General
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Target
c4665d15d8c2b263c4e6aa8a415c4fb31b50d6dc73d986b6d90c67704a796d99
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Size
275KB
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Sample
221128-wzg73sbc2y
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MD5
270deaf62bb4e1a01de87a1d645623fe
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SHA1
7f0a73c11410b205d8d9b88dc7bfd39dcdb19384
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SHA256
c4665d15d8c2b263c4e6aa8a415c4fb31b50d6dc73d986b6d90c67704a796d99
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SHA512
245493a9b49ed7b5d9481ee37460566408919bdb1aabd37d365c69200a5f3be86f176ccbf89df6eb485b4181f42a7bade8520fb34f00bff1681197667fdbe7d0
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SSDEEP
6144:swO4bTZx2WqjcvMiFSkMQjggrtzrtVFvg4/FQF:FjfZx8jcvPS9pgrNrtDgSm
Malware Config
Extracted
djvu
http://fresherlights.com/lancer/get.php
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extension
.kcbu
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offline_id
hlqzhQ6w5SquNDF4Ul2XBDJQkSIKbAT6rmRBTit1
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payload_url
http://uaery.top/dl/build2.exe
http://fresherlights.com/files/1/build3.exe
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ransomnote
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Extracted
amadey
3.50
193.56.146.194/h49vlBP/index.php
Extracted
vidar
55.9
517
https://t.me/headshotsonly
https://steamcommunity.com/profiles/76561199436777531
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profile_id
517
Targets
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Target
c4665d15d8c2b263c4e6aa8a415c4fb31b50d6dc73d986b6d90c67704a796d99
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Size
275KB
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MD5
270deaf62bb4e1a01de87a1d645623fe
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SHA1
7f0a73c11410b205d8d9b88dc7bfd39dcdb19384
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SHA256
c4665d15d8c2b263c4e6aa8a415c4fb31b50d6dc73d986b6d90c67704a796d99
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SHA512
245493a9b49ed7b5d9481ee37460566408919bdb1aabd37d365c69200a5f3be86f176ccbf89df6eb485b4181f42a7bade8520fb34f00bff1681197667fdbe7d0
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SSDEEP
6144:swO4bTZx2WqjcvMiFSkMQjggrtzrtVFvg4/FQF:FjfZx8jcvPS9pgrNrtDgSm
Score10/10-
Amadey
Amadey bot is a simple trojan bot primarily used for collecting reconnaissance information.
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Detect Amadey credential stealer module
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Detected Djvu ransomware
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Detects Smokeloader packer
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Djvu Ransomware
Ransomware which is a variant of the STOP family.
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SmokeLoader
Modular backdoor trojan in use since 2014.
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Vidar
Vidar is an infostealer based on Arkei stealer.
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Blocklisted process makes network request
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Downloads MZ/PE file
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Executes dropped EXE
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Loads dropped DLL
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Modifies file permissions
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Reads local data of messenger clients
Infostealers often target stored data of messaging applications, which can include saved credentials and account information.
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Reads user/profile data of web browsers
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses 2FA software files, possible credential harvesting
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Accesses Microsoft Outlook profiles
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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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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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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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Suspicious use of SetThreadContext
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