General
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Target
NEAS.ed5604aa3bba7af780a3869163773c00.exe
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Size
375KB
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Sample
231101-rqhd9shc3v
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MD5
ed5604aa3bba7af780a3869163773c00
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SHA1
2e05b358a3cb5d1a7ef89903cc5d0ed4452ec875
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SHA256
178b3630d7198d7a3e0e7b651b4dbd55870bf1d0a2df7df660047cb595817461
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SHA512
51d33fbcb1dba22d2e58d48fb8a07f51049910dd1c6af10c02f9b3fc2c0bbdc30b561aa2571d99f5cef4cef30ec89c08e34bfc4019fc0640d49888c99fb7e169
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SSDEEP
6144:TL+rqKbSFy5P5K3E5+yOqkXWCnlboVrDo1bS2OcbSxbSxbSxbSPx5OnkP+6bfbSF:TLy95DK0kXWCnlboVrDMleeew1+Aeelq
Behavioral task
behavioral1
Sample
NEAS.ed5604aa3bba7af780a3869163773c00.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
NEAS.ed5604aa3bba7af780a3869163773c00.exe
Resource
win10v2004-20231023-en
Malware Config
Targets
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Target
NEAS.ed5604aa3bba7af780a3869163773c00.exe
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Size
375KB
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MD5
ed5604aa3bba7af780a3869163773c00
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SHA1
2e05b358a3cb5d1a7ef89903cc5d0ed4452ec875
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SHA256
178b3630d7198d7a3e0e7b651b4dbd55870bf1d0a2df7df660047cb595817461
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SHA512
51d33fbcb1dba22d2e58d48fb8a07f51049910dd1c6af10c02f9b3fc2c0bbdc30b561aa2571d99f5cef4cef30ec89c08e34bfc4019fc0640d49888c99fb7e169
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SSDEEP
6144:TL+rqKbSFy5P5K3E5+yOqkXWCnlboVrDo1bS2OcbSxbSxbSxbSPx5OnkP+6bfbSF:TLy95DK0kXWCnlboVrDMleeew1+Aeelq
Score10/10-
Modifies WinLogon for persistence
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Drops file in Drivers directory
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Sets service image path in registry
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ACProtect 1.3x - 1.4x DLL software
Detects file using ACProtect software.
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Loads dropped DLL
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Modifies system executable filetype association
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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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Modifies WinLogon
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Drops file in System32 directory
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MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
4Registry Run Keys / Startup Folder
2Winlogon Helper DLL
2Browser Extensions
1Event Triggered Execution
1Change Default File Association
1Privilege Escalation
Boot or Logon Autostart Execution
4Registry Run Keys / Startup Folder
2Winlogon Helper DLL
2Event Triggered Execution
1Change Default File Association
1