General
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Target
c229e14c4c20bdca6fefaaa7fb60e0cb50c75548717fd4494a2745a735c580b2
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Size
311KB
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Sample
240111-tmxqwsbge7
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MD5
d4cf26e912808200e24637ea64de31f6
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SHA1
ce15a46d0f9ab548b2855019c2835988de2cd32d
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SHA256
c229e14c4c20bdca6fefaaa7fb60e0cb50c75548717fd4494a2745a735c580b2
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SHA512
af3318a6e907fd22cdbe2059dc9680781225612e408a5cf4bee49582521f18a62bda2fa4d5f69807a2c82b686c513ad40590211f80e5e9301562c3defce996ae
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SSDEEP
3072:28EGKLRYTlWvbm4cyqv0Hxr+ZaX635sKI3/Fwj0:2ljLRqYhiMHh0af73e
Static task
static1
Behavioral task
behavioral1
Sample
c229e14c4c20bdca6fefaaa7fb60e0cb50c75548717fd4494a2745a735c580b2.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
c229e14c4c20bdca6fefaaa7fb60e0cb50c75548717fd4494a2745a735c580b2.exe
Resource
win10v2004-20231215-en
Malware Config
Extracted
smokeloader
up3
Extracted
smokeloader
2020
http://host-file-host6.com/
http://host-host-file8.com/
Targets
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Target
c229e14c4c20bdca6fefaaa7fb60e0cb50c75548717fd4494a2745a735c580b2
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Size
311KB
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MD5
d4cf26e912808200e24637ea64de31f6
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SHA1
ce15a46d0f9ab548b2855019c2835988de2cd32d
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SHA256
c229e14c4c20bdca6fefaaa7fb60e0cb50c75548717fd4494a2745a735c580b2
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SHA512
af3318a6e907fd22cdbe2059dc9680781225612e408a5cf4bee49582521f18a62bda2fa4d5f69807a2c82b686c513ad40590211f80e5e9301562c3defce996ae
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SSDEEP
3072:28EGKLRYTlWvbm4cyqv0Hxr+ZaX635sKI3/Fwj0:2ljLRqYhiMHh0af73e
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Modifies firewall policy service
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Modifies security service
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Disables taskbar notifications via registry modification
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Disables use of System Restore points
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Sets file execution options in registry
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Sets service image path in registry
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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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 for any installed AV software in registry
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Drops desktop.ini file(s)
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
3Create or Modify System Process
2Windows Service
2Scheduled Task/Job
1