Analysis
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max time kernel
149s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
20/09/2024, 13:32
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe
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Size
232KB
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MD5
edb1a39dee78af96ad9cb53b238ae666
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SHA1
f5a696edcb23d3734b14ff9253a75f3239d402d9
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SHA256
ed4dfd1e927fa73323fb4e2e85bf0a105b061e8a70f8e72dbe63f4d4fdc6a331
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SHA512
0d34e1db30ed74d01b0da26d937fb00b73aa8e77c188299a4c19110d282dce8db06358bed1e88424c596c00513a267c3a361da21fdf6ec4c73ce8273069a64ad
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SSDEEP
6144:G3PFKs7diixRSFBfWEqxF6snji81RUinK51jbkxkuEFV:kPhJuBXVbkxJ6V
Score
10/10
Malware Config
Signatures
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Modifies visiblity of hidden/system files in Explorer 2 TTPs 2 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" keowo.exe -
Executes dropped EXE 1 IoCs
pid Process 2688 keowo.exe -
Loads dropped DLL 2 IoCs
pid Process 2796 edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe 2796 edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /r" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /h" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /s" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /o" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /t" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /y" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /b" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /e" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /w" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /q" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /i" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /z" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /p" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /c" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /k" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /n" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /x" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /l" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /g" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /m" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /u" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /j" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /f" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /a" edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /v" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /a" keowo.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Windows\CurrentVersion\Run\keowo = "C:\\Users\\Admin\\keowo.exe /d" keowo.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 2 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 edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language keowo.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2796 edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe 2688 keowo.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2796 edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe 2688 keowo.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2796 wrote to memory of 2688 2796 edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe 31 PID 2796 wrote to memory of 2688 2796 edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe 31 PID 2796 wrote to memory of 2688 2796 edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe 31 PID 2796 wrote to memory of 2688 2796 edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\edb1a39dee78af96ad9cb53b238ae666_JaffaCakes118.exe"1⤵
- Modifies visiblity of hidden/system files in Explorer
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2796 -
C:\Users\Admin\keowo.exe"C:\Users\Admin\keowo.exe"2⤵
- Modifies visiblity of hidden/system files in Explorer
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
PID:2688
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Replay Monitor
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Downloads
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Filesize
232KB
MD521fad5242d91b57660d5bb75828ffd4a
SHA12f9cc33ffb62afb1601813b5606a132f563cbc47
SHA2563c8681b53a740ce963c7a0799eea824d21614abbdb4101d4f87dedc5b684d724
SHA512f0bf923801857f1b8d976b9790debb72dd64eb9410f3f46ff11cd98c3c6621ac0036270effb7a0220d008c7a376ec9f184cff8acfdc131f5efbd72bf1bca906d