Overview
overview
10Static
static
3NjRat 0.7D.exe
windows11-21h2-x64
10Plugin/cam.dll
windows11-21h2-x64
1Plugin/ch.dll
windows11-21h2-x64
1Plugin/mic.dll
windows11-21h2-x64
1Plugin/plg.dll
windows11-21h2-x64
1Plugin/pw.dll
windows11-21h2-x64
1Plugin/sc2.dll
windows11-21h2-x64
1WinMM.Net.dll
windows11-21h2-x64
1General
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Target
NjRat.0.7D.zip
-
Size
9.2MB
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Sample
240401-lhnnesba93
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MD5
6a4984809b0b295b75d8a52095a70f73
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SHA1
5b7fd2737d6f7c5541c17704534f7602f7465b8d
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SHA256
902576f7f90174513a45bc82796b82c9264a57c82c0c72b7c9bf11e7da6bba96
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SHA512
f54954b82b36c57604960c020e5674e413ca61a61111290c1712036d1f00175f1263967c5ce3674c5d28e606d3c06013d0d331faba24a3a1d77bd38429f22a1d
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SSDEEP
196608:p3uLx63wJLFj37EL6GnrrrpPFXXmwB15EiuVnaUrHBB9UB:p4x+Gj3gXrr19Gwr+aQFm
Static task
static1
Behavioral task
behavioral1
Sample
NjRat 0.7D.exe
Resource
win11-20240221-en
Behavioral task
behavioral2
Sample
Plugin/cam.dll
Resource
win11-20240221-en
Behavioral task
behavioral3
Sample
Plugin/ch.dll
Resource
win11-20240221-en
Behavioral task
behavioral4
Sample
Plugin/mic.dll
Resource
win11-20240319-en
Behavioral task
behavioral5
Sample
Plugin/plg.dll
Resource
win11-20240221-en
Behavioral task
behavioral6
Sample
Plugin/pw.dll
Resource
win11-20240214-en
Behavioral task
behavioral7
Sample
Plugin/sc2.dll
Resource
win11-20240221-en
Behavioral task
behavioral8
Sample
WinMM.Net.dll
Resource
win11-20240221-en
Malware Config
Extracted
njrat
0.7d
MyBot
5.39.43.50:3678
71ec706f3e4bd1ac038f06be71b22fc9
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reg_key
71ec706f3e4bd1ac038f06be71b22fc9
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splitter
Y262SUCZ4UJJ
Targets
-
-
Target
NjRat 0.7D.exe
-
Size
8.5MB
-
MD5
70ea9c044c9a766330d3fe77418244a5
-
SHA1
18602d0db52917b88cbdab84ba89181e6fd4686a
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SHA256
b78fb092e151db613cba51d7f2532547e48c6f4712809a485f272e2ab55776a5
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SHA512
5261865e7ca21e928b956a97518366c9dc218a2312961e0ba0b72b37ae7c797176382de3c3dc1d2949aca51c3db330562f1087a71efdc7c3c3b8f8928872f917
-
SSDEEP
98304:cn9aRMDoMu2EW5nnim//7uvwCt5tuo32v:cni6nnim//7uVtF
Score10/10-
Modifies Windows Firewall
-
Drops startup file
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Executes dropped EXE
-
Adds Run key to start application
-
-
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Target
Plugin/cam.dll
-
Size
99KB
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MD5
8ce3060686462fc72ece2701caa13e3b
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SHA1
19fc9892200de4db332ddd0c14b4b6fd9a35ccd4
-
SHA256
881d5afb9aa4799c73e75dcd28587dba85dd844e4137287ea48c6b66525e2638
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SHA512
ef38e00b054240a0d4747bfd79db860015ed027735c360de58af6889a69482109ccf74770608a2750542457ac38aa79367431ff6ca77fae44d7e3a7023f33a17
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SSDEEP
3072:31IL2SeOPGmBUMqtZabredepzZxgUPWeJP3:w2Sm/MqueepzZxgQW
Score1/10 -
-
-
Target
Plugin/ch.dll
-
Size
45KB
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MD5
2fe4b9dbd31f83faa7aa1c692ba4d3a2
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SHA1
1b3c03e29302a0f07acb4af306a7ad42ea4827dd
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SHA256
3c088df7119c494e3df95af42456225f4dab1c3abe003869f8c79afb0993b027
