General
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Target
ladas.exe
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Size
3.0MB
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Sample
240314-h7kfhsdf3x
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MD5
148287bfca55d42999a7c0722a5de51e
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SHA1
f9986683626eeeaf387fd82a11bf497dd921afa7
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SHA256
1adfe544603be9bbe2ef7c1cff4f6dc77c3668f7efc1f9a0ccfda2d3d9ffb15e
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SHA512
c5d3deb33f95a061738f1acb3538177ed3bb5165174c1296e51cce5f36c2491a55be4094a0c7dd082e177e23d5ed570f150bdf10d2f7dc8e95e639a8eeea58b6
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SSDEEP
49152:UQdN4YQz03P7ewNKyRz3urO9BuSDHzzd:hdeYfjpUyRzeZS
Static task
static1
Behavioral task
behavioral1
Sample
ladas.exe
Resource
win10v2004-20240226-en
Malware Config
Extracted
risepro
193.233.132.62:50500
193.233.132.62
Extracted
amadey
4.18
http://193.233.132.56
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install_dir
09fd851a4f
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install_file
explorha.exe
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strings_key
443351145ece4966ded809641c77cfa8
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url_paths
/Pneh2sXQk0/index.php
Extracted
amadey
4.12
http://185.172.128.19
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install_dir
cd1f156d67
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install_file
Utsysc.exe
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strings_key
0dd3e5ee91b367c60c9e575983554b30
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url_paths
/ghsdh39s/index.php
Targets
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Target
ladas.exe
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Size
3.0MB
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MD5
148287bfca55d42999a7c0722a5de51e
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SHA1
f9986683626eeeaf387fd82a11bf497dd921afa7
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SHA256
1adfe544603be9bbe2ef7c1cff4f6dc77c3668f7efc1f9a0ccfda2d3d9ffb15e
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SHA512
c5d3deb33f95a061738f1acb3538177ed3bb5165174c1296e51cce5f36c2491a55be4094a0c7dd082e177e23d5ed570f150bdf10d2f7dc8e95e639a8eeea58b6
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SSDEEP
49152:UQdN4YQz03P7ewNKyRz3urO9BuSDHzzd:hdeYfjpUyRzeZS
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Blocklisted process makes network request
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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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Drops startup file
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Executes dropped EXE
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Identifies Wine through registry keys
Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.
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Loads dropped DLL
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Accesses Microsoft Outlook profiles
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Adds Run key to start application
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Checks installed software on the system
Looks up Uninstall key entries in the registry to enumerate software on the system.
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Looks up external IP address via web service
Uses a legitimate IP lookup service to find the infected system's external IP.
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Suspicious use of NtSetInformationThreadHideFromDebugger
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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
1Credential Access
Unsecured Credentials
4Credentials In Files
3Credentials in Registry
1