General
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Target
7abd36fd92bf444bcb8472ea1826d8e0N.exe
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Size
115KB
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Sample
240813-q79z6ssarp
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MD5
7abd36fd92bf444bcb8472ea1826d8e0
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SHA1
88a481771faf9222dac2cf0527df77924718e50e
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SHA256
caad0b85aaaf8044a8a4482cae5b1908295f68378a8c5cad31dad01024cabe82
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SHA512
d43ad84cede27c5b7ff33befea5c655331d82ffdccf98659af7021d5334238a186f9214c9795a927daf4dcda75c6d9cbc440300047ee550ac7d816159c3ec684
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SSDEEP
1536:WWp5eznKUlIOp3YjVCguHEvQEbFqVC3woFRKpT4XEQhuxzuMDL10:P5eznsjsguGDFqGZ2rDL10
Static task
static1
Behavioral task
behavioral1
Sample
7abd36fd92bf444bcb8472ea1826d8e0N.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
7abd36fd92bf444bcb8472ea1826d8e0N.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
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Target
7abd36fd92bf444bcb8472ea1826d8e0N.exe
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Size
115KB
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MD5
7abd36fd92bf444bcb8472ea1826d8e0
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SHA1
88a481771faf9222dac2cf0527df77924718e50e
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SHA256
caad0b85aaaf8044a8a4482cae5b1908295f68378a8c5cad31dad01024cabe82
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SHA512
d43ad84cede27c5b7ff33befea5c655331d82ffdccf98659af7021d5334238a186f9214c9795a927daf4dcda75c6d9cbc440300047ee550ac7d816159c3ec684
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SSDEEP
1536:WWp5eznKUlIOp3YjVCguHEvQEbFqVC3woFRKpT4XEQhuxzuMDL10:P5eznsjsguGDFqGZ2rDL10
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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