General
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Target
7383602621a4ac133f6557cf0fc07dcb5bb7e08897b692ae23233824ad5f3481
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Size
405KB
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Sample
240509-drxzfsad34
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MD5
9b72b6920f065c7899ad187c01c88495
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SHA1
27badf10721dd1294aa180a658328f4f4cc8f249
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SHA256
7383602621a4ac133f6557cf0fc07dcb5bb7e08897b692ae23233824ad5f3481
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SHA512
da6bc3a0b8645646b720d99fdaf10c9ab91380976f7890597e4e6a782f21cb47f94ec325ae46fb555effe91c5cb35ce0e5c4f1952a1fec4cb447a4d0738e572e
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SSDEEP
6144:3w9D91dOrcN3ZGXNYFNmIkYvUIelVjjVtGRyFH4:gtRfJcNYFNm8UhlZGse
Static task
static1
Behavioral task
behavioral1
Sample
7383602621a4ac133f6557cf0fc07dcb5bb7e08897b692ae23233824ad5f3481.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
7383602621a4ac133f6557cf0fc07dcb5bb7e08897b692ae23233824ad5f3481.exe
Resource
win10v2004-20240226-en
Malware Config
Targets
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Target
7383602621a4ac133f6557cf0fc07dcb5bb7e08897b692ae23233824ad5f3481
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Size
405KB
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MD5
9b72b6920f065c7899ad187c01c88495
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SHA1
27badf10721dd1294aa180a658328f4f4cc8f249
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SHA256
7383602621a4ac133f6557cf0fc07dcb5bb7e08897b692ae23233824ad5f3481
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SHA512
da6bc3a0b8645646b720d99fdaf10c9ab91380976f7890597e4e6a782f21cb47f94ec325ae46fb555effe91c5cb35ce0e5c4f1952a1fec4cb447a4d0738e572e
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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 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