Analysis
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max time kernel
118s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240705-en -
resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system -
submitted
25/08/2024, 13:18
Behavioral task
behavioral1
Sample
c0d4030b4a5f6fc7499013b753c01066_JaffaCakes118.exe
Resource
win7-20240705-en
7 signatures
150 seconds
General
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Target
c0d4030b4a5f6fc7499013b753c01066_JaffaCakes118.exe
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Size
409KB
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MD5
c0d4030b4a5f6fc7499013b753c01066
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SHA1
b151827040c9f150111a9f73fa285e3afdc39d25
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SHA256
f23d2238f48516603a472f282a8dbcbd505e9cb467ee1686338162ade8a4c3bc
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SHA512
489c66b22dc65600647cfe500f81dcf13dcc45e341868fc3ff213ede5a05050214ca1e0e5e06295b8d4d9d540479b3c9545869b556a96fd98144e978e16268c1
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SSDEEP
6144:wYZP14JkPbNFl5OcTNhzlDTSKdPaWdXdxwyPYec7PyUNIxB8UCiW:9ZGJGNFycphzlykipaUP1
Malware Config
Signatures
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resource yara_rule behavioral1/memory/2572-0-0x0000000000400000-0x0000000000467000-memory.dmp upx -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job c0d4030b4a5f6fc7499013b753c01066_JaffaCakes118.exe File opened for modification C:\Windows\Tasks\{BBAEAEAF-1275-40e2-BD6C-BC8F88BD114A}.job c0d4030b4a5f6fc7499013b753c01066_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 c0d4030b4a5f6fc7499013b753c01066_JaffaCakes118.exe -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Internet Explorer\Main c0d4030b4a5f6fc7499013b753c01066_JaffaCakes118.exe -
Suspicious behavior: GetForegroundWindowSpam 1 IoCs
pid Process 2572 c0d4030b4a5f6fc7499013b753c01066_JaffaCakes118.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2572 c0d4030b4a5f6fc7499013b753c01066_JaffaCakes118.exe 2572 c0d4030b4a5f6fc7499013b753c01066_JaffaCakes118.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 2572 c0d4030b4a5f6fc7499013b753c01066_JaffaCakes118.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\c0d4030b4a5f6fc7499013b753c01066_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\c0d4030b4a5f6fc7499013b753c01066_JaffaCakes118.exe"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies Internet Explorer settings
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of SetWindowsHookEx
- Suspicious use of UnmapMainImage
PID:2572