Analysis Overview
SHA256
f5d0b4c0ae4b1410fad3cdd51927d4597a8ce8fc4711ce221e2f6f4861d90eb9
Threat Level: Known bad
The file 0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Modifies Windows Firewall
Executes dropped EXE
Checks computer location settings
Loads dropped DLL
Drops startup file
Adds Run key to start application
Drops autorun.inf file
Detects Pyinstaller
Unsigned PE
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-28 21:52
Signatures
Detects Pyinstaller
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-28 21:52
Reported
2024-05-28 21:54
Platform
win7-20240215-en
Max time kernel
120s
Max time network
121s
Command Line
Signatures
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2740 wrote to memory of 2544 | N/A | C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe |
| PID 2740 wrote to memory of 2544 | N/A | C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe |
| PID 2740 wrote to memory of 2544 | N/A | C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe"
Network
Files
C:\Users\Admin\AppData\Local\Temp\_MEI27402\python310.dll
| MD5 | e9c0fbc99d19eeedad137557f4a0ab21 |
| SHA1 | 8945e1811ceb4b26f21edcc7a36dcf2b1d34f0bf |
| SHA256 | 5783c5c5a3ffce181691f19d27de376a03010d32e41360b72bcdbd28467cfcc5 |
| SHA512 | 74e1289683642ae2bc3cf780a07af1f27fed2011ef6cc67380f9c066c59d17a2fb2394a45a5c6cd75dad812a61093fdbd0f2108925f5c58fc6644c1c98be5c0b |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-28 21:52
Reported
2024-05-28 21:54
Platform
win10v2004-20240508-en
Max time kernel
150s
Max time network
153s
Command Line
Signatures
njRAT/Bladabindi
Modifies Windows Firewall
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\netsh.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\INST.exe | N/A |
Drops startup file
| Description | Indicator | Process | Target |
| File created | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\565c7299a2f18977caf93e5da2f7e3c1.exe | C:\Users\Admin\AppData\Roaming\nvidia.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\565c7299a2f18977caf93e5da2f7e3c1.exe | C:\Users\Admin\AppData\Roaming\nvidia.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\INST.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\nvidia.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\565c7299a2f18977caf93e5da2f7e3c1 = "\"C:\\Users\\Admin\\AppData\\Roaming\\nvidia.exe\" .." | C:\Users\Admin\AppData\Roaming\nvidia.exe | N/A |
| Set value (str) | \REGISTRY\USER\S-1-5-21-2804150937-2146708401-419095071-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\565c7299a2f18977caf93e5da2f7e3c1 = "\"C:\\Users\\Admin\\AppData\\Roaming\\nvidia.exe\" .." | C:\Users\Admin\AppData\Roaming\nvidia.exe | N/A |
Drops autorun.inf file
| Description | Indicator | Process | Target |
| File created | C:\autorun.inf | C:\Users\Admin\AppData\Roaming\nvidia.exe | N/A |
| File opened for modification | C:\autorun.inf | C:\Users\Admin\AppData\Roaming\nvidia.exe | N/A |
| File created | D:\autorun.inf | C:\Users\Admin\AppData\Roaming\nvidia.exe | N/A |
| File created | F:\autorun.inf | C:\Users\Admin\AppData\Roaming\nvidia.exe | N/A |
| File opened for modification | F:\autorun.inf | C:\Users\Admin\AppData\Roaming\nvidia.exe | N/A |
Enumerates physical storage devices
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0bbb931a074cedbe1f6ccb5e57eb9940_NeikiAnalytics.exe"
C:\Windows\SYSTEM32\cmd.exe
cmd /c echo %temp%
C:\Windows\system32\cmd.exe
C:\Windows\system32\cmd.exe /c C:\Users\Admin\AppData\Local\Temp\INST.exe
C:\Users\Admin\AppData\Local\Temp\INST.exe
C:\Users\Admin\AppData\Local\Temp\INST.exe
C:\Users\Admin\AppData\Roaming\nvidia.exe
"C:\Users\Admin\AppData\Roaming\nvidia.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\nvidia.exe" "nvidia.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 9.244.122.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | kids-notified.at.ply.gg | udp |
| PL | 209.25.141.181:3845 | kids-notified.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 103.169.127.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| PL | 209.25.141.181:3845 | kids-notified.at.ply.gg | tcp |
| PL | 209.25.141.181:3845 | kids-notified.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| PL | 209.25.141.181:3845 | kids-notified.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| NL | 23.62.61.155:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 155.61.62.23.in-addr.arpa | udp |
| PL | 209.25.141.181:3845 | kids-notified.at.ply.gg | tcp |
| PL | 209.25.141.181:3845 | kids-notified.at.ply.gg | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\_MEI15642\python310.dll
| MD5 | e9c0fbc99d19eeedad137557f4a0ab21 |
| SHA1 | 8945e1811ceb4b26f21edcc7a36dcf2b1d34f0bf |
| SHA256 | 5783c5c5a3ffce181691f19d27de376a03010d32e41360b72bcdbd28467cfcc5 |
| SHA512 | 74e1289683642ae2bc3cf780a07af1f27fed2011ef6cc67380f9c066c59d17a2fb2394a45a5c6cd75dad812a61093fdbd0f2108925f5c58fc6644c1c98be5c0b |
C:\Users\Admin\AppData\Local\Temp\_MEI15642\VCRUNTIME140.dll
| MD5 | f34eb034aa4a9735218686590cba2e8b |
| SHA1 | 2bc20acdcb201676b77a66fa7ec6b53fa2644713 |
| SHA256 | 9d2b40f0395cc5d1b4d5ea17b84970c29971d448c37104676db577586d4ad1b1 |
| SHA512 | d27d5e65e8206bd7923cf2a3c4384fec0fc59e8bc29e25f8c03d039f3741c01d1a8c82979d7b88c10b209db31fbbec23909e976b3ee593dc33481f0050a445af |
C:\Users\Admin\AppData\Local\Temp\_MEI15642\base_library.zip
| MD5 | 8990ffed478799973e5dcd802405ebec |
| SHA1 | d544b384b2da891fcdebd865ec20998945b6fbc2 |
| SHA256 | dc3af37f01115a5db58649c3b1415fabf6e98e5f86bd7855e7640bd6b3f45f49 |
| SHA512 | b5dfe7d225cace9434e2f5c174350736f7340d30c7547d7b6da7ebffcb426ca70c70819eaa32f86b68185d4b86813064a3c3b2708f681995ace9f2a3d525fdd6 |
C:\Users\Admin\AppData\Local\Temp\INST.exe
| MD5 | 6e1d6b895a2fdcd7829b62f90195ed37 |
| SHA1 | b2e9bd7ce8ee786eb0b3dbd3165df2edfb1cea87 |
| SHA256 | aabe818eb50d5edfe01bd4ee79a3a61e5d25ffb55fbd187388ec51faf34a0871 |
| SHA512 | 1d8c2a49f049fe641abdaaa35e9cc9b7d8fbfdd3c15db67a576c09b3e41ad787aa927299c07e03733879da235ca9650421e34607a16dd909aab3e7ee46e78c23 |
memory/5064-22-0x0000000075222000-0x0000000075223000-memory.dmp
memory/5064-23-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/5064-24-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/5064-34-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/1308-35-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/1308-36-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/1308-47-0x0000000075220000-0x00000000757D1000-memory.dmp
memory/1308-57-0x0000000075220000-0x00000000757D1000-memory.dmp