General
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Target
КМSрiсо.exe
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Size
9.3MB
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Sample
240623-rpelzstfpc
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MD5
9a82eec3b97942751c99fe42a8699cdf
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SHA1
62fa4445db34eac1e333af921454357704496261
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SHA256
ea8b966254f89ce69425210fec17037d47b68f5ebb5e6b40c408f28d3900bd0b
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SHA512
ad3b16ca24d29e1f9be6cdae9744cdd065a8f4545468aeaa99509b5c08a28b16d7c846978b71f60fe54d17b770af24529ba261133f02155048b45b7e0a79c246
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SSDEEP
196608:hbCPcnPEu6Bqimbj+P6EDTvLhe8dYoANmvP2WNChdb+WRTBl:hWrmb0vTvLnhmWkK+TBl
Static task
static1
Behavioral task
behavioral1
Sample
КМSрiсо.exe
Resource
win7-20240611-en
Malware Config
Extracted
cryptbot
xokecn54.top
morekt05.top
Targets
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Target
КМSрiсо.exe
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Size
9.3MB
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MD5
9a82eec3b97942751c99fe42a8699cdf
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SHA1
62fa4445db34eac1e333af921454357704496261
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SHA256
ea8b966254f89ce69425210fec17037d47b68f5ebb5e6b40c408f28d3900bd0b
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SHA512
ad3b16ca24d29e1f9be6cdae9744cdd065a8f4545468aeaa99509b5c08a28b16d7c846978b71f60fe54d17b770af24529ba261133f02155048b45b7e0a79c246
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SSDEEP
196608:hbCPcnPEu6Bqimbj+P6EDTvLhe8dYoANmvP2WNChdb+WRTBl:hWrmb0vTvLnhmWkK+TBl
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Identifies VirtualBox via ACPI registry values (likely anti-VM)
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Creates new service(s)
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Event Triggered Execution: Image File Execution Options Injection
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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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Loads dropped DLL
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Accesses cryptocurrency files/wallets, possible credential harvesting
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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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Drops file in System32 directory
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Suspicious use of NtSetInformationThreadHideFromDebugger
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MITRE ATT&CK Matrix ATT&CK v13
Execution
System Services
1Service Execution
1Scheduled Task/Job
1Scheduled Task
1Persistence
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Image File Execution Options Injection
1Scheduled Task/Job
1Scheduled Task
1Privilege Escalation
Create or Modify System Process
1Windows Service
1Event Triggered Execution
1Image File Execution Options Injection
1Scheduled Task/Job
1Scheduled Task
1