General
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Target
https://cdn.discordapp.com/attachments/887794387793375266/887798335237414912/Synapse_X.exe
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Sample
230902-r3fq7sde8w
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://cdn.discordapp.com/attachments/887794387793375266/887798335237414912/Synapse_X.exe
Resource
win10v2004-20230831-en
Malware Config
Extracted
mercurialgrabber
https://discord.com/api/webhooks/887794472006594630/40jMuLtacrKwzDl4LHqrbDNYJRBU5rsrWfPQj_fKoK9VEct6IcF913EXDwWcGQatPxaJ
Targets
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Target
https://cdn.discordapp.com/attachments/887794387793375266/887798335237414912/Synapse_X.exe
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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Looks for VirtualBox Guest Additions in registry
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Downloads MZ/PE file
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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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Executes dropped EXE
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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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Suspicious use of SetThreadContext
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