General
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Target
81a3ca264eaf16203e588f1e99967dc86144ff510b6e05de5aa90921e2239a9d.exe
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Size
481KB
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Sample
241205-daefsa1jdk
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MD5
202a804d870f67ed1559f1b19836727e
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SHA1
be5732cba197589977699d88d18983a529f9129d
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SHA256
81a3ca264eaf16203e588f1e99967dc86144ff510b6e05de5aa90921e2239a9d
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SHA512
b28be59454cd19bc310b481c1262b9fa367f8b8bca0a4fd3909ad80fe40636a9bb4e45ea2ea4c15a4736ec4c4b3113af3b5bc8a114ee4a0a2931a9c34c660586
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SSDEEP
12288:3uD09AUkNIGBYYv4eK13x13nZHSRVMf139F5wIB7+IwtHwBtVxbesvZDS2+DY:q09AfNIEYsunZvZ19Z5s
Behavioral task
behavioral1
Sample
81a3ca264eaf16203e588f1e99967dc86144ff510b6e05de5aa90921e2239a9d.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
81a3ca264eaf16203e588f1e99967dc86144ff510b6e05de5aa90921e2239a9d.exe
Resource
win10v2004-20241007-en
Malware Config
Extracted
remcos
RemoteHost
moneyluck.duckdns.org:2404
moneyluckwork.ddns.net:2404
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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
logs.dat
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keylog_flag
false
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keylog_folder
remcos
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mouse_option
false
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mutex
Rmc-17LUOK
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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
81a3ca264eaf16203e588f1e99967dc86144ff510b6e05de5aa90921e2239a9d.exe
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Size
481KB
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MD5
202a804d870f67ed1559f1b19836727e
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SHA1
be5732cba197589977699d88d18983a529f9129d
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SHA256
81a3ca264eaf16203e588f1e99967dc86144ff510b6e05de5aa90921e2239a9d
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SHA512
b28be59454cd19bc310b481c1262b9fa367f8b8bca0a4fd3909ad80fe40636a9bb4e45ea2ea4c15a4736ec4c4b3113af3b5bc8a114ee4a0a2931a9c34c660586
-
SSDEEP
12288:3uD09AUkNIGBYYv4eK13x13nZHSRVMf139F5wIB7+IwtHwBtVxbesvZDS2+DY:q09AfNIEYsunZvZ19Z5s
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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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Uses browser remote debugging
Can be used control the browser and steal sensitive information such as credentials and session cookies.
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Accesses Microsoft Outlook accounts
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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