General
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Target
4618d5590bc6de044eb021314eeba431.exe
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Size
459KB
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Sample
230424-mljdjsch71
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MD5
4618d5590bc6de044eb021314eeba431
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SHA1
e70075fff3bc7b20e2dcc410a3151f3c6fa83edd
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SHA256
1b50395ebaae62aa4ad19a514a0cda4b8f74aa915dfe0c0df49a3aee08c605b7
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SHA512
f13c4755e46c8d1eb628b6df05d333ac15b1641a5d2548ed3cb9c44506f27050b01d121a2012350b36137fb3ebb4f2bb1859d13dc7c3cca3895612debec85f59
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SSDEEP
12288:Lyv073CbDZFKC5vMWyXv+G9Fb2WR5gwN5xQnge:Ly23Cbh5vMWwv+G90+2wN5+ge
Static task
static1
Behavioral task
behavioral1
Sample
4618d5590bc6de044eb021314eeba431.exe
Resource
win7-20230220-en
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
4618d5590bc6de044eb021314eeba431.exe
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Size
459KB
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MD5
4618d5590bc6de044eb021314eeba431
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SHA1
e70075fff3bc7b20e2dcc410a3151f3c6fa83edd
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SHA256
1b50395ebaae62aa4ad19a514a0cda4b8f74aa915dfe0c0df49a3aee08c605b7
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SHA512
f13c4755e46c8d1eb628b6df05d333ac15b1641a5d2548ed3cb9c44506f27050b01d121a2012350b36137fb3ebb4f2bb1859d13dc7c3cca3895612debec85f59
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SSDEEP
12288:Lyv073CbDZFKC5vMWyXv+G9Fb2WR5gwN5xQnge:Ly23Cbh5vMWwv+G90+2wN5+ge
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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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