General
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Target
a348adf32a640c68bc94afe574fbc50c49b3425ea810e0b55f1410186b752043
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Size
406KB
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Sample
240524-1fjzsaca97
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MD5
8bb8a4cf2f63aad0c929a12fac90f236
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SHA1
7be83b6310fa738e8c01d9715543431954f157e9
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SHA256
a348adf32a640c68bc94afe574fbc50c49b3425ea810e0b55f1410186b752043
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SHA512
594d54e747b18fdcd45afb1cc4df3dd93ca227355304dd2c6c01b50b048c553864f78e61ec2eac0cbe227283973216d69b3d283e813c83685b75c9a9c215aac8
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SSDEEP
6144:3w9D91dOrcN3ZGXNYFNmIkYvUIelVjjVtGRyFH4:gtRfJcNYFNm8UhlZGse
Static task
static1
Behavioral task
behavioral1
Sample
a348adf32a640c68bc94afe574fbc50c49b3425ea810e0b55f1410186b752043.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
a348adf32a640c68bc94afe574fbc50c49b3425ea810e0b55f1410186b752043.exe
Resource
win10v2004-20240508-en
Malware Config
Targets
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Target
a348adf32a640c68bc94afe574fbc50c49b3425ea810e0b55f1410186b752043
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Size
406KB
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MD5
8bb8a4cf2f63aad0c929a12fac90f236
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SHA1
7be83b6310fa738e8c01d9715543431954f157e9
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SHA256
a348adf32a640c68bc94afe574fbc50c49b3425ea810e0b55f1410186b752043
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SHA512
594d54e747b18fdcd45afb1cc4df3dd93ca227355304dd2c6c01b50b048c553864f78e61ec2eac0cbe227283973216d69b3d283e813c83685b75c9a9c215aac8
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SSDEEP
6144:3w9D91dOrcN3ZGXNYFNmIkYvUIelVjjVtGRyFH4:gtRfJcNYFNm8UhlZGse
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