Analysis Overview
SHA256
c68078b4008eff943cb1c52023005fbe5ad598c21a5021e6e8f19719b7efad10
Threat Level: Known bad
The file 8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Detect Neshta payload
Neshta family
Neshta
Executes dropped EXE
Reads user/profile data of web browsers
Loads dropped DLL
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
Modifies registry class
Suspicious use of WriteProcessMemory
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-17 12:38
Signatures
Detect Neshta payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Neshta family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-17 12:38
Reported
2024-06-17 12:41
Platform
win7-20240508-en
Max time kernel
121s
Max time network
121s
Command Line
Signatures
Detect Neshta payload
| 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 |
Neshta
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_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\8f8ad32f71debf320ad2ac8ae340d650_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\8f8ad32f71debf320ad2ac8ae340d650_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\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2896 wrote to memory of 2108 | N/A | C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe |
| PID 2896 wrote to memory of 2108 | N/A | C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe |
| PID 2896 wrote to memory of 2108 | N/A | C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe |
| PID 2896 wrote to memory of 2108 | N/A | C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe"
Network
Files
\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe
| MD5 | e9c1bef42e7f408349b7348ed90eb450 |
| SHA1 | 02fee4d86f983796969e3ff912d17cc6b95fd24b |
| SHA256 | e0aac6326b8c6bd6262b58d5e7ab702bf40d50e859f2030fd1374fcb08631b54 |
| SHA512 | 532e67b61df71ca06a043ff0c6e69f430064ae95f7c48555180a051f52d767dd0d7a408c3b827b9f4339f0c828be797433cb310508cc7fda1d04a1e235a2b220 |
C:\MSOCache\ALLUSE~1\{90140~1\dwtrig20.exe
| MD5 | cf6c595d3e5e9667667af096762fd9c4 |
| SHA1 | 9bb44da8d7f6457099cb56e4f7d1026963dce7ce |
| SHA256 | 593e60cc30ae0789448547195af77f550387f6648d45847ea244dd0dd7abf03d |
| SHA512 | ff4f789df9e6a6d0fbe12b3250f951fcf11e857906c65e96a30bb46266e7e1180d6103a03db2f3764e0d1346b2de7afba8259ba080057e4a268e45e8654dfa80 |
\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE
| MD5 | 9e2b9928c89a9d0da1d3e8f4bd96afa7 |
| SHA1 | ec66cda99f44b62470c6930e5afda061579cde35 |
| SHA256 | 8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043 |
| SHA512 | 2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156 |
memory/2108-83-0x00000000003E0000-0x0000000000436000-memory.dmp
memory/2896-84-0x0000000000400000-0x000000000041B000-memory.dmp
memory/2896-86-0x0000000000400000-0x000000000041B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-17 12:38
Reported
2024-06-17 12:41
Platform
win10v2004-20240611-en
Max time kernel
150s
Max time network
151s
Command Line
Signatures
Detect Neshta payload
| 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 |
Neshta
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2080292272-204036150-2159171770-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_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\8f8ad32f71debf320ad2ac8ae340d650_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\8f8ad32f71debf320ad2ac8ae340d650_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\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 736 wrote to memory of 4420 | N/A | C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe |
| PID 736 wrote to memory of 4420 | N/A | C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe |
| PID 736 wrote to memory of 4420 | N/A | C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 216.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 243.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 203.107.17.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\3582-490\8f8ad32f71debf320ad2ac8ae340d650_NeikiAnalytics.exe
| MD5 | e9c1bef42e7f408349b7348ed90eb450 |
| SHA1 | 02fee4d86f983796969e3ff912d17cc6b95fd24b |
| SHA256 | e0aac6326b8c6bd6262b58d5e7ab702bf40d50e859f2030fd1374fcb08631b54 |
| SHA512 | 532e67b61df71ca06a043ff0c6e69f430064ae95f7c48555180a051f52d767dd0d7a408c3b827b9f4339f0c828be797433cb310508cc7fda1d04a1e235a2b220 |
C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE
| MD5 | 3b73078a714bf61d1c19ebc3afc0e454 |
| SHA1 | 9abeabd74613a2f533e2244c9ee6f967188e4e7e |
| SHA256 | ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29 |
| SHA512 | 75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4 |
memory/736-93-0x0000000000400000-0x000000000041B000-memory.dmp
memory/736-94-0x0000000000400000-0x000000000041B000-memory.dmp
memory/736-96-0x0000000000400000-0x000000000041B000-memory.dmp