General
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Target
f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55
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Size
115KB
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Sample
240811-en8gfsybrh
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MD5
6b54aad21a79faadc1668f334debf2ff
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SHA1
a154459963ba5cd6f0e820648c9c9afaae88c208
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SHA256
f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55
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SHA512
4001393097bad0b269f7616a0e73f7ff383a23ff43ae9bec33c7665f0fdf3934ce9b10239146a914fe4dd76cc82b3573481ddc8f03648ff0cf1e30ce2e4e0d06
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SSDEEP
1536:WWp5eznKUlIOp3YjVCguHEvQEbFqVC3woFRKpT4XEQhuxzuMDLVG:P5eznsjsguGDFqGZ2rDLk
Static task
static1
Behavioral task
behavioral1
Sample
f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.exe
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55.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
f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55
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Size
115KB
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MD5
6b54aad21a79faadc1668f334debf2ff
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SHA1
a154459963ba5cd6f0e820648c9c9afaae88c208
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SHA256
f23016865d720ea3fbdd46458e56aae004fc847c61d39fc22136f48151dcae55
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SHA512
4001393097bad0b269f7616a0e73f7ff383a23ff43ae9bec33c7665f0fdf3934ce9b10239146a914fe4dd76cc82b3573481ddc8f03648ff0cf1e30ce2e4e0d06
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SSDEEP
1536:WWp5eznKUlIOp3YjVCguHEvQEbFqVC3woFRKpT4XEQhuxzuMDLVG:P5eznsjsguGDFqGZ2rDLk
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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