Analysis Overview
SHA256
03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f
Threat Level: Known bad
The file 03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Quasar RAT
Azorult
Quasar family
Quasar payload
Loads dropped DLL
Checks computer location settings
Executes dropped EXE
Looks up external IP address via web service
Enumerates connected drives
AutoIT Executable
Suspicious use of SetThreadContext
Program crash
Unsigned PE
Enumerates physical storage devices
Scheduled Task/Job: Scheduled Task
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-29 21:51
Signatures
Quasar family
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
AutoIT Executable
| 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
2024-06-29 21:51
Reported
2024-06-29 21:53
Platform
win7-20240508-en
Max time kernel
3s
Max time network
121s
Command Line
Signatures
Azorult
Quasar RAT
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vnc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\windef.exe | N/A |
Loads dropped DLL
Enumerates connected drives
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 2416 set thread context of 2728 | N/A | C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\vnc.exe |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\windef.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\vnc.exe
"C:\Users\Admin\AppData\Local\Temp\vnc.exe"
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k
C:\Users\Admin\AppData\Local\Temp\windef.exe
"C:\Users\Admin\AppData\Local\Temp\windef.exe"
C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe"
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\SysWOW64\schtasks.exe" /create /tn RtkAudioService64 /tr "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe" /sc minute /mo 1 /F
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2296 -s 160
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 0x21.in | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 8.8.8.8:53 | 0x21.in | udp |
| US | 8.8.8.8:53 | freegeoip.net | udp |
| US | 8.8.8.8:53 | api.ipify.org | udp |
Files
\Users\Admin\AppData\Local\Temp\vnc.exe
| MD5 | b8ba87ee4c3fc085a2fed0d839aadce1 |
| SHA1 | b3a2e3256406330e8b1779199bb2b9865122d766 |
| SHA256 | 4e8a99cd33c9e5c747a3ce8f1a3e17824846f4a8f7cb0631aebd0815db2ce3a4 |
| SHA512 | 7a775a12cd5bcd182d64be0d31f800b456ca6d1b531189cea9c72e1940871cfe92ccd005938f67bfa4784ae44c54b3a7ea29a5bb59766e98c78bf53b680f2ab2 |
\Users\Admin\AppData\Local\Temp\windef.exe
| MD5 | b4a202e03d4135484d0e730173abcc72 |
| SHA1 | 01b30014545ea526c15a60931d676f9392ea0c70 |
| SHA256 | 7050608d53f80269df951d00883ed79815c060ce7678a76b5c3f6a2a985beea9 |
| SHA512 | 632a035a3b722ea29b02aad1f0da3df5bdc38abc7e6617223790955c6c0830f1070b528680416d5c63ea5e846074cdad87f06c21c35a77b1ccc4edc089d8b1fb |
memory/2416-40-0x0000000000B60000-0x0000000000B61000-memory.dmp
memory/2728-37-0x00000000FFFDE000-0x00000000FFFDF000-memory.dmp
memory/2728-31-0x0000000000080000-0x00000000000A0000-memory.dmp
memory/2728-29-0x0000000000080000-0x00000000000A0000-memory.dmp
memory/2728-43-0x0000000000080000-0x00000000000A0000-memory.dmp
memory/2188-46-0x00000000009F0000-0x0000000000A4E000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-29 21:51
Reported
2024-06-29 21:53
Platform
win10v2004-20240611-en
Max time kernel
5s
Max time network
93s
Command Line
Signatures
Azorult
Quasar RAT
Quasar payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-4204450073-1267028356-951339405-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\vnc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\windef.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe | N/A |
Enumerates connected drives
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ip-api.com | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 5068 set thread context of 1684 | N/A | C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe |
Enumerates physical storage devices
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\vnc.exe |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe |
Runs ping.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\PING.EXE | N/A |
Scheduled Task/Job: Scheduled Task
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\schtasks.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\windef.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\vnc.exe
"C:\Users\Admin\AppData\Local\Temp\vnc.exe"
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k
C:\Users\Admin\AppData\Local\Temp\windef.exe
"C:\Users\Admin\AppData\Local\Temp\windef.exe"
C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\03072758b7650be1b67f642d93a667b41f1f336c14aa041cb69cb6830ba6f68f_NeikiAnalytics.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3924 -ip 3924
