Analysis Overview
SHA256
d6aa28b2c2adf47ea35bf96a70feb793429327efa89f4bb98c83ef6360c8c79f
Threat Level: Known bad
The file 8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Detects BazaLoader malware
Modifies visiblity of hidden/system files in Explorer
Modifies WinLogon for persistence
Modifies Installed Components in the registry
Executes dropped EXE
Loads dropped DLL
Adds Run key to start application
Drops file in Windows directory
Enumerates physical storage devices
Unsigned PE
Suspicious use of SetWindowsHookEx
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-01 04:00
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-01 04:00
Reported
2024-06-01 04:03
Platform
win10v2004-20240426-en
Max time kernel
150s
Max time network
95s
Command Line
Signatures
Detects BazaLoader malware
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "C:\\Windows\\explorer.exe, c:\\windows\\system\\explorer.exe" | \??\c:\windows\system\explorer.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "C:\\Windows\\explorer.exe, c:\\windows\\system\\explorer.exe" | \??\c:\windows\system\svchost.exe | N/A |
Modifies visiblity of hidden/system files in Explorer
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" | \??\c:\windows\system\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-711569230-3659488422-571408806-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" | \??\c:\windows\system\svchost.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\{Y479C6D0-OTRW-U5GH-S1EE-E0AC10B4E666}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\mrsys.exe MR" | \??\c:\windows\system\svchost.exe | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{F146C9B1-VMVQ-A9RC-NUFL-D0BA00B4E999} | \??\c:\windows\system\svchost.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{Y479C6D0-OTRW-U5GH-S1EE-E0AC10B4E666} | \??\c:\windows\system\explorer.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{Y479C6D0-OTRW-U5GH-S1EE-E0AC10B4E666}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\mrsys.exe MR" | \??\c:\windows\system\explorer.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{F146C9B1-VMVQ-A9RC-NUFL-D0BA00B4E999} | \??\c:\windows\system\svchost.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{F146C9B1-VMVQ-A9RC-NUFL-D0BA00B4E999}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\mrsys.exe MR" | \??\c:\windows\system\svchost.exe | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Active Setup\Installed Components\{Y479C6D0-OTRW-U5GH-S1EE-E0AC10B4E666} | \??\c:\windows\system\svchost.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Active Setup\Installed Components\{Y479C6D0-OTRW-U5GH-S1EE-E0AC10B4E666} | \??\c:\windows\system\svchost.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
| N/A | N/A | \??\c:\windows\system\svchost.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Svchost = "c:\\windows\\system\\svchost.exe RO" | \??\c:\windows\system\svchost.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Explorer = "c:\\windows\\system\\explorer.exe RO" | \??\c:\windows\system\explorer.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Svchost = "c:\\windows\\system\\svchost.exe RO" | \??\c:\windows\system\explorer.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Explorer = "c:\\windows\\system\\explorer.exe RO" | \??\c:\windows\system\svchost.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | \??\c:\windows\system\explorer.exe | C:\Users\Admin\AppData\Local\Temp\8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe | N/A |
| File opened for modification | \??\c:\windows\system\spoolsv.exe | \??\c:\windows\system\explorer.exe | N/A |
| File opened for modification | \??\c:\windows\system\svchost.exe | \??\c:\windows\system\spoolsv.exe | N/A |
| File opened for modification | \??\c:\windows\system\explorer.exe | \??\c:\windows\system\explorer.exe | N/A |
| File opened for modification | \??\c:\windows\system\svchost.exe | \??\c:\windows\system\svchost.exe | N/A |
| File opened for modification | C:\Windows\system\udsys.exe | \??\c:\windows\system\explorer.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
