General
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Target
CorelDRAW.Patch.2023.v24.exe
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Size
4.4MB
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Sample
231004-2ksm6afd6y
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MD5
bbb5d77f47e25b458cc257a7599cbde9
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SHA1
8086af2d89ab76180f1122f367eed7889357c6ec
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SHA256
bae657952c18da180d9c8191dcd6155c5302c88d9ec9b1c4b9598e3b8bd1c521
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SHA512
a4f67cad42216cd0fdc52e2147bf2e18e0f64010ffc174ff31cc736b0e44ac9219aecc00b33b036e2ea8e8a666230ea6c96704ee549253133dd73d81efbed0ba
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SSDEEP
98304:ltrbTA1zvAC4rXLW6jRhdGVQguhhW31Z7:3c1zO7L5LdGVzu+lV
Static task
static1
Behavioral task
behavioral1
Sample
CorelDRAW.Patch.2023.v24.exe
Resource
win10v2004-20230915-es
Malware Config
Extracted
lucastealer
https://api.telegram.org/bot6068798932:AAG_cHiqinDwNZ3Hd-rdp8tPwbT0czdVwTw
Targets
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Target
CorelDRAW.Patch.2023.v24.exe
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Size
4.4MB
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MD5
bbb5d77f47e25b458cc257a7599cbde9
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SHA1
8086af2d89ab76180f1122f367eed7889357c6ec
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SHA256
bae657952c18da180d9c8191dcd6155c5302c88d9ec9b1c4b9598e3b8bd1c521
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SHA512
a4f67cad42216cd0fdc52e2147bf2e18e0f64010ffc174ff31cc736b0e44ac9219aecc00b33b036e2ea8e8a666230ea6c96704ee549253133dd73d81efbed0ba
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SSDEEP
98304:ltrbTA1zvAC4rXLW6jRhdGVQguhhW31Z7:3c1zO7L5LdGVzu+lV
Score10/10-
Modifies WinLogon for persistence
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Modifies visiblity of hidden/system files in Explorer
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Modifies Installed Components in the registry
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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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Adds Run key to start application
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Scheduled Task/Job
1Privilege Escalation
Boot or Logon Autostart Execution
3Registry Run Keys / Startup Folder
2Winlogon Helper DLL
1Scheduled Task/Job
1