General
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Target
4425d4a2c6f7c002dde0e2874f904d7f1a6bf79c2d84a662d89dc37c3dd5e595
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Size
2.6MB
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Sample
240414-btejsacf82
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MD5
39591f56f244d021cf877648bfe5a349
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SHA1
3240848df89d213471bebee6cabe6578ff8a7d68
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SHA256
4425d4a2c6f7c002dde0e2874f904d7f1a6bf79c2d84a662d89dc37c3dd5e595
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SHA512
d8ec542cb307da23af7bf0b345fec15a965dcc20b09c4f5c3de114411c661027e2a1a143725e955ecd294f2d6a73055e4c1064cf05f3a19799be1c5ae4d13dee
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SSDEEP
24576:SAHnh+eWsN3skA4RV1Hom2KXSmHdK3VqbE6przwKpwvEuM/SD0wugdDEl6NrL/NJ:Vh+ZkldoPKiYdKr9L
Static task
static1
Behavioral task
behavioral1
Sample
4425d4a2c6f7c002dde0e2874f904d7f1a6bf79c2d84a662d89dc37c3dd5e595.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
4425d4a2c6f7c002dde0e2874f904d7f1a6bf79c2d84a662d89dc37c3dd5e595
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Size
2.6MB
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MD5
39591f56f244d021cf877648bfe5a349
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SHA1
3240848df89d213471bebee6cabe6578ff8a7d68
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SHA256
4425d4a2c6f7c002dde0e2874f904d7f1a6bf79c2d84a662d89dc37c3dd5e595
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SHA512
d8ec542cb307da23af7bf0b345fec15a965dcc20b09c4f5c3de114411c661027e2a1a143725e955ecd294f2d6a73055e4c1064cf05f3a19799be1c5ae4d13dee
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SSDEEP
24576:SAHnh+eWsN3skA4RV1Hom2KXSmHdK3VqbE6przwKpwvEuM/SD0wugdDEl6NrL/NJ:Vh+ZkldoPKiYdKr9L
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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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