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Analysis
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max time kernel
141s -
max time network
122s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
30/09/2024, 23:20
Static task
static1
Behavioral task
behavioral1
Sample
03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
Resource
win10v2004-20240910-en
General
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Target
03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
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Size
1.6MB
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MD5
03985452a61146ae925fcf49be51e52d
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SHA1
e3f59528eb02d07a448558a45564703c9a603e1b
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SHA256
9f8574fc42f7c301cf5d2bad9c5132e794b71462b285004b1d82bac96473f6a9
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SHA512
d937258af6536f3736a11e3f35ff2915bde461e2c96f200a643489d88ac8d831fbb666e3a2dace0611a3e3d4785bb30ae468606e0e4d136b9cf0c5cdcf97df4c
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SSDEEP
49152:gFN+N3j/Zvs504kQBoKeDZ0lRF0V65kh8s15S0:gFNU/ZvsqlQ6Ilv00kd15b
Malware Config
Signatures
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Drops file in Windows directory 1 IoCs
description ioc Process File created C:\Windows\wc98pp.dll 03985452a61146ae925fcf49be51e52d_JaffaCakes118.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 1 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 03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main 03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch 03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-1846800975-3917212583-2893086201-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" 03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe -
Modifies registry class 6 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\PROTOCOLS\Handler\ic32pp\CLSID = "{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}" 03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BBCA9F81-8F4F-11D2-90FF-0080C83D3571} 03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}\InprocServer32 03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}\InprocServer32\ = "C:\\Windows\\wc98pp.dll" 03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\Wow6432Node\CLSID\{BBCA9F81-8F4F-11D2-90FF-0080C83D3571}\InprocServer32\ThreadingModel = "Apartment" 03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\PROTOCOLS\Handler\ic32pp 03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2104 03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe 2104 03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\03985452a61146ae925fcf49be51e52d_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2104