Analysis
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max time kernel
97s -
max time network
108s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
11-11-2020 11:05
Static task
static1
Behavioral task
behavioral1
Sample
8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b.exe
Resource
win7v20201028
General
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Target
8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b.exe
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Size
401KB
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MD5
fbc4cbfb85bd6d1106167fc48c959b54
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SHA1
1d7dad34c741483f0bdec36e5d3d8b521e8fe2f0
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SHA256
8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b
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SHA512
1bea422a20063995bad761d9146e018b51031793dc622737f4107c011b67d360b4336f602086141116c04ca28b5a3c8ba68b068016dc13e4fc737cd9112d9e00
Malware Config
Signatures
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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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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.
Processes:
flow ioc 8 ip-api.com -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b.exepid process 372 8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b.exe 372 8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b.exe 372 8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b.exe 372 8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b.exe"C:\Users\Admin\AppData\Local\Temp\8d45e271ae27e3fc994982056b7659085975cc4a927385f0eaec72fe42bcd62b.exe"1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses