General
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Target
cb84c03153bcde957f318598157f0decf4f7f45d8b8101e481fc425840faf451
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Size
2.6MB
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Sample
240417-b4fjtsbf7x
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MD5
6e697b20597171bc19a8e9ec43386b56
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SHA1
5dfb03804e19c4a48a1c6e1fc779611f290daed6
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SHA256
cb84c03153bcde957f318598157f0decf4f7f45d8b8101e481fc425840faf451
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SHA512
ba17062eca2c6cf94287f91429ca72a9f4dd7a9f7dabca487e3f1c68b575f601302ad5754321ee4cf90322cb2ca2b5c342edd9236226a7105194eba6bda68c1f
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SSDEEP
24576:SAHnh+eWsN3skA4RV1Hom2KXSmHdK3VqbE6przwKpwvEuM/SD0wugdDEl6NrL/NY:Vh+ZkldoPKiYdKr9y
Static task
static1
Behavioral task
behavioral1
Sample
cb84c03153bcde957f318598157f0decf4f7f45d8b8101e481fc425840faf451.exe
Resource
win7-20240221-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
cb84c03153bcde957f318598157f0decf4f7f45d8b8101e481fc425840faf451
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Size
2.6MB
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MD5
6e697b20597171bc19a8e9ec43386b56
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SHA1
5dfb03804e19c4a48a1c6e1fc779611f290daed6
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SHA256
cb84c03153bcde957f318598157f0decf4f7f45d8b8101e481fc425840faf451
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SHA512
ba17062eca2c6cf94287f91429ca72a9f4dd7a9f7dabca487e3f1c68b575f601302ad5754321ee4cf90322cb2ca2b5c342edd9236226a7105194eba6bda68c1f
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SSDEEP
24576:SAHnh+eWsN3skA4RV1Hom2KXSmHdK3VqbE6przwKpwvEuM/SD0wugdDEl6NrL/NY:Vh+ZkldoPKiYdKr9y
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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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