| N/A | N/A | \??\c:\windows\system\svchost.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe | N/A |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
| N/A | N/A | \??\c:\windows\system\svchost.exe | N/A |
| N/A | N/A | \??\c:\windows\system\svchost.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe"
\??\c:\windows\system\explorer.exe
c:\windows\system\explorer.exe
\??\c:\windows\system\spoolsv.exe
c:\windows\system\spoolsv.exe SE
\??\c:\windows\system\svchost.exe
c:\windows\system\svchost.exe
\??\c:\windows\system\spoolsv.exe
c:\windows\system\spoolsv.exe PR
C:\Windows\SysWOW64\at.exe
at 04:02 /interactive /every:M,T,W,Th,F,S,Su c:\windows\system\svchost.exe
C:\Windows\SysWOW64\at.exe
at 04:03 /interactive /every:M,T,W,Th,F,S,Su c:\windows\system\svchost.exe
C:\Windows\SysWOW64\at.exe
at 04:04 /interactive /every:M,T,W,Th,F,S,Su c:\windows\system\svchost.exe
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 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 82.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
memory/2148-0-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2148-1-0x00000000001C0000-0x00000000001C4000-memory.dmp
memory/2148-3-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2148-2-0x0000000075760000-0x00000000758BD000-memory.dmp
memory/2148-4-0x0000000000401000-0x000000000042E000-memory.dmp
C:\Windows\System\explorer.exe
| MD5 | 31ae92996268ad3f13b3110f28f8a5be |
| SHA1 | 9b1a675cf36a37eacd7fa9b12afe2d69ece5b1a6 |
| SHA256 | c00e52122d721eedfece5f61fbdd17e2f50addfaa9fe2b70a8e8b15d5d54711d |
| SHA512 | a561fa1a4d917b1a025fb062ee97c9fdbaa578513e1a4e266b44547b2d3a2d938e81694c0f1b9aaa32e82843f89b7b258e1ecbba280800f1ce764a9c6e9656af |
memory/2744-13-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2744-14-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2744-17-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2744-15-0x0000000075760000-0x00000000758BD000-memory.dmp
C:\Windows\System\spoolsv.exe
| MD5 | 0993b0e55f6aebc79d723569b36e0ce5 |
| SHA1 | a7385c523c72f4210dc034ea6140d4f085a30cf2 |
| SHA256 | b538ac4b446aa78f0b13a7a56d6416c6e0b0bbf4f804823b5c40419956ee764a |
| SHA512 | d58d687a5b56b428a75ef55f02afd9b3538301e021a826b1c36983e6b0633f9157db416058c662a38b860707a758b004f979466e1830cf6d6bf8895abd1b7874 |
memory/4888-26-0x0000000075760000-0x00000000758BD000-memory.dmp
memory/4888-31-0x0000000000400000-0x0000000000431000-memory.dmp
C:\Windows\System\svchost.exe
| MD5 | 8bdc8efe8e8e6bfa3b93dc18d6b3c6dd |
| SHA1 | 550576bb6783a84e5751c7b87767d132938b2c68 |
| SHA256 | ab91b1ec713fe86357bfe4492fb832ed9adb120506570e3ee5d23ca578db41d2 |
| SHA512 | aecaccc6c4c28a6ffc78034787e96eb48d281d21f51abc6ac4f7ab063298d232901ba7de03beffeff90f8f34be83520ad2e78952e57bc099bf2ec6670b7fb699 |
memory/2676-37-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2676-42-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2676-38-0x0000000075760000-0x00000000758BD000-memory.dmp
memory/2072-45-0x0000000075760000-0x00000000758BD000-memory.dmp
memory/2072-53-0x0000000000400000-0x0000000000431000-memory.dmp
memory/4888-55-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2148-58-0x0000000000401000-0x000000000042E000-memory.dmp
memory/2148-57-0x0000000000400000-0x0000000000431000-memory.dmp
C:\Users\Admin\AppData\Roaming\mrsys.exe
| MD5 | 5406d6dc743e6fc69b1b84c868b46908 |
| SHA1 | 71d2795a73794dc0a8c27e136840cdb8ad5b81fe |
| SHA256 | dd2070f7ff687c6002b6b0ab3f0a0f3d1b23f091e33802d231b9f34c5367b19e |
| SHA512 | f345c4bafaca2e238384a4001a45c2d35e9969e65c656f969e68e17632cbafc2613fc15c950f18a28d2c0447ffa264439279a5ff86537ab1349b92fba0e61d4a |
memory/2744-60-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2676-62-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2744-71-0x0000000000400000-0x0000000000431000-memory.dmp
\??\PIPE\atsvc
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-01 04:00
Reported
2024-06-01 04:02
Platform
win7-20240221-en
Max time kernel
150s
Max time network
122s
Command Line
Signatures
