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Analysis
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max time kernel
140s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
18/08/2024, 19:42
Static task
static1
Behavioral task
behavioral1
Sample
a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe
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Size
356KB
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MD5
a7f612c73daf4620e95744c67df4ab84
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SHA1
9057646a1d9057879cd40dfeb092108686d063fc
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SHA256
ac3e23a76008c478032ab75f4692abef518abc0e0248739683c4d4043de9f269
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SHA512
19c52e1df2d2fed53459067fd2051f288720bd417e5a2027b8d740b743ef69cf3a51e328d10cecc33e012634546b868b43e25b6de0a763a816d5eacfa76ebb25
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SSDEEP
6144:63SFonFamhK6X3NyXjpm+dxKgpblW/cK:gzLL9gmau
Malware Config
Signatures
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Disables taskbar notifications via registry modification
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification \??\c:\windows\resources\2e81c0b3 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe -
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 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe -
Modifies registry class 20 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell\runas\command\IsolatedCommand = "\"%1\" %*" a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell\start\command\ = "\"%1\" %*" a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell\start\command\IsolatedCommand = "\"%1\" %*" a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\ = "Application" a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\DefaultIcon a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\DefaultIcon\ = "%1" a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\ico.exe\" -a \"%1\" %*" a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell\runas\command\ = "\"%1\" %*" a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell\runas a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell\start a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\.exe a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\Content Type = "application/x-msdownload" a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell\open\command a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell\open\command\IsolatedCommand = "\"%1\" %*" a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell\runas\command a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\.exe\ = "tqs" a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell\start\command a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000_CLASSES\tqs\shell\open a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe -
Suspicious use of FindShellTrayWindow 4 IoCs
pid Process 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe -
Suspicious use of SendNotifyMessage 1 IoCs
pid Process 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe 1504 a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a7f612c73daf4620e95744c67df4ab84_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
PID:1504
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C:\Windows\system32\wbem\unsecapp.exeC:\Windows\system32\wbem\unsecapp.exe -Embedding1⤵PID:3052