General
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Target
05434e326da912f5c6e1bb50a767d6dd16b27ff407b007cafd7d96d0daac1eea
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Size
304KB
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Sample
220521-rbwcksheg5
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MD5
1044868882af2d4362480dcf0c918c3b
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SHA1
277439cf62cdfedb2bdd03eeb04868b812556aa2
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SHA256
05434e326da912f5c6e1bb50a767d6dd16b27ff407b007cafd7d96d0daac1eea
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SHA512
d504e11382f7d84a593e73826489ba56b706e59ab75ac559e35ddacfca6f1e187729adf1c0349ff4c5414200effe2d2b9368b43afef25062cd8d86c1e1c73155
Static task
static1
Behavioral task
behavioral1
Sample
05434e326da912f5c6e1bb50a767d6dd16b27ff407b007cafd7d96d0daac1eea.exe
Resource
win10-20220414-en
Malware Config
Extracted
smokeloader
2020
http://monsutiur4.com/
http://nusurionuy5ff.at/
http://moroitomo4.net/
http://susuerulianita1.net/
http://cucumbetuturel4.com/
http://nunuslushau.com/
http://linislominyt11.at/
http://luxulixionus.net/
http://lilisjjoer44.com/
http://nikogminut88.at/
http://limo00ruling.org/
http://mini55tunul.com/
http://samnutu11nuli.com/
http://nikogkojam.org/
Extracted
redline
1
45.10.43.167:26696
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auth_value
3a70a3e2f548aaf61e05be9e4cadc7c1
Targets
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Target
05434e326da912f5c6e1bb50a767d6dd16b27ff407b007cafd7d96d0daac1eea
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Size
304KB
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MD5
1044868882af2d4362480dcf0c918c3b
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SHA1
277439cf62cdfedb2bdd03eeb04868b812556aa2
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SHA256
05434e326da912f5c6e1bb50a767d6dd16b27ff407b007cafd7d96d0daac1eea
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SHA512
d504e11382f7d84a593e73826489ba56b706e59ab75ac559e35ddacfca6f1e187729adf1c0349ff4c5414200effe2d2b9368b43afef25062cd8d86c1e1c73155
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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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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Executes dropped EXE
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Deletes itself
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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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