Detects BazaLoader malware
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Modifies WinLogon for persistence
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "C:\\Windows\\explorer.exe, c:\\windows\\system\\explorer.exe" | \??\c:\windows\system\svchost.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows NT\CurrentVersion\Winlogon\shell = "C:\\Windows\\explorer.exe, c:\\windows\\system\\explorer.exe" | \??\c:\windows\system\explorer.exe | N/A |
Modifies visiblity of hidden/system files in Explorer
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" | \??\c:\windows\system\explorer.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-2297530677-1229052932-2803917579-1000\Software\Microsoft\Windows\CurrentVersion\Explorer\Advanced\ShowSuperHidden = "0" | \??\c:\windows\system\svchost.exe | N/A |
Modifies Installed Components in the registry
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{Y479C6D0-OTRW-U5GH-S1EE-E0AC10B4E666} | \??\c:\windows\system\svchost.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{Y479C6D0-OTRW-U5GH-S1EE-E0AC10B4E666}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\mrsys.exe MR" | \??\c:\windows\system\svchost.exe | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{F146C9B1-VMVQ-A9RC-NUFL-D0BA00B4E999} | \??\c:\windows\system\svchost.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{Y479C6D0-OTRW-U5GH-S1EE-E0AC10B4E666} | \??\c:\windows\system\explorer.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{Y479C6D0-OTRW-U5GH-S1EE-E0AC10B4E666}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\mrsys.exe MR" | \??\c:\windows\system\explorer.exe | N/A |
| Key created | \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Active Setup\Installed Components\{F146C9B1-VMVQ-A9RC-NUFL-D0BA00B4E999} | \??\c:\windows\system\svchost.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{F146C9B1-VMVQ-A9RC-NUFL-D0BA00B4E999}\StubPath = "C:\\Users\\Admin\\AppData\\Roaming\\mrsys.exe MR" | \??\c:\windows\system\svchost.exe | N/A |
| Key deleted | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Active Setup\Installed Components\{Y479C6D0-OTRW-U5GH-S1EE-E0AC10B4E666} | \??\c:\windows\system\svchost.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
| N/A | N/A | \??\c:\windows\system\svchost.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe | N/A |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
| N/A | N/A | \??\c:\windows\system\svchost.exe | N/A |
| N/A | N/A | \??\c:\windows\system\svchost.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Explorer = "c:\\windows\\system\\explorer.exe RO" | \??\c:\windows\system\svchost.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Svchost = "c:\\windows\\system\\svchost.exe RO" | \??\c:\windows\system\svchost.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Explorer = "c:\\windows\\system\\explorer.exe RO" | \??\c:\windows\system\explorer.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunOnce\Svchost = "c:\\windows\\system\\svchost.exe RO" | \??\c:\windows\system\explorer.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | \??\c:\windows\system\explorer.exe | C:\Users\Admin\AppData\Local\Temp\8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe | N/A |
| File opened for modification | \??\c:\windows\system\spoolsv.exe | \??\c:\windows\system\explorer.exe | N/A |
| File opened for modification | \??\c:\windows\system\svchost.exe | \??\c:\windows\system\spoolsv.exe | N/A |
| File opened for modification | \??\c:\windows\system\explorer.exe | \??\c:\windows\system\explorer.exe | N/A |
| File opened for modification | \??\c:\windows\system\svchost.exe | \??\c:\windows\system\svchost.exe | N/A |
| File opened for modification | C:\Windows\system\udsys.exe | \??\c:\windows\system\explorer.exe | N/A |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
| N/A | N/A | \??\c:\windows\system\svchost.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe | N/A |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
| N/A | N/A | \??\c:\windows\system\svchost.exe | N/A |
