Analysis Overview
SHA256
4b42379a0bfb6224437f65b651539ff61408eaa5444bd63936951c35e286f53c
Threat Level: Known bad
The file 5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Windows security bypass
Modifies Installed Components in the registry
Sets file execution options in registry
Drops file in Drivers directory
Executes dropped EXE
Loads dropped DLL
UPX packed file
Windows security modification
Modifies WinLogon
Drops file in System32 directory
Drops file in Program Files directory
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-13 03:15
Signatures
UPX packed file
| 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
2024-06-13 03:15
Reported
2024-06-13 03:17
Platform
win7-20240508-en
Max time kernel
149s
Max time network
125s
Command Line
Signatures
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\drivers\etc\hosts | C:\Windows\SysWOW64\rmass.exe | N/A |
Modifies Installed Components in the registry
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{554F5448-4350-4851-554F-544843504851}\StubPath = "C:\\Windows\\system32\\ahuy.exe" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{554F5448-4350-4851-554F-544843504851} | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{554F5448-4350-4851-554F-544843504851}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{554F5448-4350-4851-554F-544843504851}\IsInstalled = "1" | C:\Windows\SysWOW64\rmass.exe | N/A |
Sets file execution options in registry
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\ntdbg.exe" | C:\Windows\SysWOW64\rmass.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
Modifies WinLogon
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} | C:\Windows\SysWOW64\rmass.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\RECOVER32.DLL" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" | C:\Windows\SysWOW64\rmass.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SysWOW64\RECOVER32.DLL | C:\Windows\SysWOW64\rmass.exe | N/A |
| File created | C:\Windows\SysWOW64\RECOVER32.DLL | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\winrnt.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\idbg32.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\rmass.exe | C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\ntdbg.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File created | C:\Windows\SysWOW64\ntdbg.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File created | C:\Windows\SysWOW64\ahuy.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\rmass.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File created | C:\Windows\SysWOW64\rmass.exe | C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\ahuy.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\aset32.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Common Files\System\winrnt.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\System\aset32.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\System\idbg32.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\system32\winlogon.exe
winlogon.exe
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe"
C:\Windows\SysWOW64\rmass.exe
"C:\Windows\system32\rmass.exe"
C:\Windows\SysWOW64\rmass.exe
--k33p
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | eqcii.nu | udp |
| US | 8.8.8.8:53 | eqcii.nu | udp |
Files
memory/3056-5-0x00000000003B0000-0x00000000003C2000-memory.dmp
memory/3056-4-0x0000000000400000-0x0000000000412000-memory.dmp
\Windows\SysWOW64\rmass.exe
| MD5 | 5a0b1ca0a74286cf307c6545461e1ef0 |
| SHA1 | bcb49e28a0ca0907d62dec4916aff7bc87b2df76 |
| SHA256 | 4b42379a0bfb6224437f65b651539ff61408eaa5444bd63936951c35e286f53c |
| SHA512 | 8291a8bb03674956f16f8286912de3a62816251e8cd85d5b6173bfb6faaece68fa7d6093478cecb9b744712f56f9ffdb42b9fe09b62926fd5667fe630d3a8f1f |
memory/2924-25-0x0000000000400000-0x0000000000412000-memory.dmp
memory/1244-24-0x0000000000530000-0x0000000000542000-memory.dmp
memory/1244-23-0x0000000000400000-0x0000000000412000-memory.dmp
