Analysis
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max time kernel
142s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20231215-en -
resource tags
arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system -
submitted
24-12-2023 14:32
Behavioral task
behavioral1
Sample
012414f1a6fd6f07584831df88564b04.exe
Resource
win7-20231215-en
General
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Target
012414f1a6fd6f07584831df88564b04.exe
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Size
628KB
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MD5
012414f1a6fd6f07584831df88564b04
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SHA1
446fe94ea7b3e7fc18c878edf2ee0d91675d7be0
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SHA256
47f77fe3d3e9ae1abe45b46484d95a6e79a7a99d605f88835e2f5470f512f11c
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SHA512
8ce664a4773481f041304e770d0cdde9cabdf5f2c1b6cf4bec28086555bf1b9e141d995ed94a2df4148968e4715e83baddc066232d5c5c9b7da2ce897fb43da3
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SSDEEP
12288:kgqszG4+I06y/Tf/ZWsRA5W2k3ZnzDQnIpkkeeARmmpoA2:lzGXp6y/D/ZWgA5129zDQnFRekmmpoA
Malware Config
Extracted
vidar
8.1
237
http://oldspicebest.com/
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profile_id
237
Signatures
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Vidar Stealer 1 IoCs
Processes:
resource yara_rule behavioral1/memory/3060-10-0x0000000000400000-0x000000000453F000-memory.dmp family_vidar -
Reads local data of messenger clients 2 TTPs
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
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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 6 ip-api.com -
Checks processor information in registry 2 TTPs 2 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
012414f1a6fd6f07584831df88564b04.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 012414f1a6fd6f07584831df88564b04.exe Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 012414f1a6fd6f07584831df88564b04.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
Processes:
012414f1a6fd6f07584831df88564b04.exepid process 3060 012414f1a6fd6f07584831df88564b04.exe 3060 012414f1a6fd6f07584831df88564b04.exe 3060 012414f1a6fd6f07584831df88564b04.exe 3060 012414f1a6fd6f07584831df88564b04.exe