General
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Target
e84c20ef7e7b34ef16602a19e83ac05ef70acf0be92b8ced1e14d3fd1680913f.bin
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Size
466KB
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Sample
230430-12r8aadh22
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MD5
50724a002fac31c1f58c3af152c91ff2
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SHA1
ae4e53761aa0c7aa5a6613abbc5c46ae653c242a
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SHA256
e84c20ef7e7b34ef16602a19e83ac05ef70acf0be92b8ced1e14d3fd1680913f
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SHA512
9f93d17ca74cb9ce221f48d0344be7af941684ca5254c45083b932c8d16435427747ad253f013b8c2f299126ddcaaa415efb3d6b516e426e89ee35c03d3263a4
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SSDEEP
6144:TJWgRpZofQsHXugPoITCf2DdILYd2D5O+ia/YMCh/CFMbqOo:TJ13ZotbLGsdV+OEJCh/CiNo
Static task
static1
Behavioral task
behavioral1
Sample
e84c20ef7e7b34ef16602a19e83ac05ef70acf0be92b8ced1e14d3fd1680913f.exe
Resource
win7-20230220-en
Malware Config
Extracted
vidar
3.6
78489afd9d9a4747beb445e5fb5b9c96
https://steamcommunity.com/profiles/76561199499188534
https://t.me/nutalse
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profile_id_v2
78489afd9d9a4747beb445e5fb5b9c96
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user_agent
Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.0.0 Safari/537.36
Extracted
laplas
http://89.23.97.128
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api_key
bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396
Targets
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Target
e84c20ef7e7b34ef16602a19e83ac05ef70acf0be92b8ced1e14d3fd1680913f.bin
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Size
466KB
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MD5
50724a002fac31c1f58c3af152c91ff2
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SHA1
ae4e53761aa0c7aa5a6613abbc5c46ae653c242a
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SHA256
e84c20ef7e7b34ef16602a19e83ac05ef70acf0be92b8ced1e14d3fd1680913f
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SHA512
9f93d17ca74cb9ce221f48d0344be7af941684ca5254c45083b932c8d16435427747ad253f013b8c2f299126ddcaaa415efb3d6b516e426e89ee35c03d3263a4
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SSDEEP
6144:TJWgRpZofQsHXugPoITCf2DdILYd2D5O+ia/YMCh/CFMbqOo:TJ13ZotbLGsdV+OEJCh/CiNo
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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