General
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Target
3b0f553fbf57d2acfbb3172288d208d708c2eff6ba9bded1d4151c068b7eb203
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Size
1.4MB
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Sample
231013-e1wnesdh2t
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MD5
9f397905739f44e5fdcffbf9301ec65f
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SHA1
b304f150c22c25e9b9f7819cf567d4ed204bd6b3
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SHA256
3b0f553fbf57d2acfbb3172288d208d708c2eff6ba9bded1d4151c068b7eb203
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SHA512
66473768473f88cbd57abc4f763d649f0f4fcd63d2e3f3c047c24d99333687eb7b047181eb692fe9df329cdfa83cb6520a6524f2ef7fd9aa8a45024e684b9fdb
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SSDEEP
24576:Oheio1eAbWDYFmaOMNWgha3JhLLcS9KMvYsN7h//0DPL9vcnPrke2G:4eiFQ4SkMNrCLLcfnsD/8VvcPrke2G
Static task
static1
Behavioral task
behavioral1
Sample
3b0f553fbf57d2acfbb3172288d208d708c2eff6ba9bded1d4151c068b7eb203.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
3b0f553fbf57d2acfbb3172288d208d708c2eff6ba9bded1d4151c068b7eb203.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
amadey
3.89
http://77.91.68.52/mac/index.php
http://77.91.68.78/help/index.php
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explonde.exe
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strings_key
916aae73606d7a9e02a1d3b47c199688
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
monik
77.91.124.82:19071
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auth_value
da7d9ea0878f5901f1f8319d34bdccea
Extracted
redline
kukish
77.91.124.55:19071
Extracted
redline
breha
77.91.124.55:19071
Extracted
redline
pixelscloud2.0
85.209.176.128:80
Extracted
redline
@ytlogsbot
185.216.70.238:37515
Extracted
redline
5141679758_99
https://pastebin.com/raw/8baCJyMF
Targets
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Target
3b0f553fbf57d2acfbb3172288d208d708c2eff6ba9bded1d4151c068b7eb203
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Size
1.4MB
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MD5
9f397905739f44e5fdcffbf9301ec65f
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SHA1
b304f150c22c25e9b9f7819cf567d4ed204bd6b3
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SHA256
3b0f553fbf57d2acfbb3172288d208d708c2eff6ba9bded1d4151c068b7eb203
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SHA512
66473768473f88cbd57abc4f763d649f0f4fcd63d2e3f3c047c24d99333687eb7b047181eb692fe9df329cdfa83cb6520a6524f2ef7fd9aa8a45024e684b9fdb
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SSDEEP
24576:Oheio1eAbWDYFmaOMNWgha3JhLLcS9KMvYsN7h//0DPL9vcnPrke2G:4eiFQ4SkMNrCLLcfnsD/8VvcPrke2G
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DcRat
DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.
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Detect Mystic stealer payload
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Detects Healer an antivirus disabler dropper
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Glupteba payload
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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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Modifies Windows Firewall
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.NET Reactor proctector
Detects an executable protected by an unregistered version of Eziriz's .NET Reactor.
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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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Uses the VBS compiler for execution
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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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Drops file in System32 directory
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Defense Evasion
Impair Defenses
2Disable or Modify Tools
2Modify Registry
3Scripting
1