General
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Target
Latest_Setup.exe
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Size
26.2MB
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Sample
230726-247lesha5t
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MD5
a11be3a619ea9bd57949b1fd2854d9e6
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SHA1
b00005ed81e9af1ea4eddfc0af581a2b5d037157
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SHA256
6ec3f402273407765765c3180937bb586580eb4de9ae774bdeaf96c05e9b770c
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SHA512
ba88bb00e00837e2bce0774654ae04ac6b353081101ee26ff1dabbd3a95aebfe143fff0419910cf5db53207b6a0c89e5751985768323d42e5c0d84aafbe5036f
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SSDEEP
393216:i5M3YIDtcVVPJtb4SRQ723+fJz/rvzf0xwNslaU6JTbj2Dr/RIoaIKOghXzDFGfw:dZqJT4f1rvLKs2anrRjI5gd9MLl+
Static task
static1
Malware Config
Extracted
amadey
3.85
45.9.74.166/b7djSDcPcZ/index.php
45.9.74.141/b7djSDcPcZ/index.php
Extracted
systembc
5.42.65.67:4298
localhost.exchange:4298
Targets
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Target
Latest_Setup.exe
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Size
26.2MB
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MD5
a11be3a619ea9bd57949b1fd2854d9e6
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SHA1
b00005ed81e9af1ea4eddfc0af581a2b5d037157
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SHA256
6ec3f402273407765765c3180937bb586580eb4de9ae774bdeaf96c05e9b770c
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SHA512
ba88bb00e00837e2bce0774654ae04ac6b353081101ee26ff1dabbd3a95aebfe143fff0419910cf5db53207b6a0c89e5751985768323d42e5c0d84aafbe5036f
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SSDEEP
393216:i5M3YIDtcVVPJtb4SRQ723+fJz/rvzf0xwNslaU6JTbj2Dr/RIoaIKOghXzDFGfw:dZqJT4f1rvLKs2anrRjI5gd9MLl+
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SectopRAT payload
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Downloads MZ/PE file
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Checks BIOS information in registry
BIOS information is often read in order to detect sandboxing environments.
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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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Accesses cryptocurrency files/wallets, possible credential harvesting
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Adds Run key to start application
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Enumerates connected drives
Attempts to read the root path of hard drives other than the default C: drive.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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Suspicious use of SetThreadContext
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Scheduled Task/Job
1