Analysis
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max time kernel
148s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
21-04-2024 01:38
Behavioral task
behavioral1
Sample
fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exe
Resource
win10v2004-20240412-en
General
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Target
fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exe
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Size
107KB
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MD5
fe2160f12bb80ca53ab6e3eb2b2a6cf7
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SHA1
1ff595c7feeca5a6c534ba084c032d859a16b051
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SHA256
c04f19c5531e75d0d8d4041568e10308765feae2d07417f08f0a6885e4683829
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SHA512
85f669d92b6e9e1934cd79d22e5fcae069e86d5f24fbf632dcac898b1ae6dcec00e2fe8834f28ffcf801992dcbc783bc7871057e15876acc28d2b970c38f737b
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SSDEEP
3072:rTrGLU8wzZfFQRHw5td0Q2lkISab+cBf:Hr9IRc/4l1Sad
Malware Config
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Control Panel\International\Geo\Nation fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Processes:
iexplore.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-2288054676-1871194608-3559553667-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exepid process 4040 fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exe 4040 fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exedescription pid process target process PID 4040 wrote to memory of 1088 4040 fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exe iexplore.exe PID 4040 wrote to memory of 1088 4040 fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exe iexplore.exe PID 4040 wrote to memory of 2380 4040 fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exe iexplore.exe PID 4040 wrote to memory of 2380 4040 fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exe iexplore.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\fe2160f12bb80ca53ab6e3eb2b2a6cf7_JaffaCakes118.exe"1⤵
- Checks computer location settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" http://ssl.dynsite.net/acessos.php2⤵
- Modifies Internet Explorer settings
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe"2⤵