Analysis Overview
SHA256
e70ed5163ecabd3db27f2777ef8dba01b083779c0a7ef6b7b511410e24c10c7a
Threat Level: Known bad
The file 1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe was found to be: Known bad.
Malicious Activity Summary
Detect Neshta payload
Neshta family
Neshta
Modifies system executable filetype association
Loads dropped DLL
Executes dropped EXE
Reads user/profile data of web browsers
Checks computer location settings
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 23:23
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 23:23
Reported
2024-06-16 23:26
Platform
win7-20240611-en
Max time kernel
121s
Max time network
122s
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\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_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\1c41c93857625da922f1e797bfe8d8a0_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\1c41c93857625da922f1e797bfe8d8a0_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\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1452 wrote to memory of 1812 | N/A | C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe |
| PID 1452 wrote to memory of 1812 | N/A | C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe |
| PID 1452 wrote to memory of 1812 | N/A | C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe |
| PID 1452 wrote to memory of 1812 | N/A | C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe"
Network
Files
\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe
| MD5 | f66b2c4b1a2d34db2838b0d7f894b6ef |
| SHA1 | e35c982eb800f722b3fee95078b1de0fb2a3896e |
| SHA256 | 7f6167cefecf4dc2725c4ce9b436754de427b6ea46fd2b35a49aa0c917f1fd21 |
| SHA512 | 1be6d4a569a26a0e6080a0a36b6ce8203aa3f476a6fd893634ed2126b73b6cdfa46c34789a09bea069b4da42aa4151e566667f6f71789c8aea0af2db91334cbc |
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/1452-83-0x0000000000400000-0x000000000041B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-16 23:23
Reported
2024-06-16 23:26
Platform
win10v2004-20240508-en
Max time kernel
147s
Max time network
150s
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-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe | N/A |
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_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\1c41c93857625da922f1e797bfe8d8a0_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\1c41c93857625da922f1e797bfe8d8a0_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\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 352 wrote to memory of 1692 | N/A | C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe |
| PID 352 wrote to memory of 1692 | N/A | C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe | C:\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe"
C:\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe"
Network
Files
C:\Users\Admin\AppData\Local\Temp\3582-490\1c41c93857625da922f1e797bfe8d8a0_NeikiAnalytics.exe
| MD5 | f66b2c4b1a2d34db2838b0d7f894b6ef |
| SHA1 | e35c982eb800f722b3fee95078b1de0fb2a3896e |
| SHA256 | 7f6167cefecf4dc2725c4ce9b436754de427b6ea46fd2b35a49aa0c917f1fd21 |
| SHA512 | 1be6d4a569a26a0e6080a0a36b6ce8203aa3f476a6fd893634ed2126b73b6cdfa46c34789a09bea069b4da42aa4151e566667f6f71789c8aea0af2db91334cbc |
C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE
| MD5 | 3b73078a714bf61d1c19ebc3afc0e454 |
| SHA1 | 9abeabd74613a2f533e2244c9ee6f967188e4e7e |
| SHA256 | ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29 |
| SHA512 | 75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4 |
memory/352-95-0x0000000000400000-0x000000000041B000-memory.dmp
memory/352-96-0x0000000000400000-0x000000000041B000-memory.dmp
memory/352-98-0x0000000000400000-0x000000000041B000-memory.dmp