Analysis Overview
SHA256
c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550
Threat Level: Known bad
The file c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550 was found to be: Known bad.
Malicious Activity Summary
Modifies system executable filetype association
Neshta
Detect Neshta payload
Neshta family
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Checks computer location settings
Drops file in Windows directory
Drops file in Program Files directory
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
Suspicious behavior: GetForegroundWindowSpam
Modifies registry class
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-10-01 17:57
Signatures
Detect Neshta payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Neshta family
Analysis: behavioral1
Detonation Overview
Submitted
2022-10-01 17:57
Reported
2022-10-01 18:09
Platform
win7-20220901-en
Max time kernel
152s
Max time network
48s
Command Line
Signatures
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\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
Neshta
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.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\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
Enumerates physical storage devices
Modifies registry class
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe
"C:\Users\Admin\AppData\Local\Temp\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe"
C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe"
Network
| Country | Destination | Domain | Proto |
| US | 72.21.91.29:80 | tcp |
Files
memory/1028-54-0x0000000075111000-0x0000000075113000-memory.dmp
\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe
| MD5 | af2bbcac455f23fb916ba01bc2c7495f |
| SHA1 | 819a7fdf4b837a372d3cf58d35925439ca1eaa6b |
| SHA256 | 6180b5c055fd0d728b77ec580e03570c0df8c9196fd746e1c7aac23e6ce59bfb |
| SHA512 | fae7ea3e8e08621b975e04dce925b92c26676155ef1c3636e56bf822d589d16a44d65d9fb304191d133417eef901bc308480afad124caab8aae5bd1c88d63920 |
memory/584-56-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe
| MD5 | af2bbcac455f23fb916ba01bc2c7495f |
| SHA1 | 819a7fdf4b837a372d3cf58d35925439ca1eaa6b |
| SHA256 | 6180b5c055fd0d728b77ec580e03570c0df8c9196fd746e1c7aac23e6ce59bfb |
| SHA512 | fae7ea3e8e08621b975e04dce925b92c26676155ef1c3636e56bf822d589d16a44d65d9fb304191d133417eef901bc308480afad124caab8aae5bd1c88d63920 |
\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE
| MD5 | 9e2b9928c89a9d0da1d3e8f4bd96afa7 |
| SHA1 | ec66cda99f44b62470c6930e5afda061579cde35 |
| SHA256 | 8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043 |
| SHA512 | 2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156 |
Analysis: behavioral2
Detonation Overview
Submitted
2022-10-01 17:57
Reported
2022-10-01 18:11
Platform
win10v2004-20220812-en
Max time kernel
191s
Max time network
199s
Command Line
Signatures
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\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
Neshta
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.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\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
Enumerates physical storage devices
Modifies registry class
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\WinRAR32 | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\WinRAR\ = "{B41DB860-64E4-11D2-9906-E49FADC173CA}" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shell | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shellex\ContextMenuHandlers | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shellex\ContextMenuHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shellex\ContextMenuHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\DragDropHandlers\WinRAR | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shell | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WOW6432Node\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.REV\DefaultIcon | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shellex\ContextMenuHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shellex\ContextMenuHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shellex\PropertySheetHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\DragDropHandlers\WinRAR32\ = "{B41DB860-8EE4-11D2-9906-E49FADC173CA}" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shellex\PropertySheetHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\DragDropHandlers\WinRAR\ = "{B41DB860-64E4-11D2-9906-E49FADC173CA}" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Drive\shellex\DragDropHandlers\WinRAR\ = "{B41DB860-64E4-11D2-9906-E49FADC173CA}" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shellex\PropertySheetHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\ContextMenuHandlers\WinRAR32\ = "{B41DB860-8EE4-11D2-9906-E49FADC173CA}" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shellex\DropHandler\ = "{B41DB860-64E4-11D2-9906-E49FADC173CA}" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.REV\ = "RAR recovery volume" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shellex\PropertySheetHandlers | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shellex\DropHandler\ = "{B41DB860-64E4-11D2-9906-E49FADC173CA}" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\ContextMenuHandlers\WinRAR\ = "{B41DB860-64E4-11D2-9906-E49FADC173CA}" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shellex\ContextMenuHandlers | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\ContextMenuHandlers\WinRAR | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Drive\shellex\DragDropHandlers\WinRAR | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3582-490\\WinRAR.exe,0" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.REV\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3582-490\\WinRAR.exe,1" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shellex\PropertySheetHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shell\open\command | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\ = "WinRAR ZIP archive" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.REV\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\3582-490\\WinRAR.exe\" \"%1\"" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" | C:\Users\Admin\AppData\Local\Temp\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\DragDropHandlers\WinRAR32 | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shell\open | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\.rev | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shellex\DropHandler | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\DefaultIcon\ = "C:\\Users\\Admin\\AppData\\Local\\Temp\\3582-490\\WinRAR.exe,0" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shell\open | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.REV\shell | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shellex\PropertySheetHandlers | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shellex\PropertySheetHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\*\shellex\ContextMenuHandlers\WinRAR32\ = "{B41DB860-8EE4-11D2-9906-E49FADC173CA}" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\Drive\shellex\DragDropHandlers\WinRAR32\ = "{B41DB860-8EE4-11D2-9906-E49FADC173CA}" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\3582-490\\WinRAR.exe\" \"%1\"" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shellex\ContextMenuHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shellex\ContextMenuHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shellex\DropHandler\ = "{B41DB860-8EE4-11D2-9906-E49FADC173CA}" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shellex\PropertySheetHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shellex\PropertySheetHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA} | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.REV\shell\open\command | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers\{B41DB860-8EE4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\Folder\shellex\ContextMenuHandlers\WinRAR32 | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shellex\PropertySheetHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shell\open\command\ = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\3582-490\\WinRAR.exe\" \"%1\"" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\.rev\ = "WinRAR.REV" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shellex\PropertySheetHandlers\{B41DB860-64E4-11D2-9906-E49FADC173CA}\ | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR.ZIP\shell\open\command | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Classes\WinRAR\shellex\DropHandler\ = "{B41DB860-8EE4-11D2-9906-E49FADC173CA}" | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe
"C:\Users\Admin\AppData\Local\Temp\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe"
C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.238.21.126:80 | tcp | |
| US | 20.42.65.90:443 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 93.184.221.240:80 | tcp | |
| US | 204.79.197.200:443 | tcp | |
| US | 93.184.221.240:80 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe
| MD5 | af2bbcac455f23fb916ba01bc2c7495f |
| SHA1 | 819a7fdf4b837a372d3cf58d35925439ca1eaa6b |
| SHA256 | 6180b5c055fd0d728b77ec580e03570c0df8c9196fd746e1c7aac23e6ce59bfb |
| SHA512 | fae7ea3e8e08621b975e04dce925b92c26676155ef1c3636e56bf822d589d16a44d65d9fb304191d133417eef901bc308480afad124caab8aae5bd1c88d63920 |
memory/1088-132-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\3582-490\c85aa9adecd42ed0db4c4bc6606e3d4c077639abb0a06c08216a04cf96880550.exe
| MD5 | af2bbcac455f23fb916ba01bc2c7495f |
| SHA1 | 819a7fdf4b837a372d3cf58d35925439ca1eaa6b |
| SHA256 | 6180b5c055fd0d728b77ec580e03570c0df8c9196fd746e1c7aac23e6ce59bfb |
| SHA512 | fae7ea3e8e08621b975e04dce925b92c26676155ef1c3636e56bf822d589d16a44d65d9fb304191d133417eef901bc308480afad124caab8aae5bd1c88d63920 |