Analysis
- max time kernel
148s - max time network
132s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260911-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
21/09/2026, 18:12
Behavioral task
behavioral1
Sample
jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe
Resource
win10v2004-20260911-en
windows10-2004-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe
Resource
win11ltsc2024-20260911-en
windows11-ltsc_2024-x64
5 signatures
150 seconds
General
- Target jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe
- Size 95KB
- Sample260921-wtaaaaxaka
- SHA256 98983cc347ce4a6fa2811fe2760ffbf964625b2e9d3f388ca16beeefc201ef65
- MD5 3685b8357d32c0cd679f0c7d70b3cbe9
- SHA1 a80f3bae518223a95c5a717c5f376887113c5666
- SHA512 5500da9ccd8b63fa0882f46297b3289ab2b583cc873e269f419136c1d604d5204b39012d55c5b06546ff93ba3db42b9d2d9f5d3a2ae88c598ef676c9cfd7abd9
- SSDEEP 1536:4aiqH1s+kCtrA2UMT0mTFibDKa1XEJKSbStfPFLPqSF+bPelgX8cbmedhO:51B31bdBob2QXkS/L1wbf8c6WO
- TLSH T1C3938C1FBA81FFB6DE2549B88D1685FC6D993F30DD29D0AEBE5D0B0EC7E42910828055
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Detects Wabot worm 16 IoCs
resource yara_rule behavioral2/files/0x000d00000001c465-6.dat family_wabot behavioral2/memory/6036-10-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/files/0x000d00000001c49f-34.dat family_wabot behavioral2/memory/6036-44-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/6036-45-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/6036-46-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/6036-47-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/6036-48-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/6036-49-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/6036-50-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/6036-51-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/6036-52-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/6036-53-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/6036-54-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/6036-55-0x0000000000400000-0x0000000000416000-memory.dmp family_wabot behavioral2/memory/6036-56-0x0000000000400000-0x0000000000416000-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_3685b8357d32c0cd679f0c7d70b3cbe9.exe - Drops file in System32 directory 64 IoCs
description ioc Process File created C:\Windows\SysWOW64\DC++ Share\os_update_handler.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7z.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\createdump.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\chrome.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\ieinstal.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\iexplore.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\idlj.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\dotnet.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\extcheck.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\xdccPrograms\7zFM.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\xdccPrograms\Uninstall.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\extcheck.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\VSTOInstaller.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\chrome_proxy.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\jabswitch.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jar.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\msinfo32.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\notification_helper.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\jarsigner.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jarsigner.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\java-rmi.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\LICLUA.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\xdccPrograms\AppVShNotify.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\MavInject32.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\os_update_handler.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\jabswitch.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\java-rmi.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javadoc.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ieinstal.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\xdccPrograms\7z.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\msinfo32.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\appletviewer.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\java.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javac.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\chrmstp.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\idlj.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCX9159.tmp jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\LICLUA.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\dotnet.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\elevated_tracing_service.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\iediagcmd.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\ielowutil.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\javadoc.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\OfficeC2RClient.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\TabTip.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\ExtExport.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\ExtExport.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCX91C9.tmp jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\sIRC4.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\createdump.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\appletviewer.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\xdccPrograms\7zG.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\7zG.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\OfficeC2RClient.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\TabTip.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\DC++ Share\jar.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\RCX916A.tmp jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\DC++ Share\javafxpackager.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File created C:\Windows\SysWOW64\xdccPrograms\IntegratedOffice.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe File opened for modification C:\Windows\SysWOW64\xdccPrograms\AppVShNotify.exe jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.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_3685b8357d32c0cd679f0c7d70b3cbe9.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe"C:\Users\Admin\AppData\Local\Temp\jaffacakes118_3685b8357d32c0cd679f0c7d70b3cbe9.exe"1⤵
- Modifies WinLogon for persistence
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
PID:6036
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Windows\SysWOW64\DC++ Share\java-rmi.exe
- Size 83KB
- SHA256 9ac7dbece6fd4af6d9b9ede4cfbf990183446654d3667b4cf28906133b224c04
- MD5 d19dd8f368522eaa9799196c124ab558
- SHA1 09d58459df399b9396f8456a5e9ad2f0b724d55d
- SHA512 3808d0dbc0d11e53151589be46b483987bfc77a6f0541443e5e9a2637bc174b211463b4ed78e3352407c8a6785ca0c7ad7fba56864a879a2cacabbe0b2342e99
- SSDEEP 1536:4aiqH1s+kCtrA2UMT0mTFibDKa1XohjUlo8JfOpHk/I7/EK0:51B31bdBob2QXoW2ofq0
- TLSH T1D7837C5FA981BFB7CE2149B84D0655BC6CAA3F30ED2DD4AEBE9C1F0E07A43C20528555
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Windows\SysWOW64\xdccPrograms\InspectorOfficeGadget.exe
- Size 137KB
- SHA256 27f34f6d0033835609fef98deac8a4db17c35125222650e4146016b790f1fb3e
- MD5 dced43570073241e2e8de43a09698064
- SHA1 032a9cfd32c21ac260a0fcaeaebf7ed9488e5fd7
- SHA512 b90a30b2a3a3792d1f21ac52de0cd3cbc9d055a392a6d608e172a1d88c0a561232588576ef3e31e0f3dbad06ce4cde6c7569d04d3df097a880e0e2771e42c82a
- SSDEEP 3072:51B31bdBob2QXkS/L1wbf8c6W9NPRhp6La8LsjWutK2N:5731bdBaBHmbv60N9ca8Lo3N
- TLSH T1EAD3BF5FB681FF72DE2509B88C1695FC2D997F20DD29D0AEBE5D5A0ECBE0381082C156
- MD5 SHA1 SHA512 SSDEEP TLSH