Analysis
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max time kernel
149s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
25/09/2024, 09:57
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe
Resource
win7-20240903-en
windows7-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe
Resource
win10v2004-20240802-en
windows10-2004-x64
9 signatures
150 seconds
General
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Target
f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe
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Size
200KB
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MD5
f5c048717a579397769ae992b5ed8f4e
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SHA1
ff9b78ebd72694b912a6ba0e3c898224622913fc
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SHA256
b206c1803980c9fab16240fe85344219804216af0811f3fd0e15ee3aa535fcce
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SHA512
04809bc0c4a5bff43cf3164324488fa530046884b540b6fae11bcd38a15218786863d81020fc3878130720979ef701477266e8cf4482c54a2e29052c79961162
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SSDEEP
3072:AU9Vv0tQ9nLHbB9WHCS0AgTlhsp3mWEsg:14QxL7B9WHK9Jhsp3ar
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-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" faiitan.exe -
Executes dropped EXE 1 IoCs
pid Process 2796 faiitan.exe -
Loads dropped DLL 2 IoCs
pid Process 2668 f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe 2668 f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe -
Adds Run key to start application 2 TTPs 27 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /o" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /t" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /r" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /v" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /l" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /s" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /x" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /j" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /k" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /m" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /e" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /h" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /w" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /u" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /d" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /a" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /y" f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /i" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /f" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /g" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /q" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /n" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /y" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /c" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /p" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /z" faiitan.exe Set value (str) \REGISTRY\USER\S-1-5-21-1488793075-819845221-1497111674-1000\Software\Microsoft\Windows\CurrentVersion\Run\faiitan = "C:\\Users\\Admin\\faiitan.exe /b" faiitan.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 f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language faiitan.exe -
Suspicious behavior: EnumeratesProcesses 64 IoCs
pid Process 2668 f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe 2796 faiitan.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2668 f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe 2796 faiitan.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2668 wrote to memory of 2796 2668 f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe 30 PID 2668 wrote to memory of 2796 2668 f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe 30 PID 2668 wrote to memory of 2796 2668 f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe 30 PID 2668 wrote to memory of 2796 2668 f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe 30
Processes
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C:\Users\Admin\AppData\Local\Temp\f5c048717a579397769ae992b5ed8f4e_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\f5c048717a579397769ae992b5ed8f4e_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:2668 -
C:\Users\Admin\faiitan.exe"C:\Users\Admin\faiitan.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:2796
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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
200KB
MD5590bc2ece608f983d5f6a4a8e7f5da53
SHA1ee8fbb814b5b75f0b9d387fee5cccb1e2c7647c2
SHA25676918bced55bf69afcad21401685fbd59ef848bfd782845af4c6f79d8b2dd223
SHA512c2cd84b182e3308ea5764a06f0bf7e1351c1effd110cfe963ffb13336abc53353bfb8581e92044abddf5aaa1bfa110b2482535ab5769239c39cac314b3e9a61e