General
- Target 8b8b26e8bfb7b546d6298536f47b4020.exe
- Size 452KB
- Sample231216-ccn8bsbdf7
- SHA256 38b996babe91a3ea4fac1e349e0723d40621107dfd34f14bd2d4764fbb695b31
- MD5 8b8b26e8bfb7b546d6298536f47b4020
- SHA1 644c0119a86163376e6eaac88356f971e87040c9
- SHA512 109e8acdeac31743fdb84c441a32e18546b5184e268fc2512d6d4ed61794476de01e94b7722c2491102c06a0399d8ac552dbf5e74067c3223bd9864028a5a783
- SSDEEP 6144:KBy+bnr+gp0yN90QEYWcmZVyKalT4/wye6Kzmba5hYpKy1+EylETFM42BdSKKE9:LMrIy90nwPMw5msL/42B0K1
- MD5 SHA1 SHA512 SSDEEP
Static task
static1
Behavioral task
behavioral1
Sample
8b8b26e8bfb7b546d6298536f47b4020.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
8b8b26e8bfb7b546d6298536f47b4020.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
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smokeloader
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2022
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http://185.215.113.68/fks/index.php
Extracted
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redline
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@oleh_ps
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176.123.7.190:32927
Targets
-
- Target 8b8b26e8bfb7b546d6298536f47b4020.exe
- Size 452KB
- SHA256 38b996babe91a3ea4fac1e349e0723d40621107dfd34f14bd2d4764fbb695b31
- MD5 8b8b26e8bfb7b546d6298536f47b4020
- SHA1 644c0119a86163376e6eaac88356f971e87040c9
- SHA512 109e8acdeac31743fdb84c441a32e18546b5184e268fc2512d6d4ed61794476de01e94b7722c2491102c06a0399d8ac552dbf5e74067c3223bd9864028a5a783
- SSDEEP 6144:KBy+bnr+gp0yN90QEYWcmZVyKalT4/wye6Kzmba5hYpKy1+EylETFM42BdSKKE9:LMrIy90nwPMw5msL/42B0K1
- MD5 SHA1 SHA512 SSDEEP
-
Detect Lumma Stealer payload V4
-
RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
-
RedLine payload
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Drops startup file
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Executes dropped EXE
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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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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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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Defense Evasion
Modify Registry
2Subvert Trust Controls
1Install Root Certificate
1