General
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Target
b4ac3a06dcd0a654e17c8d7065ed55c72e2bab72ddb12bca646c03b872a9a4c6
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Size
152KB
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Sample
240419-h7pp8scf8s
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MD5
d2ae3500c76510d75b6d0c7fc4c11ff9
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SHA1
f101a55d55ff777128e4405f8251ab40de90a0a6
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SHA256
b4ac3a06dcd0a654e17c8d7065ed55c72e2bab72ddb12bca646c03b872a9a4c6
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SHA512
15da3ba37313526ec6df62ba9dc371e5c75fad55e14f35d3e9c4f922e1738fe56e9eeb6ab603b1eb63a49e9f293c00b84251ea3c3ed7ba154a54dc9dd26c8e9f
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SSDEEP
3072:oZpYg19EeiLLmjempGuCYooEK1JWaCItULG3rt2Wcora4dIz:OPjEl6jLiQ1JW+Oy3p/k
Static task
static1
Behavioral task
behavioral1
Sample
b4ac3a06dcd0a654e17c8d7065ed55c72e2bab72ddb12bca646c03b872a9a4c6.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b4ac3a06dcd0a654e17c8d7065ed55c72e2bab72ddb12bca646c03b872a9a4c6.exe
Resource
win10v2004-20240412-en
Malware Config
Targets
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Target
b4ac3a06dcd0a654e17c8d7065ed55c72e2bab72ddb12bca646c03b872a9a4c6
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Size
152KB
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MD5
d2ae3500c76510d75b6d0c7fc4c11ff9
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SHA1
f101a55d55ff777128e4405f8251ab40de90a0a6
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SHA256
b4ac3a06dcd0a654e17c8d7065ed55c72e2bab72ddb12bca646c03b872a9a4c6
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SHA512
15da3ba37313526ec6df62ba9dc371e5c75fad55e14f35d3e9c4f922e1738fe56e9eeb6ab603b1eb63a49e9f293c00b84251ea3c3ed7ba154a54dc9dd26c8e9f
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SSDEEP
3072:oZpYg19EeiLLmjempGuCYooEK1JWaCItULG3rt2Wcora4dIz:OPjEl6jLiQ1JW+Oy3p/k
Score7/10-
ACProtect 1.3x - 1.4x DLL software
Detects file using ACProtect software.
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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