General
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Target
5715f2100028b28f508559c4782daa5e.exe
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Size
893KB
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Sample
240712-khkfbsyaqa
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MD5
5715f2100028b28f508559c4782daa5e
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SHA1
f15aa6ce0470b63d98406f3a4821675a2bb45732
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SHA256
3ef1d040731916fee2fe1317c53a0e363f05fd12f87b84563af86ac5d49f74c2
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SHA512
80d61b3e50ac91fbcac243055259480c0a79fbb940a11e0c72cca5450324a0388c1f759b791d0f15a8e8cf0af763bc46f15dbfb5a4cc11ce99cddfaadf382420
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SSDEEP
24576:I+e7iVe757APGlGVu2nzlsQAaibE/1lrGAipWX:k2VQ57TAVPnzlsQAPEjL
Static task
static1
Behavioral task
behavioral1
Sample
5715f2100028b28f508559c4782daa5e.exe
Resource
win7-20240708-en
Malware Config
Extracted
vidar
https://steamcommunity.com/profiles/76561199735694209
https://t.me/puffclou
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user_agent
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:128.1) Gecko/20100101 Firefox/128.1
Extracted
remcos
Windows_Services
91.92.246.78:2404
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audio_folder
MicRecords
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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-6MRD2P
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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
5715f2100028b28f508559c4782daa5e.exe
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Size
893KB
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MD5
5715f2100028b28f508559c4782daa5e
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SHA1
f15aa6ce0470b63d98406f3a4821675a2bb45732
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SHA256
3ef1d040731916fee2fe1317c53a0e363f05fd12f87b84563af86ac5d49f74c2
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SHA512
80d61b3e50ac91fbcac243055259480c0a79fbb940a11e0c72cca5450324a0388c1f759b791d0f15a8e8cf0af763bc46f15dbfb5a4cc11ce99cddfaadf382420
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SSDEEP
24576:I+e7iVe757APGlGVu2nzlsQAaibE/1lrGAipWX:k2VQ57TAVPnzlsQAPEjL
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Detect Vidar Stealer
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Downloads MZ/PE file
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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 cryptocurrency files/wallets, possible credential harvesting
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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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