General
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Target
6d7ea4c30059878e650cf86cb44fb644dc1e46329f1f4031f50cd6b05346f3d6
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Size
1.2MB
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Sample
230430-as48daef2x
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MD5
49ba4cc09a0108c676fcc820acfa14c0
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SHA1
0a5e94b39b05eea0f6f4ea0c0cd8fa1ec9d301f9
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SHA256
6d7ea4c30059878e650cf86cb44fb644dc1e46329f1f4031f50cd6b05346f3d6
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SHA512
c2f64796a1c774e1f10ab4bc3f6a39440c528e990a57a33a7e81f3a7083a269de5d9078242537616e898c5720d4a720f22ea79716958de395adaf0ac9b63158e
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SSDEEP
24576:wybech4av27p2dmqjm9WvTdbrivKxWE/l5zEryBMdfk/Og2ciITTIIePVizY6b:31qav27UdlbeyfN5MeMs2UTBePa
Static task
static1
Malware Config
Extracted
redline
gena
185.161.248.73:4164
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auth_value
d05bf43eef533e262271449829751d07
Extracted
redline
life
185.161.248.73:4164
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auth_value
8685d11953530b68ad5ec703809d9f91
Extracted
amadey
3.70
212.113.119.255/joomla/index.php
Extracted
redline
payload
onlinemailing.link:3030
Extracted
redline
Youtube
5.75.169.103:18374
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auth_value
fa6349261c48cdab29f1787f5ed475fe
Targets
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Target
6d7ea4c30059878e650cf86cb44fb644dc1e46329f1f4031f50cd6b05346f3d6
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Size
1.2MB
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MD5
49ba4cc09a0108c676fcc820acfa14c0
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SHA1
0a5e94b39b05eea0f6f4ea0c0cd8fa1ec9d301f9
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SHA256
6d7ea4c30059878e650cf86cb44fb644dc1e46329f1f4031f50cd6b05346f3d6
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SHA512
c2f64796a1c774e1f10ab4bc3f6a39440c528e990a57a33a7e81f3a7083a269de5d9078242537616e898c5720d4a720f22ea79716958de395adaf0ac9b63158e
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SSDEEP
24576:wybech4av27p2dmqjm9WvTdbrivKxWE/l5zEryBMdfk/Og2ciITTIIePVizY6b:31qav27UdlbeyfN5MeMs2UTBePa
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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RedLine payload
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SectopRAT payload
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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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Sets service image path in registry
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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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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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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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MITRE ATT&CK Matrix ATT&CK v6
Persistence
Modify Existing Service
1Registry Run Keys / Startup Folder
2Scheduled Task
1Defense Evasion
Modify Registry
7Disabling Security Tools
4Bypass User Account Control
1Virtualization/Sandbox Evasion
2