General
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Target
f655505be7487507730af0650520e4bdb7c906e12a60bc28e9a12f10ce6bfa67
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Size
166KB
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Sample
231001-nftsrsab8w
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MD5
7e05f24472ed0bce9a6c4c239cc0873c
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SHA1
a67b4d20f9c9359044276e53eb7da85712bf7233
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SHA256
f655505be7487507730af0650520e4bdb7c906e12a60bc28e9a12f10ce6bfa67
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SHA512
4df0ae80a94ddc2f9addc731efb7cffb93392a70c01db1932ae37e63ce0dc5e690152835bd1e33254af723871d50457ec78624672207bb8137e8974a825aa4cc
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SSDEEP
3072:WhEUo2o6e7HKBEoKpuo1YG3muIPMoCQNPklcCRDjfQc6InRzj:WhDzGqBEdpRYGoZklcYDznxj
Static task
static1
Behavioral task
behavioral1
Sample
f655505be7487507730af0650520e4bdb7c906e12a60bc28e9a12f10ce6bfa67.exe
Resource
win10v2004-20230915-en
Malware Config
Extracted
smokeloader
2022
http://77.91.68.29/fks/
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
Extracted
redline
gruha
77.91.124.55:19071
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auth_value
2f4cf2e668a540e64775b27535cc6892
Extracted
smokeloader
up3
Extracted
redline
luska
77.91.124.55:19071
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auth_value
a6797888f51a88afbfd8854a79ac9357
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Extracted
fabookie
http://app.nnnaajjjgc.com/check/safe
Targets
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Target
f655505be7487507730af0650520e4bdb7c906e12a60bc28e9a12f10ce6bfa67
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Size
166KB
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MD5
7e05f24472ed0bce9a6c4c239cc0873c
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SHA1
a67b4d20f9c9359044276e53eb7da85712bf7233
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SHA256
f655505be7487507730af0650520e4bdb7c906e12a60bc28e9a12f10ce6bfa67
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SHA512
4df0ae80a94ddc2f9addc731efb7cffb93392a70c01db1932ae37e63ce0dc5e690152835bd1e33254af723871d50457ec78624672207bb8137e8974a825aa4cc
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SSDEEP
3072:WhEUo2o6e7HKBEoKpuo1YG3muIPMoCQNPklcCRDjfQc6InRzj:WhDzGqBEdpRYGoZklcYDznxj
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Detect Fabookie 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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Downloads MZ/PE file
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Modifies Windows Firewall
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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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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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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
1