General
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Target
2025-04-19_90259c6d35073efc4f433302566feff4_frostygoop_ghostlocker_knight_luca-stealer_ngrbot_poet-rat_sliver_snatch
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Size
14.8MB
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Sample
250419-kep7ea1sdt
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MD5
90259c6d35073efc4f433302566feff4
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SHA1
2ab675ad8ab831b1d475df0caca69d390c56261a
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SHA256
0d523bcb4d03ec93e0f83f241f70407d5c4b74378fac75168da10384c7f051aa
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SHA512
8e1206116dd4f884d3d464eb24bef7344c97086eb1071032ad1b74a8d98075481bf635f6032407025a2448c034203929e5679a1c06729b2792504d265516667d
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SSDEEP
196608:BqZ4f/oCqKqc/3h4Po9cXx+29GAB7ob73mrVGwYdNE2vfUW4:YZ4XoBKHc9AuM73gQDvfUW4
Behavioral task
behavioral1
Sample
2025-04-19_90259c6d35073efc4f433302566feff4_frostygoop_ghostlocker_knight_luca-stealer_ngrbot_poet-rat_sliver_snatch.exe
Resource
win10v2004-20250313-en
Behavioral task
behavioral2
Sample
2025-04-19_90259c6d35073efc4f433302566feff4_frostygoop_ghostlocker_knight_luca-stealer_ngrbot_poet-rat_sliver_snatch.exe
Resource
win11-20250410-en
Malware Config
Extracted
skuld
https://ptb.discord.com/api/webhooks/1348131200857931882/1hWtQKLnqZymVPHuN_FEwWXgUpXkRZt4_i-XjTYOgWhMR0uQZpenwavljuW_bDkv1dvX
Targets
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Target
2025-04-19_90259c6d35073efc4f433302566feff4_frostygoop_ghostlocker_knight_luca-stealer_ngrbot_poet-rat_sliver_snatch
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Size
14.8MB
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MD5
90259c6d35073efc4f433302566feff4
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SHA1
2ab675ad8ab831b1d475df0caca69d390c56261a
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SHA256
0d523bcb4d03ec93e0f83f241f70407d5c4b74378fac75168da10384c7f051aa
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SHA512
8e1206116dd4f884d3d464eb24bef7344c97086eb1071032ad1b74a8d98075481bf635f6032407025a2448c034203929e5679a1c06729b2792504d265516667d
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SSDEEP
196608:BqZ4f/oCqKqc/3h4Po9cXx+29GAB7ob73mrVGwYdNE2vfUW4:YZ4XoBKHc9AuM73gQDvfUW4
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Skuld family
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Drops file in Drivers directory
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Unsecured Credentials: Credentials In Files
Steal credentials from unsecured files.
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Maps connected drives based on registry
Disk information is often read in order to detect sandboxing environments.
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Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
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MITRE ATT&CK Enterprise v16
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Hide Artifacts
1Hidden Files and Directories
1Modify Registry
2Obfuscated Files or Information
1Command Obfuscation
1Subvert Trust Controls
1Install Root Certificate
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
4Credentials In Files
4