Analysis
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max time kernel
150s -
max time network
63s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
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submitted
25/08/2024, 09:40
General
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Target
c075e69feff8e113a6eba5e14aae9b69_JaffaCakes118.exe
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Size
865KB
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MD5
c075e69feff8e113a6eba5e14aae9b69
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SHA1
5863aa3a025baece69c3d76069c77675c6401b23
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SHA256
00f0449b3bf4b44a10d272f70db47392c1a819fa7657fb34391c531e46b605d7
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SHA512
0992387d965736503dd7e2251715cf1743e555372397f97430680856c04c8d0f8e0ea1f81e6535c4d237987752cc1deec1f73747498f87c272d03cc63cc6a256
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SSDEEP
12288:yIe/NWQzorku4f/pp+SJh+1Xg3dzyTN8jrNMqRRy6l/vZOUR2175GiV41Ovg4X56:wo43/pp+STQXg3Fn3t0URzim0vg3
Malware Config
Signatures
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Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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UPX packed file 1 IoCs
Detects executables packed with UPX/modified UPX open source packer.
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Adds Run key to start application 2 TTPs 1 IoCs
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Enumerates connected drives 3 TTPs 21 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
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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.
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Suspicious behavior: EnumeratesProcesses 64 IoCs
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Suspicious use of FindShellTrayWindow 9 IoCs
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Suspicious use of SendNotifyMessage 9 IoCs
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Suspicious use of SetWindowsHookEx 2 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\c075e69feff8e113a6eba5e14aae9b69_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\c075e69feff8e113a6eba5e14aae9b69_JaffaCakes118.exe"1⤵
- Adds Run key to start application
- Enumerates connected drives
- Writes to the Master Boot Record (MBR)
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
4KB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
4KB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB
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Filesize
6.2MB