General
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Target
segura.vbs
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Size
14.3MB
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Sample
241031-hgb2fsseqh
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MD5
5fa27882d49b1bcf021faca879f41ecb
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SHA1
bba7da6693438f19e241ccc82627227f74e53d3c
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SHA256
bef0af387fe44cd78c261d4374ca93e940ed0ef55e7055d4a9fd5246a4913768
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SHA512
2e0eeca91c178d641a7992f5f76683f00fac2a418881ad5291405bf0bd4013361bc099a7bcb68b0bfc8e667ce48dd6e7810b093502ab6165c924a293e01e7ade
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SSDEEP
1536:lyyyyyyyyyyyyyyyyyyyyyyyryyyyyyyyyyyyyyyyyyyyyyycyyyyyyyyyyyyyyl:nZ5+
Static task
static1
Behavioral task
behavioral1
Sample
segura.vbs
Resource
win7-20240903-en
Malware Config
Extracted
https://pastebin.com/raw/J6uRjZrv
Extracted
remcos
tar2
parapetos1.duckdns.org: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-10PCQA
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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
segura.vbs
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Size
14.3MB
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MD5
5fa27882d49b1bcf021faca879f41ecb
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SHA1
bba7da6693438f19e241ccc82627227f74e53d3c
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SHA256
bef0af387fe44cd78c261d4374ca93e940ed0ef55e7055d4a9fd5246a4913768
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SHA512
2e0eeca91c178d641a7992f5f76683f00fac2a418881ad5291405bf0bd4013361bc099a7bcb68b0bfc8e667ce48dd6e7810b093502ab6165c924a293e01e7ade
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SSDEEP
1536:lyyyyyyyyyyyyyyyyyyyyyyyryyyyyyyyyyyyyyyyyyyyyyycyyyyyyyyyyyyyyl:nZ5+
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Remcos family
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Blocklisted process makes network request
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Legitimate hosting services abused for malware hosting/C2
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Obfuscated Files or Information: Command Obfuscation
Adversaries may obfuscate content during command execution to impede detection.
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Suspicious use of SetThreadContext
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