General
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Target
479199de65a330af0c2fee7f229435e0N.exe
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Size
116KB
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Sample
240802-dq8dssxelb
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MD5
479199de65a330af0c2fee7f229435e0
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SHA1
dae0702ad313618bda8186a4d3b40cec045d668c
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SHA256
38d5997bdfc0ee745efe26d526bea85eaf7997ec6cfd568b60e488eae4bcabc9
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SHA512
07c9d0f22a1c8ae572e4880ffb0ddd39371bd43f320a25efd1a1e278713db649bc7f71b079f419d032c5b91fb50e5f1b4a932043942601921cd4bdd37b618e9a
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SSDEEP
1536:WWp5eznKUlIOp3YjVCguHEvQEbFqVC3woFRKpT4XEQhuxzuMDg:P5eznsjsguGDFqGZ2rDg
Static task
static1
Behavioral task
behavioral1
Sample
479199de65a330af0c2fee7f229435e0N.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
479199de65a330af0c2fee7f229435e0N.exe
Resource
win10v2004-20240730-en
Malware Config
Extracted
njrat
0.7d
neuf
doddyfire.linkpc.net:10000
e1a87040f2026369a233f9ae76301b7b
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reg_key
e1a87040f2026369a233f9ae76301b7b
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splitter
|'|'|
Targets
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Target
479199de65a330af0c2fee7f229435e0N.exe
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Size
116KB
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MD5
479199de65a330af0c2fee7f229435e0
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SHA1
dae0702ad313618bda8186a4d3b40cec045d668c
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SHA256
38d5997bdfc0ee745efe26d526bea85eaf7997ec6cfd568b60e488eae4bcabc9
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SHA512
07c9d0f22a1c8ae572e4880ffb0ddd39371bd43f320a25efd1a1e278713db649bc7f71b079f419d032c5b91fb50e5f1b4a932043942601921cd4bdd37b618e9a
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SSDEEP
1536:WWp5eznKUlIOp3YjVCguHEvQEbFqVC3woFRKpT4XEQhuxzuMDg:P5eznsjsguGDFqGZ2rDg
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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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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
1Event Triggered Execution
1Netsh Helper DLL
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Netsh Helper DLL
1Defense Evasion
Impair Defenses
1Disable or Modify System Firewall
1Modify Registry
1