Analysis
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max time kernel
140s -
max time network
124s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
18-08-2024 22:08
Static task
static1
Behavioral task
behavioral1
Sample
a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe
Resource
win10v2004-20240802-en
General
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Target
a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe
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Size
153KB
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MD5
a8685c4f27d910d241e66e93c8edb392
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SHA1
e94a2d616dc9ea5306af43df5eedae1076c312aa
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SHA256
4d7822946d264c93b5c7df95447252b5a78a8cd93970738885029e8ad948a433
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SHA512
514edfaeede60dc8348d3f73fc5e54dafd1d21fd352accf8691663f7bd816a96e8e2f753ed66e293eab424c5efca426045d9d23641b310c12947bb97d305716d
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SSDEEP
3072:LAU9GanmrMg2Z2TC9IrzUdZahGKvvrrKBBEzJa4J1mwIQVufOKLdprIoZ3WBC0Y8:k21nGKKMIkb4LHXKBQJDPfVGHIoB3lSi
Malware Config
Signatures
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Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe File opened for modification C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job a8685c4f27d910d241e66e93c8edb392_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 a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe -
Enumerates system info in registry 2 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\Main a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe Key created \REGISTRY\USER\S-1-5-21-3450744190-3404161390-554719085-1000\Software\Microsoft\Internet Explorer\International a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2692 a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2692 a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe 2692 a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\a8685c4f27d910d241e66e93c8edb392_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Enumerates system info in registry
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
PID:2692