General
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Target
RFQ.exe
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Size
400KB
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Sample
200708-sr4wc49ssx
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MD5
90003ac64105d46135fa50dd89d2de04
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SHA1
49a7177b4dca23eb1e42b1a009d3bc762a0c90db
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SHA256
b9fbd47b1c2b112277e35d94b125107262e9fba1dfe33bcd3842795432bc78d5
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SHA512
4e55b099b6376fbe3dd51f3a55b5c2587076b97f7ee802965923aab6164b0d3758b6d88155bf4ca80af91748daa89e377e1a267a73711db19fc475d06102e08d
Static task
static1
Behavioral task
behavioral1
Sample
RFQ.exe
Resource
win7v200430
Behavioral task
behavioral2
Sample
RFQ.exe
Resource
win10
Malware Config
Extracted
Protocol: smtp- Host:
smtp.yandex.ru - Port:
587 - Username:
[email protected] - Password:
@jaffinmarknma@344
Targets
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Target
RFQ.exe
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Size
400KB
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MD5
90003ac64105d46135fa50dd89d2de04
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SHA1
49a7177b4dca23eb1e42b1a009d3bc762a0c90db
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SHA256
b9fbd47b1c2b112277e35d94b125107262e9fba1dfe33bcd3842795432bc78d5
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SHA512
4e55b099b6376fbe3dd51f3a55b5c2587076b97f7ee802965923aab6164b0d3758b6d88155bf4ca80af91748daa89e377e1a267a73711db19fc475d06102e08d
Score10/10-
Looks for VirtualBox Guest Additions in registry
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Looks for VMWare Tools registry key
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Reads data files stored by FTP clients
Tries to access configuration files associated with programs like FileZilla.
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Reads user/profile data of local email clients
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
Infostealers often target stored browser data, which can include saved credentials etc.
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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Suspicious use of SetThreadContext
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