Analysis
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max time kernel
149s -
max time network
151s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
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submitted
15-10-2024 04:59
General
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Target
45f6ad9decba302a8d5ad98842f75100_JaffaCakes118.exe
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Size
216KB
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MD5
45f6ad9decba302a8d5ad98842f75100
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SHA1
e1f328fafa383a3c79f8969aec4a3e85c2e0e02a
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SHA256
b482211fa1c0766d0fc12e5655f9c9feee21d631f4555c2f2ebe9175e4e98ce6
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SHA512
84de076282bd101aeb5d1075182c7dd432292e116763353c69cad063be309426e26ac94247d955857c2fee4a183ef74a8e694a185126a8cba770ebdb331dcb92
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SSDEEP
6144:md3dJwsZUh1UH80LfP5S8/hRJxA4yP0+:mfJMhWpLfP5S8pu4yP0+
Malware Config
Signatures
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Manipulates Digital Signatures 1 TTPs 1 IoCs
Attackers can apply techniques such as changing the registry keys of authenticode & Cryptography to obtain their binary as valid.
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UPX packed file 21 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Drops file in Program Files directory 2 IoCs
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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 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
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Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
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Modifies Internet Explorer settings 1 TTPs 2 IoCs
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious behavior: RenamesItself 1 IoCs
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Suspicious use of FindShellTrayWindow 2 IoCs
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Suspicious use of SendNotifyMessage 1 IoCs
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Suspicious use of SetWindowsHookEx 7 IoCs
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Suspicious use of WriteProcessMemory 3 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\45f6ad9decba302a8d5ad98842f75100_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\45f6ad9decba302a8d5ad98842f75100_JaffaCakes118.exe"1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: RenamesItself
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
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C:\PROGRA~3\lw8og~a2%^i$K.exeC:\PROGRA~3\lw8og~a2%^i$K.exe2⤵
- Manipulates Digital Signatures
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
4KB
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Filesize
536KB
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Filesize
536KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
176KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB
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Filesize
576KB