Analysis
- max time kernel
53s - max time network
54s - platform
windows7_x64 - resource
win7 - submitted
27/08/2020, 07:48
General
- Target Hack.exe
- Size 1.2MB
- Sample200827-vbknlwtr8x
- SHA256 264662e60005a099f9aaaa88e1dcee1381a3a187a158fdfbc40bbd5024407cb1
Score
10/10
Malware Config
Signatures
- Echelon
Echelon is a .NET stealer that targets passwords from browsers, email and cryptocurrency clients.
- Echelon log file 1 IoCs
Detects a log file produced by Echelon.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Looks up external IP address via web service 4 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\Hack.exe"C:\Users\Admin\AppData\Local\Temp\Hack.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1324-0-0x000007FEF5C70000-0x000007FEF665C000-memory.dmp
memory/1324-1-0x00000000012E0000-0x00000000012E1000-memory.dmp