C:\Windows\SysWOW64\ahuy.exe
| MD5 | 71d288a211f25dfb38d335a37a59f7e1 |
| SHA1 | 2b2ad25ecd8f3eadbe31226f1f7906515c676377 |
| SHA256 | 927b2b78ffe9c98b50e52a57a33118f9ee2142afc448b0013cc01ae4e984f963 |
| SHA512 | f4a6b77cb2c7fd1817b4745a232afe06ef52f1f799bcd81c22a988b4c448ca9792a19c1049f8a709f64b5c1a091e7d8f0bc48a669e91631dbf93097cef43ab28 |
C:\Windows\SysWOW64\RECOVER32.DLL
| MD5 | 2b2c28a7a01f9584fe220ef84003427f |
| SHA1 | 5fc023df0b5064045eb8de7f2dbe26f07f6fec70 |
| SHA256 | 9e00af53b1d0c0f5270d94a666d95aa7b4dcb9fea49487c210c055c9dcfcc9eb |
| SHA512 | 39192a8a91dec1abff25af8dac0cf39da4dfd51b3fb4f1ef0b4e776185d4280fbe8387c2ea778da7bbf2ce288b0bce4d23cbe8d9e87bbd250159044f5adbac78 |
C:\Windows\SysWOW64\ntdbg.exe
| MD5 | 4be7d0618cadcdd93baba5346b06d546 |
| SHA1 | 4090018a5d546be1740bb323f9e2db410c31fc42 |
| SHA256 | 3a64dd84c88d97df84b2c03d558e81efcc5f3de6aca9162c40213011bb42a842 |
| SHA512 | eb00c06df38e4f6a7d922b6e6edc90ca35598b3ffb96ff3c4d6c36bb971a14f75aeba57112e2fc7c12fe3d836e4532b21ab2368d72d770d5aa49711dda24326f |
memory/1244-95-0x0000000000400000-0x0000000000412000-memory.dmp
memory/1244-96-0x0000000000530000-0x0000000000542000-memory.dmp
C:\Windows\System32\drivers\etc\hosts
| MD5 | b10b13206b0f2cf3968050072f6979bf |
| SHA1 | 699db21ba9cecf3f13ac3d76e22cfa41aa94da80 |
| SHA256 | 0eef3217095cb97b695c434e74d6314bf9e869a013d6e9c88e58c34576a276b4 |
| SHA512 | d33bfd931be6676539507a69101d99fa4c5ef36b12422bd11f063b9b6a47b7444f6c4ad5f35e044714fdb872e96cd9fddf049e8329af1219483887f6ac5f4a5d |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-13 03:15
Reported
2024-06-13 03:17
Platform
win10v2004-20240508-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
Drops file in Drivers directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\system32\drivers\etc\hosts | C:\Windows\SysWOW64\rmass.exe | N/A |
Modifies Installed Components in the registry
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{534E4656-4751-4c55-534E-465647514c55}\01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123 = "a" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{534E4656-4751-4c55-534E-465647514c55}\IsInstalled = "1" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{534E4656-4751-4c55-534E-465647514c55}\StubPath = "C:\\Windows\\system32\\ahuy.exe" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{534E4656-4751-4c55-534E-465647514c55} | C:\Windows\SysWOW64\rmass.exe | N/A |
Sets file execution options in registry
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890 = "a" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Image File Execution Options\explorer.exe\Debugger = "C:\\Windows\\system32\\ntdbg.exe" | C:\Windows\SysWOW64\rmass.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "5120" | C:\Windows\SysWOW64\rmass.exe | N/A |
Modifies WinLogon
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B} | C:\Windows\SysWOW64\rmass.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345 = "a" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\DLLName = "C:\\Windows\\system32\\RECOVER32.DLL" | C:\Windows\SysWOW64\rmass.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\Notify\{BC84DF00-BC38-9902-8082-6FCBF2D87A0B}\Startup = "Startup" | C:\Windows\SysWOW64\rmass.exe | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\SysWOW64\ntdbg.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\ahuy.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File created | C:\Windows\SysWOW64\ahuy.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\winrnt.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\ntdbg.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File created | C:\Windows\SysWOW64\rmass.exe | C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\RECOVER32.DLL | C:\Windows\SysWOW64\rmass.exe | N/A |
