General
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Target
5ec30c3b748c168adeb89821e098cee0e2c1175cc9c54bb785fcb71f3686daa8
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Size
406KB
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Sample
240525-lksp6adb65
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MD5
ebb9cc5c0bad553fee6b78d03b650fd1
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SHA1
3c44700777abec03ff83773e14a5e45c6e439394
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SHA256
5ec30c3b748c168adeb89821e098cee0e2c1175cc9c54bb785fcb71f3686daa8
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SHA512
e5c73382db010f481bcd2c27030d449ea6ebc1e5c065d4cba9236ba1e7441de4aa3986b15efe64c3af1505cc7ae92cc03a6b367a131f3762f84c9e299e06ba72
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SSDEEP
6144:3w9D91dOrcN3ZGXNYFNmIkYvUIelVjjVtGRyFH4G:gtRfJcNYFNm8UhlZGseG
Static task
static1
Behavioral task
behavioral1
Sample
5ec30c3b748c168adeb89821e098cee0e2c1175cc9c54bb785fcb71f3686daa8.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
5ec30c3b748c168adeb89821e098cee0e2c1175cc9c54bb785fcb71f3686daa8.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
5ec30c3b748c168adeb89821e098cee0e2c1175cc9c54bb785fcb71f3686daa8
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Size
406KB
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MD5
ebb9cc5c0bad553fee6b78d03b650fd1
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SHA1
3c44700777abec03ff83773e14a5e45c6e439394
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SHA256
5ec30c3b748c168adeb89821e098cee0e2c1175cc9c54bb785fcb71f3686daa8
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SHA512
e5c73382db010f481bcd2c27030d449ea6ebc1e5c065d4cba9236ba1e7441de4aa3986b15efe64c3af1505cc7ae92cc03a6b367a131f3762f84c9e299e06ba72
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SSDEEP
6144:3w9D91dOrcN3ZGXNYFNmIkYvUIelVjjVtGRyFH4G:gtRfJcNYFNm8UhlZGseG
Score8/10-
Blocklisted process makes network request
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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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Suspicious use of NtSetInformationThreadHideFromDebugger
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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