Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
15/10/2024, 23:51
Static task
static1
Behavioral task
behavioral1
Sample
4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe
Resource
win10v2004-20241007-en
General
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Target
4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe
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Size
233KB
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MD5
4a8c5f77d3c05783dd9f2a5dcc0e5471
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SHA1
0247b5e2050cf75a88762c6fde6bb6e1c6876cd6
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SHA256
ce16f3e84d039f85db7433c86871709312135afbe01bb06dbea6373b1756e851
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SHA512
40fecdaefa3a7c0160d100d7b29c6760b3a0d1350ee5a037783bcd8f7c9126e9163146e5ac25dca11ba83112e86fec94959e4487341a4d51a5b6f7af4b9405d4
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SSDEEP
6144:0VlmAlSj3WWyn+aC1meyUGimMoBv2u/IimEvX:ylmhjOW1meyUGp3ldn
Malware Config
Signatures
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118 = "C:\\Users\\Admin\\AppData\\Roaming\\4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe" 4a8c5f77d3c05783dd9f2a5dcc0e5471_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 4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe -
Modifies registry class 3 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ = "regfile" 4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe Key created \REGISTRY\MACHINE\SOFTWARE\Classes\.key 4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\.key\ 4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
pid Process 2872 4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\4a8c5f77d3c05783dd9f2a5dcc0e5471_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:2872