General
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Target
e384306ebe20848c5b9724e503507d3401d49ec00d2a9f5068334f8c8a8d9666
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Size
406KB
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Sample
240611-hasqmaybmk
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MD5
b4872d5b596dd0f1083775d9103868a4
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SHA1
bfd5d80871b0208265cc4fcfdf368969939af578
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SHA256
e384306ebe20848c5b9724e503507d3401d49ec00d2a9f5068334f8c8a8d9666
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SHA512
1db35daf32aacc9436d4adf9d0da512df60f9efb701419a817609083c2c3ca3959e5381f0c2bc63236dcd554fd455bbf81c902654d73d3b779f4f1d2759f6aec
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SSDEEP
6144:3w9D91dOrcN3ZGXNYFNmIkYvUIelVjjVtGRyFH4P:gtRfJcNYFNm8UhlZGseP
Static task
static1
Behavioral task
behavioral1
Sample
e384306ebe20848c5b9724e503507d3401d49ec00d2a9f5068334f8c8a8d9666.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
e384306ebe20848c5b9724e503507d3401d49ec00d2a9f5068334f8c8a8d9666.exe
Resource
win10v2004-20240426-en
Malware Config
Targets
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Target
e384306ebe20848c5b9724e503507d3401d49ec00d2a9f5068334f8c8a8d9666
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Size
406KB
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MD5
b4872d5b596dd0f1083775d9103868a4
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SHA1
bfd5d80871b0208265cc4fcfdf368969939af578
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SHA256
e384306ebe20848c5b9724e503507d3401d49ec00d2a9f5068334f8c8a8d9666
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SHA512
1db35daf32aacc9436d4adf9d0da512df60f9efb701419a817609083c2c3ca3959e5381f0c2bc63236dcd554fd455bbf81c902654d73d3b779f4f1d2759f6aec
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SSDEEP
6144:3w9D91dOrcN3ZGXNYFNmIkYvUIelVjjVtGRyFH4P:gtRfJcNYFNm8UhlZGseP
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