| N/A | N/A | \??\c:\windows\system\svchost.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
| N/A | N/A | \??\c:\windows\system\spoolsv.exe | N/A |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
| N/A | N/A | \??\c:\windows\system\explorer.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\8cb289f744a3bafac8a23b64448dc080_NeikiAnalytics.exe"
\??\c:\windows\system\explorer.exe
c:\windows\system\explorer.exe
\??\c:\windows\system\spoolsv.exe
c:\windows\system\spoolsv.exe SE
\??\c:\windows\system\svchost.exe
c:\windows\system\svchost.exe
\??\c:\windows\system\spoolsv.exe
c:\windows\system\spoolsv.exe PR
C:\Windows\SysWOW64\at.exe
at 04:02 /interactive /every:M,T,W,Th,F,S,Su c:\windows\system\svchost.exe
C:\Windows\SysWOW64\at.exe
at 04:03 /interactive /every:M,T,W,Th,F,S,Su c:\windows\system\svchost.exe
C:\Windows\SysWOW64\at.exe
at 04:04 /interactive /every:M,T,W,Th,F,S,Su c:\windows\system\svchost.exe
Network
Files
memory/2176-0-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2176-1-0x0000000000020000-0x0000000000024000-memory.dmp
memory/2176-2-0x0000000072940000-0x0000000072A93000-memory.dmp
memory/2176-3-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2176-4-0x0000000000401000-0x000000000042E000-memory.dmp
\Windows\system\explorer.exe
| MD5 | ddc36eed6e2df079de3b62374a00b7d5 |
| SHA1 | cecaded0162d96953982dbdfb73bdfd988452371 |
| SHA256 | 28d10770a4fd76d2e9cdfa35323d281f78411e355166f1d351a6cb2db07e184a |
| SHA512 | 4307dbb01825eca8b7d00936fefcf60d34b0949382f04fc31d1ce0b676f4942d48cda7d6927370a8dd1d860268481454bd24c4d2bcc69dc8a7881cf5194b222a |
memory/2176-16-0x0000000003270000-0x00000000032A1000-memory.dmp
memory/2508-18-0x0000000072940000-0x0000000072A93000-memory.dmp
memory/2508-20-0x0000000000400000-0x0000000000431000-memory.dmp
\Windows\system\spoolsv.exe
| MD5 | 7d374161042201b07b31bcb4173b4414 |
| SHA1 | f8a1d63bc065ab5b5a331764ad1d1b3042145405 |
| SHA256 | 872b608bfcde2fd6184db5d62a72aff8c2336462e2caf76959fe0921ec3e181a |
| SHA512 | f1ea166392bd2de454a6c8829879b5e9737069f4278fd67f4ab2809794d5d5d7fe512f183650c92dc8f05a905d5d7a0220b4f7b5056ed9c34bfd23486d8b83e4 |
memory/2508-29-0x00000000027F0000-0x0000000002821000-memory.dmp
memory/2740-35-0x0000000072940000-0x0000000072A93000-memory.dmp
memory/2740-40-0x0000000000400000-0x0000000000431000-memory.dmp
\Windows\system\svchost.exe
| MD5 | a383196c53e650e968076779e0728361 |
| SHA1 | 3a137c72c953e6d7c1e37629db1945f111ccb7c0 |
| SHA256 | 99ac782e24c76d833e7daa6ecaa644afab8664f1d1e727f538d19efa8e89131f |
| SHA512 | 7030dc1ee598a41f05764005941e7babb4ae212c216b5ec89a51466eac579a53b92998f9bfd3e9e37a79b44c9340c6f887507751e1eec73d439a076cacf3ca8d |
memory/2740-50-0x0000000001E80000-0x0000000001EB1000-memory.dmp
memory/2740-52-0x0000000001E80000-0x0000000001EB1000-memory.dmp
memory/2176-53-0x0000000000020000-0x0000000000024000-memory.dmp
memory/2388-54-0x0000000072940000-0x0000000072A93000-memory.dmp
memory/2388-55-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2388-62-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2176-61-0x0000000000401000-0x000000000042E000-memory.dmp
memory/2388-67-0x0000000001DB0000-0x0000000001DE1000-memory.dmp
memory/2508-66-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2440-68-0x0000000072940000-0x0000000072A93000-memory.dmp
memory/2440-74-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2176-78-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2176-79-0x0000000000401000-0x000000000042E000-memory.dmp
memory/2740-80-0x0000000000400000-0x0000000000431000-memory.dmp
C:\Users\Admin\AppData\Roaming\mrsys.exe
| MD5 | 21556afa4d5e3d47297f63728636519e |
| SHA1 | a529f68a202dd854c1f5cb10a37fd38a0fb5df49 |
| SHA256 | 1233c6feb0593bad61ca56b6d1b5b0012edc466a268ab81c8267cafd0d6ae3fa |
| SHA512 | f750fb03d7f9631d316f20f7d49aefecbb297c60e19f449741078fc411fe0d2bb340aaa1e34a4beb3002c0221d51a2355b1bd2c170192942567e9bdb6475734f |
memory/2508-82-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2388-83-0x0000000000400000-0x0000000000431000-memory.dmp
memory/2508-92-0x0000000000400000-0x0000000000431000-memory.dmp