Analysis
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max time kernel
141s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
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submitted
02/10/2024, 19:46
General
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Target
0c39b9a5b87d0658a5d7982ae5e1384b_JaffaCakes118.exe
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Size
5.4MB
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MD5
0c39b9a5b87d0658a5d7982ae5e1384b
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SHA1
7c233722257ea2e978b1f80b91a6e167384d2ed0
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SHA256
e3d58057db9a6487c02b226dfc7d64b9ff5bcb5db9811c2c9252c70aa770c889
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SHA512
773d9287309d920c37aa4f3a6f1aa51cc0fd56541943ca12dd23c9316a8aee2f53539c4e94e9a9301a93ab20be0d1c4ccc5f40b587e09adf3eef6edbd44713e3
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SSDEEP
98304:gUT2ySf3rwc7eKCy8riedor/IyfjACyfRKhT/1+KZlSmrCZsApHgtgplY8/:5T2yvW0Y/zb84B/VZD/ApHgg
Malware Config
Signatures
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Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
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Identifies Wine through registry keys 2 TTPs 1 IoCs
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Adds Run key to start application 2 TTPs 1 IoCs
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Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
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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 1 IoCs
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Suspicious behavior: GetForegroundWindowSpam 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\0c39b9a5b87d0658a5d7982ae5e1384b_JaffaCakes118.exe"C:\Users\Admin\AppData\Local\Temp\0c39b9a5b87d0658a5d7982ae5e1384b_JaffaCakes118.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Identifies Wine through registry keys
- Adds Run key to start application
- Maps connected drives based on registry
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
7.7MB
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Filesize
8KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
732KB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB
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Filesize
7.7MB