General
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Target
ed6536376fa2e47a306febe40af3cfac24268ace309e697e0c44b385fddd8096
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Size
1.1MB
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Sample
230409-hjvatahf65
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MD5
c914024fb23b8b77f58d450706e09074
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SHA1
9ec4817c1b05512f5ff99ea68b522d7c483558cc
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SHA256
ed6536376fa2e47a306febe40af3cfac24268ace309e697e0c44b385fddd8096
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SHA512
efcb205e6cfc52324c6714dd5200a1b8b0e7f23db7d3a0eb6efbd7d3827ae8f9fc60538ecbe37280143aff6eaad12be8c6a8af95b89600272ece76d1fcad32dc
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SSDEEP
24576:uym9rlXMmjyGYJErk7YrhgzipZ4rmhNycNjTD:9URXMmjpY+r8YrvKmWc
Static task
static1
Behavioral task
behavioral1
Sample
ed6536376fa2e47a306febe40af3cfac24268ace309e697e0c44b385fddd8096.exe
Resource
win10v2004-20230220-en
Malware Config
Extracted
redline
norm
77.91.124.145:4125
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auth_value
1514e6c0ec3d10a36f68f61b206f5759
Extracted
redline
lenox
77.91.124.145:4125
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auth_value
a5c9c17a250a084c5fd706c1df7c2d4e
Extracted
amadey
3.70
212.113.119.255/joomla/index.php
Extracted
redline
Build123456789
91.237.124.206:44224
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auth_value
604ef43e255e32e816084fe3f7e0a809
Extracted
redline
cheat
154.81.220.233:28105
Targets
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Target
ed6536376fa2e47a306febe40af3cfac24268ace309e697e0c44b385fddd8096
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Size
1.1MB
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MD5
c914024fb23b8b77f58d450706e09074
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SHA1
9ec4817c1b05512f5ff99ea68b522d7c483558cc
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SHA256
ed6536376fa2e47a306febe40af3cfac24268ace309e697e0c44b385fddd8096
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SHA512
efcb205e6cfc52324c6714dd5200a1b8b0e7f23db7d3a0eb6efbd7d3827ae8f9fc60538ecbe37280143aff6eaad12be8c6a8af95b89600272ece76d1fcad32dc
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SSDEEP
24576:uym9rlXMmjyGYJErk7YrhgzipZ4rmhNycNjTD:9URXMmjpY+r8YrvKmWc
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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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Downloads MZ/PE file
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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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Modifies file permissions
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Accesses Microsoft Outlook profiles
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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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Legitimate hosting services abused for malware hosting/C2
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Suspicious use of SetThreadContext
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MITRE ATT&CK Matrix ATT&CK v6
Persistence
Modify Existing Service
1Hidden Files and Directories
2Registry Run Keys / Startup Folder
1Scheduled Task
1Defense Evasion
Modify Registry
3Disabling Security Tools
2Hidden Files and Directories
2File Permissions Modification
1