General
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Target
dff.exe
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Size
907KB
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Sample
240607-wqcw1acg47
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MD5
a5d851ce23b2727cfb5ee692d1f33362
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SHA1
206df4f8da2a8f415f44fc3091efd6e554316605
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SHA256
8112e3c36277f4a24e7f266009825f9ab66452c74d2c594e4d509a3d9521241e
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SHA512
6e137d0448955783839f1963ff04b9fa0d56d5ff6c2f604a56b631d35c79efe8a283c75098b8b6e2f98ab7ddd0dfc97e1011ad17de48a67296b523a9c9e47a4e
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SSDEEP
12288:4XBM21gsgPktzYX7dG1lFlWcYT70pxnnaaoawUjKgRRA5rZNrI0AilFEvxHvBMiQ:zuQ4MROxnFSgHWrZlI0AilFEvxHidB
Behavioral task
behavioral1
Sample
dff.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
dff.exe
Resource
win10v2004-20240426-en
Malware Config
Extracted
orcus
lunassworld-50930.portmap.host:50930
93eee5181ceb466997ce6ef64c64353f
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autostart_method
Disable
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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
dff.exe
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Size
907KB
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MD5
a5d851ce23b2727cfb5ee692d1f33362
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SHA1
206df4f8da2a8f415f44fc3091efd6e554316605
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SHA256
8112e3c36277f4a24e7f266009825f9ab66452c74d2c594e4d509a3d9521241e
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SHA512
6e137d0448955783839f1963ff04b9fa0d56d5ff6c2f604a56b631d35c79efe8a283c75098b8b6e2f98ab7ddd0dfc97e1011ad17de48a67296b523a9c9e47a4e
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SSDEEP
12288:4XBM21gsgPktzYX7dG1lFlWcYT70pxnnaaoawUjKgRRA5rZNrI0AilFEvxHvBMiQ:zuQ4MROxnFSgHWrZlI0AilFEvxHidB
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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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Drops desktop.ini file(s)
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