General
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Target
a63c26783dee7bb580a5cc5267a5b3e84ee9601b776d797175cfd70911135a76.exe
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Size
1.1MB
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Sample
241129-edmr1ayrdl
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MD5
0f7e8e737582613d9ec805ea627bd1ff
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SHA1
0a3aa2d8c65e2e03c900b8a148c1ad53f65289fd
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SHA256
a63c26783dee7bb580a5cc5267a5b3e84ee9601b776d797175cfd70911135a76
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SHA512
b384c1a5eab522bd4058602a1f61411729baef765bf459b5937722e2e974712942111da764bb26a5747b5406453c531c079de3437c2420b5cd5fc8fd802cb8cd
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SSDEEP
24576:XCPQ3X6wOmeEXfz0ty9qXo93AkC4rhp3pZ:XC4azmeEvz14Xo95zZ
Static task
static1
Behavioral task
behavioral1
Sample
a63c26783dee7bb580a5cc5267a5b3e84ee9601b776d797175cfd70911135a76.exe
Resource
win7-20240729-en
Malware Config
Extracted
remcos
Document
45.138.48.25:3333
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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
WinUpdate.exe
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copy_folder
WinUpdate
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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
true
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install_path
%Temp%
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keylog_crypt
false
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keylog_file
WinUpdat.dat
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keylog_flag
false
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keylog_folder
WinUpdat
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mouse_option
false
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mutex
Rmc-E10MWO
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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
a63c26783dee7bb580a5cc5267a5b3e84ee9601b776d797175cfd70911135a76.exe
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Size
1.1MB
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MD5
0f7e8e737582613d9ec805ea627bd1ff
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SHA1
0a3aa2d8c65e2e03c900b8a148c1ad53f65289fd
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SHA256
a63c26783dee7bb580a5cc5267a5b3e84ee9601b776d797175cfd70911135a76
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SHA512
b384c1a5eab522bd4058602a1f61411729baef765bf459b5937722e2e974712942111da764bb26a5747b5406453c531c079de3437c2420b5cd5fc8fd802cb8cd
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SSDEEP
24576:XCPQ3X6wOmeEXfz0ty9qXo93AkC4rhp3pZ:XC4azmeEvz14Xo95zZ
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Remcos family
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Command and Scripting Interpreter: PowerShell
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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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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Adds Run key to start application
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Suspicious use of SetThreadContext
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