General
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Target
8F9013C73CC76C427A2C59703A239C13.exe
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Size
6.7MB
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Sample
210714-w3j6l22lcn
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MD5
8f9013c73cc76c427a2c59703a239c13
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SHA1
56c5f2398f561ba502de467d25a7c1f9c90135ab
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SHA256
1ba812e8f200b18b8f04bf694314c9b5127aa8a3ce5351ac389639fb69d6d528
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SHA512
84c94870e1638d2a38919859f934d1f000eadbbbcc4251461a7ff537565c7d9cf816e56e78c48027f29e1fa84622434f6abbb117986e1674e08418fd9f9fa381
Static task
static1
Behavioral task
behavioral1
Sample
8F9013C73CC76C427A2C59703A239C13.exe
Resource
win7v20210408
Malware Config
Extracted
smokeloader
2020
http://conceitosseg.com/upload/
http://integrasidata.com/upload/
http://ozentekstil.com/upload/
http://finbelportal.com/upload/
http://telanganadigital.com/upload/
Extracted
vidar
39.4
706
https://sergeevih43.tumblr.com/
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profile_id
706
Extracted
redline
Cana
176.111.174.254:56328
Extracted
redline
DomAni2
flestriche.xyz:80
Extracted
vidar
39.5
865
https://olegf9844.tumblr.com/
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profile_id
865
Targets
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Target
8F9013C73CC76C427A2C59703A239C13.exe
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Size
6.7MB
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MD5
8f9013c73cc76c427a2c59703a239c13
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SHA1
56c5f2398f561ba502de467d25a7c1f9c90135ab
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SHA256
1ba812e8f200b18b8f04bf694314c9b5127aa8a3ce5351ac389639fb69d6d528
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SHA512
84c94870e1638d2a38919859f934d1f000eadbbbcc4251461a7ff537565c7d9cf816e56e78c48027f29e1fa84622434f6abbb117986e1674e08418fd9f9fa381
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Process spawned unexpected child process
This typically indicates the parent process was compromised via an exploit or macro.
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine Payload
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Socelars Payload
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Vidar Stealer
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Downloads MZ/PE file
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Adds Run key to start application
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of SetThreadContext
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autoit_exe
AutoIT scripts compiled to PE executables.
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