General
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Target
RobloxGameGrabber.exe
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Size
41KB
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Sample
250328-rct6xawzh1
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MD5
9036134c2be4ab6b93490feaf419d4bf
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SHA1
9e4157ed13486a5af5e5691a6e4ffc8f26c7d41b
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SHA256
9611ea81bb2bda5a577acd871994640ed4bcd18aff6ddeac7e04ac1fa03b0745
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SHA512
b5c43a17018746a99aecbdadd9be913bd2cc5aeecc197f62174d8a6d2a145c2b9e6490e744100eb0f2694210ea400e52bb81234d575cd04fbd0af0d2746641d2
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SSDEEP
768:WscaIyIS+7YxGPvSPYwXuZEexWTjRKZKfgm3EhCi:1c1VYZPlexWTVF7EUi
Behavioral task
behavioral1
Sample
RobloxGameGrabber.exe
Resource
win11-20250314-en
Malware Config
Extracted
mercurialgrabber
https://discord.com/api/webhooks/1355108897274335281/KUJHOdJ9fi_OBnTO2gCQuVLlon_zu1H8UnvtnoGPgzOWPkGZQ6u9AbDxJah1n7h7C1TE
Targets
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Target
RobloxGameGrabber.exe
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Size
41KB
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MD5
9036134c2be4ab6b93490feaf419d4bf
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SHA1
9e4157ed13486a5af5e5691a6e4ffc8f26c7d41b
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SHA256
9611ea81bb2bda5a577acd871994640ed4bcd18aff6ddeac7e04ac1fa03b0745
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SHA512
b5c43a17018746a99aecbdadd9be913bd2cc5aeecc197f62174d8a6d2a145c2b9e6490e744100eb0f2694210ea400e52bb81234d575cd04fbd0af0d2746641d2
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SSDEEP
768:WscaIyIS+7YxGPvSPYwXuZEexWTjRKZKfgm3EhCi:1c1VYZPlexWTVF7EUi
Score10/10-
Mercurial Grabber Stealer
Mercurial Grabber is an open source stealer targeting Chrome, Discord and some game clients as well as generic system information.
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Mercurialgrabber family
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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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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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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1