General
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Target
file
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Size
1.2MB
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Sample
231010-1k2qdsdc2y
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MD5
ae6bcbf4dc011c51606da631ad289c40
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SHA1
63c0cecd9cb56b51de089ffa8becf1803add964b
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SHA256
3c53812acc6c7331c2bd86c8f29e3500b040c945ebdbcaec4e8b0fb63e9b6aa3
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SHA512
cdfafe4358c48d6f40d67a62b3ad8f319cba0164af7c2c9327494d6a72718ed615c957987501cc9449aa7dd64a09e61c4bc9d17b536852300e2070a3e422cabf
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SSDEEP
24576:Hy0oTwhjrwoMWdjcXAdaybDk/2nPEGIAiXrmhNgOEYd76pqyEllFoea7/:S0oTwhjMoTdo6a5uPhIDXCjUYZ6pqyEY
Static task
static1
Behavioral task
behavioral1
Sample
file.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
file.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
Extracted
redline
magia
77.91.124.55:19071
Extracted
amadey
3.89
http://77.91.124.1/theme/index.php
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install_dir
fefffe8cea
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install_file
explothe.exe
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strings_key
36a96139c1118a354edf72b1080d4b2f
Targets
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Target
file
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Size
1.2MB
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MD5
ae6bcbf4dc011c51606da631ad289c40
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SHA1
63c0cecd9cb56b51de089ffa8becf1803add964b
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SHA256
3c53812acc6c7331c2bd86c8f29e3500b040c945ebdbcaec4e8b0fb63e9b6aa3
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SHA512
cdfafe4358c48d6f40d67a62b3ad8f319cba0164af7c2c9327494d6a72718ed615c957987501cc9449aa7dd64a09e61c4bc9d17b536852300e2070a3e422cabf
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SSDEEP
24576:Hy0oTwhjrwoMWdjcXAdaybDk/2nPEGIAiXrmhNgOEYd76pqyEllFoea7/:S0oTwhjMoTdo6a5uPhIDXCjUYZ6pqyEY
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Detects Healer an antivirus disabler dropper
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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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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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Adds Run key to start application
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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
1Windows Service
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1