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SHA512
cd169dc1d2d5cf0f538334b8ac31817ea1a4e2c8c0faca6a715c63eb4aa464e8aaa4f6b10fe030f46a37ab18a1cd6fe099c662c727e107cb87ada1a8218bc5fb
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SSDEEP
768:FjTkCC7kDA87eqVlviNDkpI/pDwxRcNDRQt40BthZWMaGOQKgB22T:dkCC7kDA87eqVlviNo2hkxmRRQthBt3O
Score1/10 -
-
-
Target
Plugin/mic.dll
-
Size
77KB
-
MD5
9b376f0d44995ca15d43f7943a602fb2
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SHA1
18a2bb7d13836256bd5f39089203f18d740669d5
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SHA256
27528a77e27d02aadecabfdf658b2da638bb0ca2f2c60bdd9d0fd5338c1fc346
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SHA512
4dfb0c49816e0d0c2f7d0d76081725bd48d3713506ec51ac6c06ae7092908d14e3683d707d6f332505163fb0ade0ee6b50a355cd69c25725e829ebb23a3e93b2
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SSDEEP
1536:ZAwSxproATOoeQHshYNR1zTTxqPbKhOCjXKem:TSxpr/KoemAYxTTxqj
Score1/10 -
-
-
Target
Plugin/plg.dll
-
Size
65KB
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MD5
c179e212316f26ce9325a8d80d936666
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SHA1
14d08b3cda60341d1e9187fc14bd64ebefe4a5b6
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SHA256
13043521ed6876edf2736fc46a7c49e6b639cfa7a866ca11de26f119796cd521
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SHA512
1b5eb687a9932c82ab2e655dbc5df8ba667a023e7568dbbd13c503a54661763193bde11937f87e2e09b88d770c8357eda07589d526e6103db058038e3ce3b750
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SSDEEP
768:rVRKgRFKn3N5U2jNGUyXWI9Yi1s0sbtAEsz8CjBMiPs2T:pR3R895Npyhn1sBbtPsz8C9P
Score1/10 -
-
-
Target
Plugin/pw.dll
-
Size
284KB
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MD5
ac43720c43dcf90b2d57d746464ad574
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SHA1
eae39df1c717ca74f6f04d5ca8478ea55145535a
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SHA256
ca6367d1ab873a55ced13d7024c530bbe4a6a703813225233e59041c7ce14eaa
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SHA512
9082b3cd8b36031256923c8f2bed628e9331129bbf09d111d9d02268a49e493248e5638ddee5b02da66e9159a608f8f26499ca0f736d6a369a30f71950c60d40
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SSDEEP
6144:QxY714e31bXJVFJmShoCKFdZ3aDGjXsCUjguhyUOMO:7ZxJ/JmSG9T8CEgdM
Score1/10 -
-
-
Target
Plugin/sc2.dll
-
Size
46KB
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MD5
2d65bc3bff4a5d31b59f5bdf6e6311d7
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SHA1
43962fbeb93fc267fb1c7036a12b8c5d6f40c28a
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SHA256
010b1ec566be774a2d12146f9826aa31fd7eb6ffe7b45ce5e572b2d8c7f815c3
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SHA512
b210d447cc9b4b89402a2a1d3d5e9cfe13ae897c47094be4110ed3aac109152c8a45ec138f73b703e7d3799934234cba4ca3f2439b3dd193a4cec671b9edaa6a
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SSDEEP
768:mtAX1G0UYRxIDbYDGN5/eoK79QlRfe2AfgFTMBku2T:mtAFZUYA/uW2x9CJe2BFQB
Score1/10 -
-
-
Target
WinMM.Net.dll
-
Size
43KB
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MD5
d4b80052c7b4093e10ce1f40ce74f707
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SHA1
2494a38f1c0d3a0aa9b31cf0650337cacc655697
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SHA256
59e2ac1b79840274bdfcef412a10058654e42f4285d732d1487e65e60ffbfb46
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SHA512
3813b81f741ae3adb07ae370e817597ed2803680841ccc7549babb727910c7bff4f8450670d0ca19a0d09e06f133a1aaefecf5b5620e1b0bdb6bcd409982c450
-
SSDEEP
768:LyasDzF2TDSemqD9tGI+ffwj2Au0LVpqmf7KxcOOrYCPTxqPb85:LyaXKemqD9tGI+ffwj2Au0LVpq4KWrlv
Score1/10 -
MITRE ATT&CK Matrix ATT&CK v13
Persistence
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1