General
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Target
Server.exe
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Size
23KB
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Sample
250214-ez3ekssnhx
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MD5
1e187a967187421b46649529e4d293d6
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SHA1
221a9ee8a2790bc0867066f65c2c22ae41f7bf4b
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SHA256
47342de45e34a284c82ec4c391e918f7231ed46b70f710ff4f3a3a3988cc4afe
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SHA512
a866e06dbdde9d4ae5a54983dbe23ad2a1601bda974535ea10e45e4184f95209401914c23fde6174933798525a27eede72f9bc9285fae8abc63e539d0fc994fb
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SSDEEP
384:2c6ze6e1PAhJVzC3tC1im/BsTx46PgZ0rap9HBmRvR6JZlbw8hqIusZzZvM:ue9EJLN/yRpcnuH
Behavioral task
behavioral1
Sample
Server.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
Server.exe
Resource
win10v2004-20250211-en
Malware Config
Extracted
njrat
0.7d
HacKed
65.109.115.25:5552
21bf8d08a521f7ba4b2d7c6e11807f69
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reg_key
21bf8d08a521f7ba4b2d7c6e11807f69
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splitter
|'|'|
Targets
-
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Target
Server.exe
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Size
23KB
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MD5
1e187a967187421b46649529e4d293d6
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SHA1
221a9ee8a2790bc0867066f65c2c22ae41f7bf4b
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SHA256
47342de45e34a284c82ec4c391e918f7231ed46b70f710ff4f3a3a3988cc4afe
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SHA512
a866e06dbdde9d4ae5a54983dbe23ad2a1601bda974535ea10e45e4184f95209401914c23fde6174933798525a27eede72f9bc9285fae8abc63e539d0fc994fb
-
SSDEEP
384:2c6ze6e1PAhJVzC3tC1im/BsTx46PgZ0rap9HBmRvR6JZlbw8hqIusZzZvM:ue9EJLN/yRpcnuH
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Njrat family
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Downloads MZ/PE file
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Modifies Windows Firewall
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Adds Run key to start application
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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