C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\SysWOW64\schtasks.exe" /create /tn RtkAudioService64 /tr "C:\Users\Admin\btpanui\SystemPropertiesPerformance.exe" /sc minute /mo 1 /F
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3924 -s 344
C:\Windows\SysWOW64\schtasks.exe
"schtasks" /create /tn "win defender run" /sc ONLOGON /tr "C:\Users\Admin\AppData\Local\Temp\windef.exe" /rl HIGHEST /f
C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe
"C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"
C:\Windows\SysWOW64\schtasks.exe
"schtasks" /create /tn "win defender run" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe" /rl HIGHEST /f
C:\Windows\SysWOW64\cmd.exe
C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\y6wqNRggkcpZ.bat" "
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4916 -ip 4916
C:\Windows\SysWOW64\chcp.com
chcp 65001
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4916 -s 1976
C:\Windows\SysWOW64\PING.EXE
ping -n 10 localhost
C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe
"C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe"
C:\Windows\SysWOW64\schtasks.exe
"schtasks" /create /tn "win defender run" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\winsock.exe" /rl HIGHEST /f
C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe
"C:\Program Files\Common Files\Microsoft Shared\ClickToRun\OfficeClickToRun.exe" /service
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 | 0x21.in | udp |
| US | 44.221.84.105:8000 | 0x21.in | tcp |
| US | 8.8.8.8:53 | 0x21.in | udp |
| US | 44.221.84.105:8000 | 0x21.in | tcp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 105.84.221.44.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ip-api.com | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| US | 8.8.8.8:53 | 1.112.95.208.in-addr.arpa | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| RU | 5.8.88.191:443 | tcp | |
| US | 8.8.8.8:53 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | sockartek.icu | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| NL | 23.62.61.155:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 155.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 107.12.20.2.in-addr.arpa | udp |
| US | 208.95.112.1:80 | ip-api.com | tcp |
| RU | 5.8.88.191:443 | tcp | |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | sockartek.icu | udp |
Files
C:\Users\Admin\AppData\Local\Temp\vnc.exe
| MD5 | b8ba87ee4c3fc085a2fed0d839aadce1 |
| SHA1 | b3a2e3256406330e8b1779199bb2b9865122d766 |
| SHA256 | 4e8a99cd33c9e5c747a3ce8f1a3e17824846f4a8f7cb0631aebd0815db2ce3a4 |
| SHA512 | 7a775a12cd5bcd182d64be0d31f800b456ca6d1b531189cea9c72e1940871cfe92ccd005938f67bfa4784ae44c54b3a7ea29a5bb59766e98c78bf53b680f2ab2 |
C:\Users\Admin\AppData\Local\Temp\windef.exe
| MD5 | b4a202e03d4135484d0e730173abcc72 |
| SHA1 | 01b30014545ea526c15a60931d676f9392ea0c70 |
| SHA256 | 7050608d53f80269df951d00883ed79815c060ce7678a76b5c3f6a2a985beea9 |
| SHA512 | 632a035a3b722ea29b02aad1f0da3df5bdc38abc7e6617223790955c6c0830f1070b528680416d5c63ea5e846074cdad87f06c21c35a77b1ccc4edc089d8b1fb |
memory/5068-19-0x00000000039D0000-0x00000000039D1000-memory.dmp
memory/1684-20-0x0000000000400000-0x0000000000420000-memory.dmp
memory/1684-28-0x0000000000400000-0x0000000000420000-memory.dmp
memory/3532-29-0x000000007393E000-0x000000007393F000-memory.dmp
memory/3532-30-0x0000000000390000-0x00000000003EE000-memory.dmp
memory/3532-33-0x0000000005150000-0x00000000056F4000-memory.dmp
memory/3532-34-0x0000000004CC0000-0x0000000004D52000-memory.dmp
memory/3532-35-0x0000000004DC0000-0x0000000004E26000-memory.dmp
memory/3532-36-0x0000000005110000-0x0000000005122000-memory.dmp
memory/3532-37-0x0000000005F00000-0x0000000005F3C000-memory.dmp
memory/4916-45-0x00000000063D0000-0x00000000063DA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\y6wqNRggkcpZ.bat
| MD5 | 751d0fcffd1e59d0833cd3a787c1a73a |
| SHA1 | 090d92c632b5a196e4b36dc2ceb7d14e6062d5b3 |
| SHA256 | 2c48ec4f01ab2bc6297112a8fda35af0ce4159e9c814044779ab336d6b4dce16 |
| SHA512 | 8e47cf532a859a36f8d966ce89e95c3ea7bf9e826e51e0ee7afd4acaa9acce177db55c3593a5b5560337dd744c65a461c2280402d13a6f183d8a9f68dcbc801e |
C:\Users\Admin\AppData\Roaming\Logs\06-29-2024
| MD5 | 4c8a057ec6e180196fe8d9a99c746d85 |
| SHA1 | 2e80ea28dccac9259320598919085c7e091bbb4e |
| SHA256 | 1689092f662cd41348074f10dcb006cda200c42b97bf6870dadec83b6f31dacc |
| SHA512 | 9055db4df7762a2fb7915a473ec62e0ecec3fc807018ffeca3767cf13ed2ef8bdb7050368d735e5898447b1e72ffae8a6a3c8debc28dec0c8be9a13e702a819f |
memory/3468-54-0x00000000771F0000-0x00000000771F7000-memory.dmp
memory/5068-53-0x00007FF937D90000-0x00007FF937F85000-memory.dmp