General
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Target
76ca06d3d7194e0e8101f5ecc327e2fef80be6c82c1fecc7aaa1d06b28c6ce97
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Size
226KB
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Sample
240630-22pylaybqe
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MD5
f44254e470fa8547f8b8660c765616c9
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SHA1
a10016383fc51910a897ad860620cd8b8af0241c
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SHA256
76ca06d3d7194e0e8101f5ecc327e2fef80be6c82c1fecc7aaa1d06b28c6ce97
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SHA512
d0bb5e6b3f891014e9749c5b09de005a68ff0d3e456ffc23f64f3667701f0e2033afbf90c09880f628f8aede77bc894a792aaa6416cea3c3a5d6127d77d1b68c
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SSDEEP
6144:sXJ88CQbV3dj3rHwzBt5vxcalHqqFJqokNbb8pWd1RQE:ahCQbR5Ut5r8okN133
Static task
static1
Behavioral task
behavioral1
Sample
76ca06d3d7194e0e8101f5ecc327e2fef80be6c82c1fecc7aaa1d06b28c6ce97.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
76ca06d3d7194e0e8101f5ecc327e2fef80be6c82c1fecc7aaa1d06b28c6ce97.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
76ca06d3d7194e0e8101f5ecc327e2fef80be6c82c1fecc7aaa1d06b28c6ce97
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Size
226KB
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MD5
f44254e470fa8547f8b8660c765616c9
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SHA1
a10016383fc51910a897ad860620cd8b8af0241c
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SHA256
76ca06d3d7194e0e8101f5ecc327e2fef80be6c82c1fecc7aaa1d06b28c6ce97
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SHA512
d0bb5e6b3f891014e9749c5b09de005a68ff0d3e456ffc23f64f3667701f0e2033afbf90c09880f628f8aede77bc894a792aaa6416cea3c3a5d6127d77d1b68c
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SSDEEP
6144:sXJ88CQbV3dj3rHwzBt5vxcalHqqFJqokNbb8pWd1RQE:ahCQbR5Ut5r8okN133
Score9/10-
Detects executables containing base64 encoded User Agent
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Deletes itself
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Executes dropped EXE
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Loads dropped DLL
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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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Writes to the Master Boot Record (MBR)
Bootkits write to the MBR to gain persistence at a level below the operating system.
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MITRE ATT&CK Matrix ATT&CK v13
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Pre-OS Boot
1Bootkit
1Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1