Analysis
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max time kernel
150s -
max time network
117s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
23/03/2025, 14:53
Behavioral task
behavioral1
Sample
JaffaCakes118_87544279091157af9919970469ad915c.xls
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
JaffaCakes118_87544279091157af9919970469ad915c.xls
Resource
win10v2004-20250314-en
General
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Target
JaffaCakes118_87544279091157af9919970469ad915c.xls
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Size
114KB
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MD5
87544279091157af9919970469ad915c
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SHA1
c3ae39c048c1bdd1102e7e03166d10cb47c7bb07
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SHA256
d1cc48de6112ff96635451b49d4808be91ae152e845f6e7d4fd3b2cbfbc00dc0
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SHA512
7b7641efdd4df283ebed8b2af3736ed83a3e89c368dd78b54f9041868660ecca10ef73c6b10f02fa30498268d1c28d805b08de2233f89487cfcdf64fae760bbc
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SSDEEP
3072:A/H2hRcLfOUPSPKi+JevqinWVZDVJK6TbGSD:5hRila0Z3b
Malware Config
Signatures
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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 EXCEL.EXE -
Enumerates system info in registry 2 TTPs 1 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\Hardware\Description\System\FloatingPointProcessor EXCEL.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2784 EXCEL.EXE -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2784 EXCEL.EXE -
Suspicious use of SetWindowsHookEx 3 IoCs
pid Process 2784 EXCEL.EXE 2784 EXCEL.EXE 2784 EXCEL.EXE
Processes
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C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE"C:\Program Files (x86)\Microsoft Office\Office14\EXCEL.EXE" /dde C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_87544279091157af9919970469ad915c.xls1⤵
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:2784