Analysis
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max time kernel
140s -
max time network
124s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
18-10-2024 05:05
Static task
static1
Behavioral task
behavioral1
Sample
559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe
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Size
1.9MB
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MD5
559ea9b9b6682e256e7e6f69722e3a7d
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SHA1
eded67b7383545aa01102f48892092403ac7f6f2
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SHA256
e562398c08f80f1b4fdfaf25ec1c6e39f38da38cf482df30cdb16074ab2f8981
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SHA512
57c43a6b38832db6bd9c2b73ef5863075c411db2f1e4ad44d51e08be6c54d44b361d897ef8e7c1ff36399809d1d7de36bb7c7b4a43b0eed2490224ef5ecc2ba0
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SSDEEP
24576:l1vIl+l3Up3E82UkwF1FOnCRDkOL8Lkhawaop5liKCJ0WN1pimD:fAlz0ne4nU+LsN5oKCJ0WHpimD
Malware Config
Signatures
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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 559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\IESettingSync 559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe Set value (int) \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\IESettingSync\SlowSettingTypesChanged = "2" 559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch 559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe Set value (str) \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" 559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 4 IoCs
pid Process 4068 559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe 4068 559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe 4068 559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe 4068 559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\559ea9b9b6682e256e7e6f69722e3a7d_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:4068