Analysis Overview
SHA256
8664ddddc16b494fb4a3b8244a046f11ef73e4ca4f4d09f701944e4344230e0a
Threat Level: Known bad
The file 19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Neshta
Detect Neshta payload
Neshta family
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
Loads dropped DLL
Modifies system executable filetype association
Drops file in Program Files directory
Drops file in Windows directory
Enumerates physical storage devices
Unsigned PE
Suspicious use of WriteProcessMemory
Modifies registry class
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-16 23:01
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
2024-06-16 23:01
Reported
2024-06-16 23:03
Platform
win7-20240220-en
Max time kernel
120s
Max time network
120s
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 |
Neshta
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe | N/A |
| N/A | N/A | N/A | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_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\19118a76ed5e07abd0697dead1a1f750_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\19118a76ed5e07abd0697dead1a1f750_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\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1984 wrote to memory of 1972 | N/A | C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe |
| PID 1984 wrote to memory of 1972 | N/A | C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe |
| PID 1984 wrote to memory of 1972 | N/A | C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe |
| PID 1984 wrote to memory of 1972 | N/A | C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe"
Network
Files
\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe
| MD5 | b4f367d9d55a8827ff2ca40931ab7301 |
| SHA1 | 3e740f48684bab0feff750318cda5c6d0bd7590c |
| SHA256 | c8c6d811884d8c34911dbe5002d8ae28154ccfb88c0c4495054201eac1c9ad29 |
| SHA512 | ebf49b570834db35c0f6c7753bb9281ed9f9db229ba6f156c90008c8b9287b9490812fc0c7ed695b9224fd234675e345d37e70cc5e63bc57c58a147dc0a6578b |
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/1984-88-0x0000000000400000-0x000000000041B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-16 23:01
Reported
2024-06-16 23:03
Platform
win10v2004-20240611-en
Max time kernel
135s
Max time network
136s
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\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_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\19118a76ed5e07abd0697dead1a1f750_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\19118a76ed5e07abd0697dead1a1f750_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\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3428 wrote to memory of 4316 | N/A | C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe |
| PID 3428 wrote to memory of 4316 | N/A | C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 71.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| BE | 88.221.83.219:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 219.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 157.123.68.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 145.83.221.88.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 215.143.182.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\3582-490\19118a76ed5e07abd0697dead1a1f750_NeikiAnalytics.exe
| MD5 | b4f367d9d55a8827ff2ca40931ab7301 |
| SHA1 | 3e740f48684bab0feff750318cda5c6d0bd7590c |
| SHA256 | c8c6d811884d8c34911dbe5002d8ae28154ccfb88c0c4495054201eac1c9ad29 |
| SHA512 | ebf49b570834db35c0f6c7753bb9281ed9f9db229ba6f156c90008c8b9287b9490812fc0c7ed695b9224fd234675e345d37e70cc5e63bc57c58a147dc0a6578b |
C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE
| MD5 | 3b73078a714bf61d1c19ebc3afc0e454 |
| SHA1 | 9abeabd74613a2f533e2244c9ee6f967188e4e7e |
| SHA256 | ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29 |
| SHA512 | 75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4 |
memory/3428-97-0x0000000000400000-0x000000000041B000-memory.dmp
memory/3428-98-0x0000000000400000-0x000000000041B000-memory.dmp
memory/3428-100-0x0000000000400000-0x000000000041B000-memory.dmp