General
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Target
83e65c7aa37457a60551c762767d090f565ab421380c9e7437fd53ca7dd2759b
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Size
429KB
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Sample
230428-sj5fwseh23
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MD5
73de965cfe34728d696d8efaffd28b1f
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SHA1
aa2007eff2565e59babb36bab9b61a1f1205b734
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SHA256
83e65c7aa37457a60551c762767d090f565ab421380c9e7437fd53ca7dd2759b
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SHA512
68752e6254546677ef6f6e8f03180a61bdd6b931c820da2b36066f7e203ea735fe754b17d94a1a1a8e24b9a35bc1bb832a0b7ed10edebe0d2ef8539c7151a6bd
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SSDEEP
6144:/lqmqMHlPu8gOIdsbVKsARyGoVGfabFinS8l8D1bjkKpCMG:/lbqMHlPu85I+IXRyBVGCJiSqA17pPG
Static task
static1
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
83e65c7aa37457a60551c762767d090f565ab421380c9e7437fd53ca7dd2759b
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Size
429KB
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MD5
73de965cfe34728d696d8efaffd28b1f
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SHA1
aa2007eff2565e59babb36bab9b61a1f1205b734
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SHA256
83e65c7aa37457a60551c762767d090f565ab421380c9e7437fd53ca7dd2759b
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SHA512
68752e6254546677ef6f6e8f03180a61bdd6b931c820da2b36066f7e203ea735fe754b17d94a1a1a8e24b9a35bc1bb832a0b7ed10edebe0d2ef8539c7151a6bd
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SSDEEP
6144:/lqmqMHlPu8gOIdsbVKsARyGoVGfabFinS8l8D1bjkKpCMG:/lbqMHlPu85I+IXRyBVGCJiSqA17pPG
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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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