Analysis
- max time kernel
148s - max time network
151s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
20/09/2026, 11:16
Behavioral task
behavioral1
Sample
jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
5 signatures
150 seconds
General
- Target jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe
- Size 135KB
- Sample260920-ndfhcsv1hy
- SHA256 477a75e4d10272b1857cf904a65a903b84ca623ff9546f92d9b5b2dbfd4c55b4
- MD5 446a9c3ab67444f3ba3ebca354b783c7
- SHA1 3eac2ee737b95f1c279b4ffc547a3d376d1ed0da
- SHA512 a712001696123d439bfebbef642e274e01f0c45f37949b4482f46ef5fb0c8e2bfb95ba4a8fd7d54b2ab226904ea3029e709a9606b70a740480f2d462b9007470
- SSDEEP 3072:51B31bdBob2QXqjBuFvClez1ZCbwUuOaELQGs:5731bdBaBFFvC0hZC8UqiQGs
- TLSH T130D3BE1FB541FF76CE254AB80D1681BC6C9A7F30ED29D4AEBE9C1B0EDBE5285082C055
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Detects Wabot worm 16 IoCs
resource yara_rule behavioral2/files/0x000d00000001c49f-6.dat family_wabot behavioral2/memory/5028-8-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5028-14-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5028-16-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/files/0x000d00000001c4cb-29.dat family_wabot behavioral2/memory/5028-40-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5028-41-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5028-42-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5028-43-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5028-44-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5028-45-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5028-46-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5028-47-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5028-48-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5028-49-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5028-50-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot - Modifies WinLogon for persistence 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "Explorer.exe sIRC4.exe" jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe - Drops file in System32 directory 64 IoCs
description ioc Process File created C:\Windows\SysWOW64\xdccPrograms\MavInject32.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\OfficeC2RClient.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrmstp.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ExtExport.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OfficeC2RClient.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\jar.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javadoc.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\extcheck.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXEE6E.tmp jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\java.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\iexplore.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\appletviewer.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\extcheck.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\LICLUA.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\OSE.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\LICLUA.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\dotnet.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\chrmstp.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\os_update_handler.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\initial_prefere.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jabswitch.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\idlj.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7z.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\xdccPrograms\IntegratedOffice.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\dotnet.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\createdump.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\elevated_tracing_service.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\ieinstal.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\IntegratedOffice.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\MavInject32.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\initial_prefere.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java-rmi.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXEECE.tmp jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\xdccPrograms\7zFM.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\OfficeClickToRun.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\TabTip.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\msinfo32.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\elevation_service.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXEE4E.tmp jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\xdccPrograms\7z.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXEEBD.tmp jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\xdccPrograms\AppVShNotify.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\notification_helper.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\os_update_handler.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\java-rmi.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\javac.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javac.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\setup.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jar.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\ExtExport.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zG.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\xdccPrograms\appvcleaner.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe File created C:\Windows\SysWOW64\DC++ Share\elevation_service.exe jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe - 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__446a9c3ab67444f3ba3ebca354b783c7.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__446a9c3ab67444f3ba3ebca354b783c7.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:5028
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\DC++ Share\jarsigner.exe
- Size 88KB
- SHA256 7590644ad786d37d8f0df520e7725f1c0f4d379e3e91a534a01b7a9e169f22f3
- MD5 d4849d45961357f0460b095e848c720d
- SHA1 cecd62735b5cc9c478ed5cb8e142759ef4f96e1f
- SHA512 23dcc9c4033940b6ce689e75a062ea6e32525bd5d2120c6951668634232c8f056bb24f54e36f7b38203f364f53a9c461a226f14ee3eb5a2a41fc523be906dcea
- SSDEEP 1536:4aiqH1s+kCtrA2UMT0mTFibDKa1Xohl+C6+mxg5xOFTSADZ1K:51B31bdBob2QXo6tvg5xqSuK
- TLSH T11F937B5FA581FF73CF2549B88D5641BC6DEA3F30ED2CD4AEBE9C1B0E13A42820528156
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\xdccPrograms\MavInject32.exe
- Size 359KB
- SHA256 2414f24df53efd25992058a574fcead8a2e8b070c41deaa4baae9dce3c10cbce
- MD5 754d099ba32b39638ef64de166794db5
- SHA1 db420cffa7a31db016aa8d4a891415f5df636f10
- SHA512 0ff4cdc6f1eb0b6a0f1032a11124d83ade18c49d3b0c27a69d89ce08b10b92e3cbeeaa490fe3a83335bdd48532cdd748fedd078daff5d5103fb99916fea58c77
- SSDEEP 6144:5731bdBaBFFvC0hZC8UqiQGoTNlIgIwmT9psAPPX4BkDyFG4ubzZI+SlFjU0VDli:51bAZLUVQGeNlIgIRRMkDLPbzZIoGE
- TLSH T17574021F7541FE72CA668AB94C1591FC6C963F31EC2A80AF7E9C1B0ECBD9389446C095
- MD5 SHA1 SHA512 SSDEEP TLSH