Analysis
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max time kernel
149s -
max time network
147s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
25-08-2024 21:38
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe
Resource
win7-20240708-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe
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Size
204KB
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MD5
c1a3ccc0d840b9fce75fc1aff4638aa7
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SHA1
2c1b04da0b5cf68afad297b68c67b03101b7bd80
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SHA256
f5a8d30578442b6a2419906dad36d0e75ce5d45b0444f64adfa8684fc3590227
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SHA512
5dce5906e8315745409ad688916811f20b3f896c91f7cf7f3655645161bd785cfe3fb1cae4397e375f0d813cd5b87441806eb4e9a8eb3c13b4757c7ac1782bae
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SSDEEP
1536:Qv+OouHo1vzxHwxWDExNy3tQ9CW5EZWHakMwP9W6uXNh9h1AWa11GBPIdRONd+ww:CHo1DD00tQ9nLHbB9WTk9+Jgqmltvx
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-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" heihe.exe -
Executes dropped EXE 1 IoCs
pid Process 3068 heihe.exe -
Loads dropped DLL 2 IoCs
pid Process 2024 c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe 2024 c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /y" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /f" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /k" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /c" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /o" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /v" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /z" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /q" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /a" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /t" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /r" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /h" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /e" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /u" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /x" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /j" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /i" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /s" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /w" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /j" c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /n" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /b" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /p" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /d" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /l" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /g" heihe.exe Set value (str) \REGISTRY\USER\S-1-5-21-1506706701-1246725540-2219210854-1000\Software\Microsoft\Windows\CurrentVersion\Run\heihe = "C:\\Users\\Admin\\heihe.exe /m" heihe.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 c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language heihe.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2024 c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe 3068 heihe.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2024 c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe 3068 heihe.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2024 wrote to memory of 3068 2024 c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe 30 PID 2024 wrote to memory of 3068 2024 c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe 30 PID 2024 wrote to memory of 3068 2024 c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe 30 PID 2024 wrote to memory of 3068 2024 c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\c1a3ccc0d840b9fce75fc1aff4638aa7_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\c1a3ccc0d840b9fce75fc1aff4638aa7_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:2024 -
C:\Users\Admin\heihe.exe"C:\Users\Admin\heihe.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:3068
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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
204KB
MD5416967bed16c1cc0e29ff77483ed1b1d
SHA15a55ed31dbd9d37e231c271caef3b16932d4b5b9
SHA256a7d8eaad36714de582dba0e76827fb1d7ec0c56fdc1b34f9b847fbfffdb2fdf4
SHA512101387ea216fb3d2e45331235639f566a765f3b8b662e6dd708fbb6f1dba31192a07d9fca0987092a1419d35516b6a9c1bc5a942db082dcfdb561595d2c59d5f