| File created | C:\Windows\SysWOW64\RECOVER32.DLL | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\aset32.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\idbg32.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\rmass.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\rmass.exe | C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe | N/A |
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files (x86)\Common Files\System\idbg32.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\System\winrnt.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
| File opened for modification | C:\Program Files (x86)\Common Files\System\aset32.exe | C:\Windows\SysWOW64\rmass.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\rmass.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1020 wrote to memory of 4972 | N/A | C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe | C:\Windows\SysWOW64\rmass.exe |
| PID 1020 wrote to memory of 4972 | N/A | C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe | C:\Windows\SysWOW64\rmass.exe |
| PID 1020 wrote to memory of 4972 | N/A | C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe | C:\Windows\SysWOW64\rmass.exe |
| PID 4972 wrote to memory of 624 | N/A | C:\Windows\SysWOW64\rmass.exe | C:\Windows\system32\winlogon.exe |
| PID 4972 wrote to memory of 3544 | N/A | C:\Windows\SysWOW64\rmass.exe | C:\Windows\Explorer.EXE |
| PID 4972 wrote to memory of 2808 | N/A | C:\Windows\SysWOW64\rmass.exe | C:\Windows\SysWOW64\rmass.exe |
| PID 4972 wrote to memory of 2808 | N/A | C:\Windows\SysWOW64\rmass.exe | C:\Windows\SysWOW64\rmass.exe |
| PID 4972 wrote to memory of 2808 | N/A | C:\Windows\SysWOW64\rmass.exe | C:\Windows\SysWOW64\rmass.exe |
Processes
C:\Windows\system32\winlogon.exe
winlogon.exe
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\5a0b1ca0a74286cf307c6545461e1ef0_NeikiAnalytics.exe"
C:\Windows\SysWOW64\rmass.exe
"C:\Windows\system32\rmass.exe"
C:\Windows\SysWOW64\rmass.exe
--k33p
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | exivsuep.museum | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | exivsuep.museum | udp |
Files
memory/1020-0-0x0000000000400000-0x0000000000412000-memory.dmp
memory/1020-8-0x0000000000400000-0x0000000000412000-memory.dmp
C:\Windows\SysWOW64\rmass.exe
| MD5 | 5a0b1ca0a74286cf307c6545461e1ef0 |
| SHA1 | bcb49e28a0ca0907d62dec4916aff7bc87b2df76 |
| SHA256 | 4b42379a0bfb6224437f65b651539ff61408eaa5444bd63936951c35e286f53c |
| SHA512 | 8291a8bb03674956f16f8286912de3a62816251e8cd85d5b6173bfb6faaece68fa7d6093478cecb9b744712f56f9ffdb42b9fe09b62926fd5667fe630d3a8f1f |
memory/2808-17-0x0000000000400000-0x0000000000412000-memory.dmp
C:\Windows\SysWOW64\ntdbg.exe
| MD5 | 7106cd6a431b463c9319e53a2655fb71 |
| SHA1 | 3d78544da88d15899c8497cdfc1010701cb5c9b9 |
| SHA256 | d7536c4741f1eaf9d0ded9b68e7edd52a2f6ef5bb4014b4a2b6f805bda60fb63 |
| SHA512 | 66c199ef82ac594f508adf419e19ce6774f4b1b063cc3d8d8dd5c14ba7b5c81705495653b0cf9c5cbb6f067a318ed4123830ac6ce9a2db96b8f40df46245b5ae |
C:\Windows\SysWOW64\RECOVER32.DLL
| MD5 | 2b2c28a7a01f9584fe220ef84003427f |
| SHA1 | 5fc023df0b5064045eb8de7f2dbe26f07f6fec70 |
| SHA256 | 9e00af53b1d0c0f5270d94a666d95aa7b4dcb9fea49487c210c055c9dcfcc9eb |
| SHA512 | 39192a8a91dec1abff25af8dac0cf39da4dfd51b3fb4f1ef0b4e776185d4280fbe8387c2ea778da7bbf2ce288b0bce4d23cbe8d9e87bbd250159044f5adbac78 |
C:\Windows\SysWOW64\ahuy.exe
| MD5 | 8ab7e68a04123d3e18e504a3d59a83e1 |
| SHA1 | 14efc1c79b7a096bcca83de736d09ec6b742105c |
| SHA256 | 3fbcfbf468952d4249f3f16dfdc1a6d458458828214910c65806dbaae9081dd2 |
| SHA512 | 91db3641edab1ba062e57d16f94ebb40249360feea9ea0f2c22f20e43eca30a2f7edcecb624f13156c0e014dea97609bfcbaed54ab707c62be2edc4bb8c5441b |
memory/4972-51-0x0000000000400000-0x0000000000412000-memory.dmp
C:\Windows\System32\drivers\etc\hosts
| MD5 | 6f47b62de25d1745e296a06b3f98ed19 |
| SHA1 | a688bb35a4c8a5cc198985d624a1b5a6ac5b9f6f |
| SHA256 | 15c7218eb9cef5fa0573db657b15ce3a5f0e0609f1166df8098ca7152df505b4 |
| SHA512 | dea26fff8060f44bf20fe4fff2ecbacf428727f10c0f5886fb4813e28fce9cbc3d088337c84edd9857b18514c83f1bb1cf0f51518aaecef09f30e921f4d758d7 |