General
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Target
https://github.com/Da2dalus/The-MALWARE-Repo/blob/master/Ransomware/CryptoWall.exe
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Sample
240408-2wh8vsec59
Score
10/10
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://github.com/Da2dalus/The-MALWARE-Repo/blob/master/Ransomware/CryptoWall.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
23 signatures
150 seconds
Malware Config
Targets
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Target
https://github.com/Da2dalus/The-MALWARE-Repo/blob/master/Ransomware/CryptoWall.exe
Score10/10-
InfinityLock Ransomware
Also known as InfinityCrypt. Based on the open-source HiddenTear ransomware.
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Downloads MZ/PE file
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Drops startup file
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Executes dropped EXE
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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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