Analysis
- max time kernel
149s - max time network
152s - 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, 01:11
Behavioral task
behavioral1
Sample
jaffacakes118__32774c4d722d2cd04569808e7488532e.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118__32774c4d722d2cd04569808e7488532e.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
5 signatures
150 seconds
General
- Target jaffacakes118__32774c4d722d2cd04569808e7488532e.exe
- Size 98KB
- Sample260920-bkb3asdd94
- SHA256 77e2a49b871a0deb748b6a43b471afc673d9139fdc8db7d6e212881c50bf66e6
- MD5 32774c4d722d2cd04569808e7488532e
- SHA1 1e93abde3e029a38661d744e7fb4f6f10e5ec122
- SHA512 3778fc8f53e5c0b36253bec8b0ae53b62111de5e48e17d0f709b499ba161dff548e19206c9a668d06c131fa7deeab7cf7498928146494bb8dcd42cc1a88f8ff1
- SSDEEP 1536:4aiqH1s+kCtrA2UMT0mTFibDKa1XEeZqpfB39l5pTnLOhACBqNH:51B31bdBob2QX65NsAN
- TLSH T1D3A38D5FA941FF73DE2549B88D1645BC6CA93F30EC2ED4AEBE9C1E0ED7A43860428055
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Detects Wabot worm 16 IoCs
resource yara_rule behavioral2/files/0x000d00000001c471-6.dat family_wabot behavioral2/memory/5192-11-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/files/0x000d00000001c4a9-34.dat family_wabot behavioral2/memory/5192-42-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5192-43-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5192-44-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5192-45-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5192-46-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5192-47-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5192-48-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5192-49-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5192-50-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5192-51-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5192-52-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5192-53-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/5192-54-0x0000000000400000-0x0000000000416000-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__32774c4d722d2cd04569808e7488532e.exe - Drops file in System32 directory 64 IoCs
description ioc Process File created C:\Windows\SysWOW64\DC++ Share\createdump.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\ielowutil.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\OSE.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\initial_prefere.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\ieinstal.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ieinstal.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\jabswitch.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\xdccPrograms\MavInject32.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\TabTip.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\appletviewer.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javadoc.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\notification_helper.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\idlj.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\java.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\xdccPrograms\7zFM.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\xdccPrograms\AppVShNotify.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\MavInject32.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\elevation_service.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\chrome.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\extcheck.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXFA68.tmp jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\sIRC4.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OSE.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\elevated_tracing_service.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\xdccPrograms\7zG.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\OfficeClickToRun.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\chrome_pwa_launcher.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\chrmstp.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\OfficeC2RClient.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\msinfo32.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\setup.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javac.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\AppVShNotify.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\createdump.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\ExtExport.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\jarsigner.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCXFA89.tmp jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\IntegratedOffice.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\msinfo32.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\dotnet.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\os_update_handler.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ExtExport.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iexplore.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\xdccPrograms\appvcleaner.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\initial_prefere.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\appletviewer.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java-rmi.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\iexplore.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jabswitch.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File created C:\Windows\SysWOW64\DC++ Share\jar.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jar.exe jaffacakes118__32774c4d722d2cd04569808e7488532e.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__32774c4d722d2cd04569808e7488532e.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118__32774c4d722d2cd04569808e7488532e.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118__32774c4d722d2cd04569808e7488532e.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:5192
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\DC++ Share\java-rmi.exe
- Size 87KB
- SHA256 b01051e078e5898a8f290719d38a5491dfd7bdf47497fd70e2c3b028b45ea214
- MD5 8acf3ea6d1606c0a54e6d00b3906e236
- SHA1 8dbe68a247c14b266883d542a2234262536ddfef
- SHA512 19ec6c5ae819dc3d0121166b27a25ab4aac5ecfdb77ea594dc4e1fd0cab0b4d30d1f2d33ed1960499a4a4471cc751f17cbc045ef7d3da2f67c2bad726be85e64
- SSDEEP 1536:4aiqH1s+kCtrA2UMT0mTFibDKa1Xohk4iQkTdFzCXctW:51B31bdBob2QXo+4NkrzCXcc
- TLSH T11D938C5FA581FEB2CF244AB84D1641FC6DAA3F70E929D4AEBE9C1F4E17F03820528455
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe
- Size 111KB
- SHA256 e80648cd58ba1a009514d07bc0397bf7d2c457caea05a787377dedea617a6433
- MD5 42acf345ae26b18d19cf4b7320348377
- SHA1 69f08d8eda7a2c647384b72eb22db20a690fdd60
- SHA512 bce851fa1cd387dddd9fc6599559d7812ddbdc2d2e871ccfed28a411a3a06a1d444cef0df0d5ecde21f5056273994bd027305340c4b90f77701575e492764dee
- SSDEEP 1536:4aiqH1s+kCtrA2UMT0mTFibDKa1XEeZqpfB39l5pTnLOhACBqNvFUpwOfE:51B31bdBob2QX65NsADUJfE
- TLSH T1E3B39E5FA541FF73DE2549B88C1A41BC6C993F30EC2ED5AEBE9C1E0ED7A43861828055
- MD5 SHA1 SHA512 SSDEEP TLSH