f86fa3ab-70d2-4fc7-9c99-fcbf05467f3a}\Instance\ jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{d3162b92-9365-467a-956b-92703aca08af}\Instance\ jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Set value (data) \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 02 jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Set value (data) \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1 = 14001f481cffcda87848be43b5fdf8091c1c60d00000 jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1 jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Set value (data) \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\MRUListEx = ffffffff jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\NotificationData jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{1CF1260C-4DD0-4ebb-811F-33C572699FDE}\Instance\ jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{088e3905-0323-4b02-9826-5d99428e115f}\Instance\ jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A8CDFF1C-4878-43be-B5FD-F8091C1C60D0}\Instance\ jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2\Shell jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags\2 jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{374DE290-123F-4565-9164-39C4925E467B}\Instance\ jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{A0953C92-50DC-43bf-BE83-3742FED03C9C}\Instance\ jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{3dfdf296-dbec-4fb4-81d1-6a3438bcf4de}\Instance\ jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{24ad3ad4-a569-4530-98e1-ab02f9417aa8}\Instance\ jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Set value (data) \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 0100000000000000ffffffff jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Set value (data) \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\NodeSlots = 0202 jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Set value (data) \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\MRUListEx = 00000000ffffffff jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Set value (int) \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\BagMRU\1\NodeSlot = "2" jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe Key created \REGISTRY\USER\S-1-5-21-461973139-3212354679-1508698038-1000_Classes\Local Settings\Software\Microsoft\Windows\Shell\Bags jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe - Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 3004 jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 3004 jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__88db43d4851c2d2f873fe2e90d38342b.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Modifies Control Panel
- Modifies registry class
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:3004 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3004 -s 19562⤵
- Program crash
PID:3608
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 436 -p 3004 -ip 30041⤵PID:2576