Analysis
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max time kernel
147s -
max time network
146s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
09-11-2020 21:51
General
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Target
9e74f2ecd527dc268c0b286e8a6f48d2e39db3f08cc289cf5b87fd699b9c59be.exe
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Size
597KB
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MD5
c94bf8324e8f043dbb1282bb905f2acf
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SHA1
2210d4bb4dfcb09d63819e78e868bb1f4162bed8
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SHA256
9e74f2ecd527dc268c0b286e8a6f48d2e39db3f08cc289cf5b87fd699b9c59be
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SHA512
e4a482030198a80fedf81fda6e94e1532ae07771bd4bdbcfc933322860dbdf059c743fa0301a1b7a7e80001f529ccfc1ea67a241488219725118958459f07708
Malware Config
Signatures
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Vidar
Vidar is an infostealer based on Arkei stealer.
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Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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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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Accesses 2FA software files, possible credential harvesting 2 TTPs
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Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Looks up external IP address via web service 1 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
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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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Suspicious behavior: EnumeratesProcesses 8 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\9e74f2ecd527dc268c0b286e8a6f48d2e39db3f08cc289cf5b87fd699b9c59be.exe"C:\Users\Admin\AppData\Local\Temp\9e74f2ecd527dc268c0b286e8a6f48d2e39db3f08cc289cf5b87fd699b9c59be.exe"1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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Filesize
4KB
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Filesize
4KB