General
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Target
https://elemental-ascend.com/
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Sample
241215-p2y52swpaj
Static task
static1
URLScan task
urlscan1
Behavioral task
behavioral1
Sample
https://elemental-ascend.com/
Resource
win10v2004-20241007-fr
Malware Config
Extracted
remcos
RemoteHost
185.42.12.39:2405
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audio_folder
MicRecords
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audio_path
ApplicationPath
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audio_record_time
5
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connect_delay
0
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connect_interval
1
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copy_file
remcos.exe
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copy_folder
Remcos
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delete_file
false
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hide_file
false
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hide_keylog_file
false
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install_flag
false
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keylog_crypt
false
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keylog_file
era.dat
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keylog_flag
false
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keylog_folder
era
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keylog_path
%AppData%
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mouse_option
false
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mutex
ERA-YC6RXS
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screenshot_crypt
false
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screenshot_flag
false
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screenshot_folder
Screenshots
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screenshot_path
%AppData%
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screenshot_time
10
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take_screenshot_option
false
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take_screenshot_time
5
Targets
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Target
https://elemental-ascend.com/
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Remcos family
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Suspicious use of NtCreateUserProcessOtherParentProcess
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Detected Nirsoft tools
Free utilities often used by attackers which can steal passwords, product keys, etc.
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NirSoft MailPassView
Password recovery tool for various email clients
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NirSoft WebBrowserPassView
Password recovery tool for various web browsers
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Downloads MZ/PE file
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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Executes dropped EXE
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Loads dropped DLL
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Accesses Microsoft Outlook accounts
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Hide Artifacts: Hidden Window
Windows that would typically be displayed when an application carries out an operation can be hidden.
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Enumerates processes with tasklist
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Modify Authentication Process
1Steal Web Session Cookie
1Unsecured Credentials
1Credentials In Files
1