General
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Target
85911e56d41df4ca3d3330ffee637bcea74f11489da6daa988b6411581dd0bbc
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Size
891KB
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Sample
240128-bkfeqagbc7
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MD5
671375c935292a0194ec3edc7bf2c193
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SHA1
610cfa8e66962413fd6e11897aea0e831cc311a5
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SHA256
85911e56d41df4ca3d3330ffee637bcea74f11489da6daa988b6411581dd0bbc
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SHA512
936e406e95a0f10bf1d8c7129853565af85623d72c4a3cf5a3ad1c8d02b4b0ddcb493924d6c456efe01b4b77bc011445ba197c903574e5a6cbb9867533dda075
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SSDEEP
24576:eDkUNi1EYqZRoLLzjfk74P1H5PCV6VGMz:eDkUrz0LzgMg9w
Static task
static1
Behavioral task
behavioral1
Sample
85911e56d41df4ca3d3330ffee637bcea74f11489da6daa988b6411581dd0bbc.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
85911e56d41df4ca3d3330ffee637bcea74f11489da6daa988b6411581dd0bbc.exe
Resource
win10v2004-20231222-en
Malware Config
Extracted
orcus
192.168.0.103:10134
00c1c23b40624c6d8c5da48e48b3abdb
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autostart_method
Registry
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enable_keylogger
false
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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
85911e56d41df4ca3d3330ffee637bcea74f11489da6daa988b6411581dd0bbc
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Size
891KB
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MD5
671375c935292a0194ec3edc7bf2c193
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SHA1
610cfa8e66962413fd6e11897aea0e831cc311a5
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SHA256
85911e56d41df4ca3d3330ffee637bcea74f11489da6daa988b6411581dd0bbc
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SHA512
936e406e95a0f10bf1d8c7129853565af85623d72c4a3cf5a3ad1c8d02b4b0ddcb493924d6c456efe01b4b77bc011445ba197c903574e5a6cbb9867533dda075
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SSDEEP
24576:eDkUNi1EYqZRoLLzjfk74P1H5PCV6VGMz:eDkUrz0LzgMg9w
Score10/10-
Orcus main payload
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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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Executes dropped EXE
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Loads dropped DLL
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Adds Run key to start application
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