Analysis
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max time kernel
143s -
max time network
141s -
platform
windows7_x64 -
resource
win7v20201028 -
submitted
11-11-2020 11:38
Static task
static1
Behavioral task
behavioral1
Sample
6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exe
Resource
win7v20201028
Behavioral task
behavioral2
Sample
6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exe
Resource
win10v20201028
General
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Target
6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exe
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Size
690KB
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MD5
b1e507edf98c04f408530c8cfb13cf60
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SHA1
7c10e36093f9e129e26f88447fa9979c2b738127
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SHA256
6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82
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SHA512
497009f7f18c42bf1a9f53dd9a1ec335e949086e48c8d27d546825857a48029df242b59679fce4369de0bf0e643d52e7883053435b805c83d67faadf1eea40b8
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 38 ip-api.com -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exedescription ioc process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exepid process 2028 6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exe 2028 6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exe 2028 6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exe 2028 6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exe"C:\Users\Admin\AppData\Local\Temp\6f90980da759e38d2f6a5963b808f2e18b3f1619dd8a5f072f94c8f8f1646d82.exe"1⤵
- Checks processor information in registry
- Suspicious behavior: EnumeratesProcesses