Analysis Overview
SHA256
8ae39d58cf11900e7c6ddfcfce20c37e6e1820bd81b47787f8d47bab83e986ef
Threat Level: Known bad
The file 0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
njRAT/Bladabindi
Modifies Windows Firewall
Checks computer location settings
Executes dropped EXE
Drops startup file
Loads dropped DLL
Adds Run key to start application
Drops autorun.inf file
Unsigned PE
Enumerates physical storage devices
Detects Pyinstaller
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-05-28 21:39
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 21:39
Reported
2024-05-28 21:42
Platform
win7-20240215-en
Max time kernel
121s
Max time network
123s
Command Line
Signatures
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2908 wrote to memory of 2548 | N/A | C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe |
| PID 2908 wrote to memory of 2548 | N/A | C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe |
| PID 2908 wrote to memory of 2548 | N/A | C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe"
Network
Files
C:\Users\Admin\AppData\Local\Temp\_MEI29082\python310.dll
| MD5 | e9c0fbc99d19eeedad137557f4a0ab21 |
| SHA1 | 8945e1811ceb4b26f21edcc7a36dcf2b1d34f0bf |
| SHA256 | 5783c5c5a3ffce181691f19d27de376a03010d32e41360b72bcdbd28467cfcc5 |
| SHA512 | 74e1289683642ae2bc3cf780a07af1f27fed2011ef6cc67380f9c066c59d17a2fb2394a45a5c6cd75dad812a61093fdbd0f2108925f5c58fc6644c1c98be5c0b |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-28 21:39
Reported
2024-05-28 21:42
Platform
win10v2004-20240508-en
Max time kernel
150s
Max time network
152s
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-1-5-21-1181767204-2009306918-3718769404-1000\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\28025540980d0ce611318033102f9151.exe | C:\Users\Admin\AppData\Roaming\groundedactivator.exe | N/A |
| File opened for modification | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\28025540980d0ce611318033102f9151.exe | C:\Users\Admin\AppData\Roaming\groundedactivator.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\groundedactivator.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\28025540980d0ce611318033102f9151 = "\"C:\\Users\\Admin\\AppData\\Roaming\\groundedactivator.exe\" .." | C:\Users\Admin\AppData\Roaming\groundedactivator.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\28025540980d0ce611318033102f9151 = "\"C:\\Users\\Admin\\AppData\\Roaming\\groundedactivator.exe\" .." | C:\Users\Admin\AppData\Roaming\groundedactivator.exe | N/A |
Drops autorun.inf file
| Description | Indicator | Process | Target |
| File created | C:\autorun.inf | C:\Users\Admin\AppData\Roaming\groundedactivator.exe | N/A |
| File opened for modification | C:\autorun.inf | C:\Users\Admin\AppData\Roaming\groundedactivator.exe | N/A |
| File created | D:\autorun.inf | C:\Users\Admin\AppData\Roaming\groundedactivator.exe | N/A |
| File created | F:\autorun.inf | C:\Users\Admin\AppData\Roaming\groundedactivator.exe | N/A |
| File opened for modification | F:\autorun.inf | C:\Users\Admin\AppData\Roaming\groundedactivator.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\groundedactivator.exe | N/A |
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\0aa0dd946e722343b08540a7a0cf1c40_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:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4356,i,5047420736443372512,9747851268033796534,262144 --variations-seed-version --mojo-platform-channel-handle=3856 /prefetch:8
C:\Users\Admin\AppData\Roaming\groundedactivator.exe
"C:\Users\Admin\AppData\Roaming\groundedactivator.exe"
C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Roaming\groundedactivator.exe" "groundedactivator.exe" ENABLE
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 41.244.122.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| SE | 92.123.135.74:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 74.135.123.92.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.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 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| PL | 209.25.141.181:3845 | kids-notified.at.ply.gg | tcp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.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 |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| 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 | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.239.69.13.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 |
Files
C:\Users\Admin\AppData\Local\Temp\_MEI30082\python310.dll
| MD5 | e9c0fbc99d19eeedad137557f4a0ab21 |
| SHA1 | 8945e1811ceb4b26f21edcc7a36dcf2b1d34f0bf |
| SHA256 | 5783c5c5a3ffce181691f19d27de376a03010d32e41360b72bcdbd28467cfcc5 |
| SHA512 | 74e1289683642ae2bc3cf780a07af1f27fed2011ef6cc67380f9c066c59d17a2fb2394a45a5c6cd75dad812a61093fdbd0f2108925f5c58fc6644c1c98be5c0b |
C:\Users\Admin\AppData\Local\Temp\_MEI30082\VCRUNTIME140.dll
| MD5 | f34eb034aa4a9735218686590cba2e8b |
| SHA1 | 2bc20acdcb201676b77a66fa7ec6b53fa2644713 |
| SHA256 | 9d2b40f0395cc5d1b4d5ea17b84970c29971d448c37104676db577586d4ad1b1 |
| SHA512 | d27d5e65e8206bd7923cf2a3c4384fec0fc59e8bc29e25f8c03d039f3741c01d1a8c82979d7b88c10b209db31fbbec23909e976b3ee593dc33481f0050a445af |
C:\Users\Admin\AppData\Local\Temp\_MEI30082\base_library.zip
| MD5 | e75eb8bcc934a2f3ca49a0a9227f2edf |
| SHA1 | b47a41bc9dab963ea89d679b02a7ede92c6c7516 |
| SHA256 | 0580066426cc1e4cbea64c459ec9a951fd6d62d93c1149c11386e96f32b7e345 |
| SHA512 | 69cd7ecf412e006cdb9115ca93fd0103c236a36268478fbdd2777fb8c368f636d705b24f30095ae5854bc2b432660e12ead41621f4b031341ce4cb695349ef73 |
C:\Users\Admin\AppData\Local\Temp\INST.exe
| MD5 | fd24c519c72937a7f150745ccacc9b1b |
| SHA1 | 23677305457d245f5104bb3ecd4c562d52e052e6 |
| SHA256 | d117884a2b2ccfc147f8c667874feeb70335fb88e6a3d03584083d975c00c83e |
| SHA512 | d430e545d524634e6ea7989777ed4a75857689bbdb0fa5451dd9e99990323b3ed82588d91d85a980e0e76a804117c0281443716b4072f97e0fc8f628a2889d3c |
memory/1832-22-0x0000000074F12000-0x0000000074F13000-memory.dmp
memory/1832-23-0x0000000074F10000-0x00000000754C1000-memory.dmp
memory/1832-24-0x0000000074F10000-0x00000000754C1000-memory.dmp
memory/1832-34-0x0000000074F10000-0x00000000754C1000-memory.dmp
memory/3108-35-0x0000000074F10000-0x00000000754C1000-memory.dmp
memory/3108-36-0x0000000074F10000-0x00000000754C1000-memory.dmp
memory/3108-56-0x0000000074F10000-0x00000000754C1000-memory.dmp