Analysis
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max time kernel
149s -
max time network
145s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
10-08-2024 06:15
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe
Resource
win7-20240704-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe
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Size
100KB
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MD5
8512cf23f77dd4630268c501f79c8d70
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SHA1
39034254c43bfbb13de3782b784045039b36d65a
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SHA256
f87f7879da04e0b582f08f5d450bf7c8cd3063c1b0cb559f7c8e1684064604d6
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SHA512
3f471e7e5d2dc30f765ab8e7278009750fe8b141d2cabe4378dc981eadf52b12a6d65edf20cc20793f588a4c227cc31b2674c131dc4e754c85d1a9afc7c415c3
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SSDEEP
1536:IWh8iAuismyWsWRw0wF9MGM9K/lKtNgCMbATbL3N+NM5EfKNIjni:5WtTLOM5hCni
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-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" 8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" deiovuv.exe -
Executes dropped EXE 1 IoCs
pid Process 2124 deiovuv.exe -
Loads dropped DLL 2 IoCs
pid Process 2308 8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe 2308 8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 53 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /Z" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /i" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /J" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /w" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /a" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /C" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /K" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /t" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /E" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /j" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /o" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /W" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /L" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /f" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /v" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /n" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /g" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /l" 8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /b" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /M" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /F" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /U" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /q" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /S" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /D" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /H" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /d" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /c" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /Y" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /T" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /l" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /h" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /x" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /Q" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /I" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /y" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /e" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /X" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /s" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /m" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /N" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /k" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /R" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /p" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /z" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /V" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /B" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /r" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /O" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /A" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /u" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /G" deiovuv.exe Set value (str) \REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\deiovuv = "C:\\Users\\Admin\\deiovuv.exe /P" deiovuv.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 8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language deiovuv.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2308 8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe 2124 deiovuv.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2308 8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe 2124 deiovuv.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2308 wrote to memory of 2124 2308 8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe 31 PID 2308 wrote to memory of 2124 2308 8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe 31 PID 2308 wrote to memory of 2124 2308 8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe 31 PID 2308 wrote to memory of 2124 2308 8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe 31
Processes
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C:\Users\Admin\AppData\Local\Temp\8512cf23f77dd4630268c501f79c8d70_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\8512cf23f77dd4630268c501f79c8d70_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:2308 -
C:\Users\Admin\deiovuv.exe"C:\Users\Admin\deiovuv.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:2124
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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
Loading Replay Monitor...
Downloads
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Filesize
100KB
MD5a052dc1b7f96baa4e0a233a8f4656a04
SHA1a7e9210ca69f6eeb80d18cd57fa347bfd4f84f00
SHA25618d52f6d7d504c2b69349d649a677edb6670dc04f30a89cc641cd4774b141838
SHA5122c1e4b7470cf26bcefdcbd414a2a014bf2f25515872b77109754eead8911abb568fa004f803a01ae4e5d25d43a66fcc09b4755a801e2d5aeb696fc05869b1961