General
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Target
df4679cea1b3e40442f94b74b84552b0bc1341abc8df552f148f3139113011dd
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Size
346KB
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Sample
230421-vwhtrsah7s
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MD5
e3f1d9fadcd65062a83c7ca086e3d1f0
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SHA1
a752debac13ba19758d0f689e9eabbd6a2c1f134
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SHA256
df4679cea1b3e40442f94b74b84552b0bc1341abc8df552f148f3139113011dd
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SHA512
92db50625ac6da352e61ea6dc693e284dae577d27c02ce7960436ac506163c8844d1125e587af188b3c810e382fe5f9c88649c2c32690e41fd889b83389084fc
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SSDEEP
6144:dfQL8RPggh+TED/2s7meEJbH9RIm8zXRKnt87FLf4MfqFALYr:dfdggQobvme0Rb8xLfLqr
Static task
static1
Malware Config
Extracted
vidar
3.5
2234cb18bdcd93ea6f4e5f1473025a81
https://steamcommunity.com/profiles/76561199497218285
https://t.me/tg_duckworld
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profile_id_v2
2234cb18bdcd93ea6f4e5f1473025a81
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user_agent
Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.93 Safari/537.36 Vivaldi/3.7
Extracted
laplas
http://89.23.97.128
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api_key
bc2dceabe69fa26dbf4dd8295d65e03e1990633a88c1c8410825c9266b239396
Targets
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Target
df4679cea1b3e40442f94b74b84552b0bc1341abc8df552f148f3139113011dd
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Size
346KB
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MD5
e3f1d9fadcd65062a83c7ca086e3d1f0
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SHA1
a752debac13ba19758d0f689e9eabbd6a2c1f134
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SHA256
df4679cea1b3e40442f94b74b84552b0bc1341abc8df552f148f3139113011dd
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SHA512
92db50625ac6da352e61ea6dc693e284dae577d27c02ce7960436ac506163c8844d1125e587af188b3c810e382fe5f9c88649c2c32690e41fd889b83389084fc
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SSDEEP
6144:dfQL8RPggh+TED/2s7meEJbH9RIm8zXRKnt87FLf4MfqFALYr:dfdggQobvme0Rb8xLfLqr
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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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