Analysis Overview
SHA256
13130c266d08138b990abca755a11905932f5f24629cf3e48da856e5377a277f
Threat Level: Known bad
The file 775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Neshta
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Modifies system executable filetype association
Checks computer location settings
Drops file in Program Files directory
Drops file in Windows directory
Unsigned PE
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Modifies registry class
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-05-31 04:35
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-31 04:35
Reported
2024-05-31 04:38
Platform
win7-20240508-en
Max time kernel
121s
Max time network
125s
Command Line
Signatures
Neshta
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | N/A |
Modifies system executable filetype association
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | N/A |
Reads user/profile data of web browsers
Drops file in Program Files directory
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\svchost.com | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1928 wrote to memory of 2164 | N/A | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe |
| PID 1928 wrote to memory of 2164 | N/A | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe |
| PID 1928 wrote to memory of 2164 | N/A | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe |
| PID 1928 wrote to memory of 2164 | N/A | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe"
Network
Files
C:\MSOCache\ALLUSE~1\{90140~1\DW20.EXE
| MD5 | 754309b7b83050a50768236ee966224f |
| SHA1 | 10ed7efc2e594417ddeb00a42deb8fd9f804ed53 |
| SHA256 | acd32dd903e5464b0ecd153fb3f71da520d2e59a63d4c355d9c1874c919d04e6 |
| SHA512 | e5aaddf62c08c8fcc1ae3f29df220c5c730a2efa96dd18685ee19f5a9d66c4735bb4416c4828033661990604669ed345415ef2dc096ec75e1ab378dd804b1614 |
C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe
| MD5 | 8a9fd4033cdf202feb49cad7d8ae2311 |
| SHA1 | 6ca9104928cdd7886e2e80aea64f23710333eff5 |
| SHA256 | 2f7d58e0cb156e06d7782494c8aca73f6760b37bf7f4b1892c8c1c8467019cff |
| SHA512 | 0d6fee81181b814f9c192959c85941db0f92812415c845778281b0996b76ec0ac9156e13dd1ae9f164aac55ec2dec148ad69962660629a2dda7c9b114bfa6437 |
memory/2164-14-0x0000000000400000-0x00000000004E4000-memory.dmp
\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE
| MD5 | 9e2b9928c89a9d0da1d3e8f4bd96afa7 |
| SHA1 | ec66cda99f44b62470c6930e5afda061579cde35 |
| SHA256 | 8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043 |
| SHA512 | 2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156 |
memory/1928-87-0x0000000000400000-0x000000000041B000-memory.dmp
memory/1928-89-0x0000000000400000-0x000000000041B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-31 04:35
Reported
2024-05-31 04:38
Platform
win10v2004-20240508-en
Max time kernel
148s
Max time network
149s
Command Line
Signatures
Neshta
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2539840389-1261165778-1087677076-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | N/A |
Modifies system executable filetype association
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | N/A |
Reads user/profile data of web browsers
Drops file in Program Files directory
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\svchost.com | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3116 wrote to memory of 940 | N/A | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe |
| PID 3116 wrote to memory of 940 | N/A | C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 25.24.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.126.166.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 144.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 31.243.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 168.117.168.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\3582-490\775f780eea1f9ea7dbfefae7175df690_NeikiAnalytics.exe
| MD5 | 8a9fd4033cdf202feb49cad7d8ae2311 |
| SHA1 | 6ca9104928cdd7886e2e80aea64f23710333eff5 |
| SHA256 | 2f7d58e0cb156e06d7782494c8aca73f6760b37bf7f4b1892c8c1c8467019cff |
| SHA512 | 0d6fee81181b814f9c192959c85941db0f92812415c845778281b0996b76ec0ac9156e13dd1ae9f164aac55ec2dec148ad69962660629a2dda7c9b114bfa6437 |
memory/940-10-0x0000000000400000-0x00000000004E4000-memory.dmp
C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe
| MD5 | d9e8a1fa55faebd36ed2342fedefbedd |
| SHA1 | c25cc7f0035488de9c5df0121a09b5100e1c28e9 |
| SHA256 | bd7696911d75a9a35dfd125b24cb95003f1e9598592df47fa23a2568986a4a9a |
| SHA512 | 134644c68bd04536e9ea0a5da6e334d36b1ce8012a061fa6dabd31f85c16a1ac9eee8c40fee3d55f25c4d4edf0672de8ce204e344c800361cbcff092c09d7a33 |
memory/3116-96-0x0000000000400000-0x000000000041B000-memory.dmp
memory/3116-97-0x0000000000400000-0x000000000041B000-memory.dmp
memory/3116-99-0x0000000000400000-0x000000000041B000-memory.dmp