General
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Target
4f7c35deff2bf556e7df490efb30530b3111b124d4d62f4293cfe04c6c67d2a8
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Size
2.6MB
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Sample
240423-bh7q7aaf8y
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MD5
920ed56a5f65bca9c189ab6cb13bc839
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SHA1
3033a7a84afe092702c138d01534cedd25ffd067
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SHA256
4f7c35deff2bf556e7df490efb30530b3111b124d4d62f4293cfe04c6c67d2a8
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SHA512
54029137acd98cf79bd126b6184bd40e44e31813e0cde7ec44680cdb713a661ae2ae0e35dd8506a85886ec093cb094c891f192cd8fb4fd9e0c18d1e6a66a62d4
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SSDEEP
24576:SAHnh+eWsN3skA4RV1Hom2KXSmHdK3VqbE6przwKpwvEuM/SD0wugdDEl6NrL/N3:Vh+ZkldoPKiYdKr91
Static task
static1
Behavioral task
behavioral1
Sample
4f7c35deff2bf556e7df490efb30530b3111b124d4d62f4293cfe04c6c67d2a8.exe
Resource
win7-20240215-en
Malware Config
Extracted
orcus
ligeon
ligeon.ddns.net:1606
b98fb09a59c24a81b9d17a55ccf2c036
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autostart_method
Disable
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enable_keylogger
true
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install_path
%programfiles%\Orcus\Orcus.exe
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reconnect_delay
10000
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registry_keyname
Orcus
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taskscheduler_taskname
Orcus
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watchdog_path
AppData\OrcusWatchdog.exe
Targets
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Target
4f7c35deff2bf556e7df490efb30530b3111b124d4d62f4293cfe04c6c67d2a8
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Size
2.6MB
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MD5
920ed56a5f65bca9c189ab6cb13bc839
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SHA1
3033a7a84afe092702c138d01534cedd25ffd067
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SHA256
4f7c35deff2bf556e7df490efb30530b3111b124d4d62f4293cfe04c6c67d2a8
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SHA512
54029137acd98cf79bd126b6184bd40e44e31813e0cde7ec44680cdb713a661ae2ae0e35dd8506a85886ec093cb094c891f192cd8fb4fd9e0c18d1e6a66a62d4
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SSDEEP
24576:SAHnh+eWsN3skA4RV1Hom2KXSmHdK3VqbE6przwKpwvEuM/SD0wugdDEl6NrL/N3:Vh+ZkldoPKiYdKr91
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Orcurs Rat Executable
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Checks computer location settings
Looks up country code configured in the registry, likely geofence.
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Deletes itself
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Executes dropped EXE
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AutoIT Executable
AutoIT scripts compiled to PE executables.
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Suspicious use of SetThreadContext
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