General
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Target
0e95079a5aaa90c4c2cf69274ef3447317b3c303a574eee4d72251d394a6de4f
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Size
1.2MB
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Sample
230429-2nc2waed2s
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MD5
dc3ca255b2f5285f80edd4f675bfe4f0
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SHA1
98f14e49c5b4fdc6a805bd551516e4f1c58eb6aa
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SHA256
0e95079a5aaa90c4c2cf69274ef3447317b3c303a574eee4d72251d394a6de4f
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SHA512
a550887fa1d4d884e0885fa12da1602f58595cd220033d6a7425c115d57561cdd57d6ca2f764e4d37f6df92bcc17539250f218bb4e1ec9ad0e150bbc5599041f
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SSDEEP
24576:hy5ZS52i5RwpizJPS4PapKDlO/HFgfyJJ4Qs6hlXs4a8V17Aer7jnc:UnSH5OmJPS+akAf6fynL84n17A
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
Youtube
5.75.169.103:18374
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auth_value
fa6349261c48cdab29f1787f5ed475fe
Targets
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Target
0e95079a5aaa90c4c2cf69274ef3447317b3c303a574eee4d72251d394a6de4f
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Size
1.2MB
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MD5
dc3ca255b2f5285f80edd4f675bfe4f0
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SHA1
98f14e49c5b4fdc6a805bd551516e4f1c58eb6aa
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SHA256
0e95079a5aaa90c4c2cf69274ef3447317b3c303a574eee4d72251d394a6de4f
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SHA512
a550887fa1d4d884e0885fa12da1602f58595cd220033d6a7425c115d57561cdd57d6ca2f764e4d37f6df92bcc17539250f218bb4e1ec9ad0e150bbc5599041f
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SSDEEP
24576:hy5ZS52i5RwpizJPS4PapKDlO/HFgfyJJ4Qs6hlXs4a8V17Aer7jnc:UnSH5OmJPS+akAf6fynL84n17A
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RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
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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