DCSYNCER.SLICK

DCSYNCER.SLICK is a Windows executable that is designed to gather credentials from victim devices.[1] DCSYNCER.SLICK was first observed in 2025 and has been affiliated with the cyber espionage threat group NIMBUS MANTICORE.[1]

ID: S9065
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Type: MALWARE
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Platforms: Windows
Version: 1.0
Created: 01 October 2026
Last Modified: 02 October 2026

Techniques Used

Domain ID Name Use
Enterprise T1005 Data from Local System

DCSYNCER.SLICK has gathered stolen credentials in hardcoded filenames and pathways to include C:\users\public\LOG.txt and C:\Program Files\VMware\VMware Tools\VMware VGAuth\LOG.txt.[1]

Enterprise T1074 .001 Data Staged: Local Data Staging

DCSYNCER.SLICK has staged stolen credentials in hard-coded local device paths to include C:\Program Files\VMware\ and C:\users\public\.[1]

Enterprise T1574 .001 Hijack Execution Flow: DLL

DCSYNCER.SLICK has been executed using DLL search order hijacking.[1]

Enterprise T1036 .005 Masquerading: Match Legitimate Resource Name or Location

DCSYNCER.SLICK has stored stolen credentials in legitimate resource locations to include C:\Program Files\VMware\VMwareTools\VMwareVGAuth\LOG.txt.[1]

Enterprise T1027 .007 Obfuscated Files or Information: Dynamic API Resolution

DCSYNCER.SLICK has utilized dynamic API resolution to conceal functions.[1]

.013 Obfuscated Files or Information: Encrypted/Encoded File

DCSYNCER.SLICK has XOR-encrypted stolen credentials prior to writing them to files.[1]

Enterprise T1003 .006 OS Credential Dumping: DCSync

DCSYNCER.SLICK has gathered credentials using DCSync Active Directory replication feature.[1]

Groups That Use This Software

ID Name References
G1059 NIMBUS MANTICORE

DCSYNCER.SLICK has been affiliated with the cyber espionage threat group NIMBUS MANTICORE.[1]

References