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17/04/2024, 15:10
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240415-p6d1nseh3410Analysis
- max time kernel
163s - max time network
183s - platform
windows7_x64 - resource
win7-20240221-en - resource tags
- submitted
17/04/2024, 15:10
General
- Target 02e8c7af3724ff535da627197920ad14.exe
- Size 1.2MB
- Sample240417-skgffsde39
- SHA256 ed801a3e54843afe989aadd69cdab5e6fbf00e8e02742f354519b4b16de8f31c
Malware Config
Signatures
- Troldesh, Shade, Encoder.858
Troldesh is a ransomware spread by malspam.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- UPX packed file 8 IoCs
Detects executables packed with UPX/modified UPX open source packer.
- Adds Run key to start application 2 TTPs 1 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of UnmapMainImage 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\02e8c7af3724ff535da627197920ad14.exe"C:\Users\Admin\AppData\Local\Temp\02e8c7af3724ff535da627197920ad14.exe"1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of UnmapMainImage
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/3032-0-0x0000000000810000-0x00000000008E5000-memory.dmp
memory/3032-1-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3032-2-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3032-3-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3032-5-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3032-4-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3032-7-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3032-11-0x0000000000810000-0x00000000008E5000-memory.dmp
memory/3032-12-0x0000000000400000-0x0000000000608000-memory.dmp
memory/3032-13-0x0000000000400000-0x0000000000608000-memory.dmp