General
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Target
91ce9d9d01ed7632befdb10cc87000c432a5ed93781a0e317375d643deb7fdce
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Size
114KB
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Sample
240811-af1dnazcjh
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MD5
6a926b692d4e7626193420eb611a7be2
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SHA1
a117228eaaab2a15d41de64c307541be5fdc979c
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SHA256
91ce9d9d01ed7632befdb10cc87000c432a5ed93781a0e317375d643deb7fdce
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SHA512
baf3ed027b8d621cdadf9cbd6ef7be9b1af50bc021ed8ead76dd94e278f5147bc83cb8600b8b0a51bc0df3a34162c8d260a09533c4890a70b5b8aad3dc45ae73
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SSDEEP
1536:WWp5eznKUlIOp3YjVCguHEvQEbFqVC3woFRKpT4XEQhuxzuMdeL:P5eznsjsguGDFqGZ2rq
Static task
static1
Behavioral task
behavioral1
Sample
91ce9d9d01ed7632befdb10cc87000c432a5ed93781a0e317375d643deb7fdce.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
91ce9d9d01ed7632befdb10cc87000c432a5ed93781a0e317375d643deb7fdce.exe
Resource
win10v2004-20240802-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
-
-
Target
91ce9d9d01ed7632befdb10cc87000c432a5ed93781a0e317375d643deb7fdce
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Size
114KB
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MD5
6a926b692d4e7626193420eb611a7be2
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SHA1
a117228eaaab2a15d41de64c307541be5fdc979c
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SHA256
91ce9d9d01ed7632befdb10cc87000c432a5ed93781a0e317375d643deb7fdce
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SHA512
baf3ed027b8d621cdadf9cbd6ef7be9b1af50bc021ed8ead76dd94e278f5147bc83cb8600b8b0a51bc0df3a34162c8d260a09533c4890a70b5b8aad3dc45ae73
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SSDEEP
1536:WWp5eznKUlIOp3YjVCguHEvQEbFqVC3woFRKpT4XEQhuxzuMdeL:P5eznsjsguGDFqGZ2rq
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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