Analysis
- max time kernel
149s - max time network
126s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system - submitted
04/04/2024, 13:00
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe
Resource
win7-20240221-en
windows7-x64
5 signatures
150 seconds
Behavioral task
behavioral2
Sample
b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
5 signatures
150 seconds
General
- Target b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe
- Size 1.4MB
- Sample240404-p83rtage6w
- SHA256 a5dfab92bc0fe88046376c003f550774217c4668c8d766ded7b45a5d3fd4eab0
- MD5 b8f5204bb52ab88990d6bc04f44bd003
- SHA1 410cf966320554d97bb4a76b086312ef3e1f775a
- SHA512 b7afba40a326b578c5bde752ebfab8a3863a7670b66abb1495f77795a4d4e19829c06aa7c50980139426861e379b5d893e5f2a206624b317fbef9886d61ff808
- SSDEEP 24576:W5IW5N5IW5TQNc8iHNFp+hbF2dZXIBzwKdYVjp17:WL/LMc8MNFchbuRKwpB
- MD5 SHA1 SHA512 SSDEEP
Score
6/10
Malware Config
Signatures
- 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" b8f5204bb52ab88990d6bc04f44bd003_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 b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe - Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Microsoft Games\Minesweeper\MineSweeper.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\ktab.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jsadebugd.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\rmic.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\klist.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jre7\bin\kinit.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\MSInfo\msinfo32.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\apt.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javap.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jre7\bin\rmid.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jre7\bin\klist.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jre7\bin\kinit.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jre7\bin\orbd.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\7-Zip\7z.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\ktab.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jre7\bin\java.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaw.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\javaws.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jre7\bin\java-rmi.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jre7\bin\javaw.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javac.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jmc.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\policytool.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jre7\bin\klist.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Games\Mahjong\Mahjong.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\keytool.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\keytool.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\ssvagent.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jre7\bin\keytool.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\7-Zip\7zG.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\schemagen.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\policytool.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Games\Chess\Chess.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\7-Zip\7z.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\InkWatson.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jre7\bin\rmiregistry.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\jvisualvm.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\wsgen.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmid.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jre7\bin\servertool.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\7-Zip\7zG.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javah.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jinfo.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\rmid.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\jp2launcher.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\klist.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\bin\pack200.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\ink\ConvertInkStore.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec64.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Microsoft Games\FreeCell\FreeCell.exe$ b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File created C:\Program Files\Java\jdk1.7.0_80\bin\javaw.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\bin\jrunscript.exe b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe - NTFS ADS 1 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Local\Temp\:\autorun.inf b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe - Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 1488 b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b8f5204bb52ab88990d6bc04f44bd003_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\b8f5204bb52ab88990d6bc04f44bd003_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:1488
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\905c0769f9a06c95a24ddf945\patcher.exe$
- Size 1.4MB
- SHA256 a5dfab92bc0fe88046376c003f550774217c4668c8d766ded7b45a5d3fd4eab0
- MD5 b8f5204bb52ab88990d6bc04f44bd003
- SHA1 410cf966320554d97bb4a76b086312ef3e1f775a
- SHA512 b7afba40a326b578c5bde752ebfab8a3863a7670b66abb1495f77795a4d4e19829c06aa7c50980139426861e379b5d893e5f2a206624b317fbef9886d61ff808
- SSDEEP 24576:W5IW5N5IW5TQNc8iHNFp+hbF2dZXIBzwKdYVjp17:WL/LMc8MNFchbuRKwpB
- MD5 SHA1 SHA512 SSDEEP