General
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Target
EXM_Premium_Tweaking_Utility_1.0_Cracked.bat
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Size
672KB
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Sample
241105-cldsysvlen
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MD5
f9ca73d63fe61c4c401528fb470ce08e
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SHA1
584f69b507ddf33985673ee612e6099aff760fb1
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SHA256
16431cc14917abeb316e0bc44045440a8f86b7ac4fdd0dce99de6435d493ecca
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SHA512
6fd03320ec84baf09a16a127c2c0ed3c265906fcb1a3b807c13001e775c396b66539238392438a8f290be04b8b8684050736331f8f99dbe8b868b44f154dd9de
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SSDEEP
3072:BIGzQbmbkAqA2xH7VkKEn14IZVvisLur+K3:BIGiVNEn14IZVvisL43
Static task
static1
Behavioral task
behavioral1
Sample
EXM_Premium_Tweaking_Utility_1.0_Cracked.bat
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
EXM_Premium_Tweaking_Utility_1.0_Cracked.bat
Resource
win10v2004-20241007-en
Malware Config
Extracted
xworm
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Install_directory
%LocalAppData%
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install_file
USB.exe
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pastebin_url
https://pastebin.com/raw/ZnhxAV6a
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telegram
https://api.telegram.org/bot7538644364:AAHEMV7mmxz6PSRgzo0ORf3_n0BaazmrAqk/sendMessage?chat_id=7541917888
Extracted
asyncrat
Default
127.0.0.1:6606
127.0.0.1:7707
127.0.0.1:8808
https://api.telegram.org/bot7538644364:AAHEMV7mmxz6PSRgzo0ORf3_n0BaazmrAqk/sendMessage?chat_id=7541917888
AsyncMutex_6SI8OkPnk
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delay
3
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install
false
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install_folder
%AppData%
Targets
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Target
EXM_Premium_Tweaking_Utility_1.0_Cracked.bat
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Size
672KB
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MD5
f9ca73d63fe61c4c401528fb470ce08e
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SHA1
584f69b507ddf33985673ee612e6099aff760fb1
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SHA256
16431cc14917abeb316e0bc44045440a8f86b7ac4fdd0dce99de6435d493ecca
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SHA512
6fd03320ec84baf09a16a127c2c0ed3c265906fcb1a3b807c13001e775c396b66539238392438a8f290be04b8b8684050736331f8f99dbe8b868b44f154dd9de
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SSDEEP
3072:BIGzQbmbkAqA2xH7VkKEn14IZVvisLur+K3:BIGiVNEn14IZVvisL43
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Asyncrat family
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Detect Xworm Payload
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StormKitty payload
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Stormkitty family
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Xworm family
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Async RAT payload
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Drops startup file
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Executes dropped EXE
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Drops desktop.ini file(s)
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Legitimate hosting services abused for malware hosting/C2
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Looks up geolocation information via web service
Uses a legitimate geolocation service to find the infected system's geolocation info.
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Power Settings
powercfg controls all configurable power system settings on a Windows system and can be abused to prevent an infected host from locking or shutting down.
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MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Persistence
Event Triggered Execution
1Netsh Helper DLL
1Power Settings
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Event Triggered Execution
1Netsh Helper DLL
1Scheduled Task/Job
1Scheduled Task
1Defense Evasion
Abuse Elevation Control Mechanism
1Bypass User Account Control
1Impair Defenses
1Disable or Modify Tools
1Modify Registry
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1