General
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Target
3782a8f044910991dc8c1c6cfb8df600_NEAS
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Size
260KB
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Sample
240507-acbk5acc92
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MD5
3782a8f044910991dc8c1c6cfb8df600
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SHA1
47d3a7146504f69584421e4069231fd667b9d620
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SHA256
c10cbf9297115191788b7a7215204956ca0971d4455777d10b918dcfb551e280
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SHA512
b773829e0efed96974b6bb9bce1273cdf4e0aa184aef18464428e227d9a7d51131b3cf813ac51bc858e89afd07175bf0692a2a34863a2ec831aded93c5ff9984
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SSDEEP
6144:HhJkmMlGAzciA4nhT5ai7Ohk/0BFen/xmd:HhJEQloHOXM4d
Static task
static1
Behavioral task
behavioral1
Sample
3782a8f044910991dc8c1c6cfb8df600_NEAS.dll
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
3782a8f044910991dc8c1c6cfb8df600_NEAS.dll
Resource
win10v2004-20240419-en
Malware Config
Targets
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Target
3782a8f044910991dc8c1c6cfb8df600_NEAS
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Size
260KB
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MD5
3782a8f044910991dc8c1c6cfb8df600
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SHA1
47d3a7146504f69584421e4069231fd667b9d620
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SHA256
c10cbf9297115191788b7a7215204956ca0971d4455777d10b918dcfb551e280
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SHA512
b773829e0efed96974b6bb9bce1273cdf4e0aa184aef18464428e227d9a7d51131b3cf813ac51bc858e89afd07175bf0692a2a34863a2ec831aded93c5ff9984
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SSDEEP
6144:HhJkmMlGAzciA4nhT5ai7Ohk/0BFen/xmd:HhJEQloHOXM4d
Score8/10-
Blocklisted process makes network request
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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 Enterprise v15
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