Analysis
- max time kernel
149s - max time network
124s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
03/06/2024, 13:58
General
- Target a5ab237a69019785c586e422f2566ce0_NeikiAnalytics.exe
- Size 479KB
- Sample240603-q979csab47
- SHA256 379dab2e16b4173c037055888627357e7c05f44450c9d51404ed5827df7ef58d
Score
7/10
Malware Config
Signatures
- Executes dropped EXE 3 IoCs
- Adds Run key to start application 2 TTPs 1 IoCs
- Drops file in System32 directory 1 IoCs
- Modifies registry class 1 IoCs
- Suspicious behavior: EnumeratesProcesses 64 IoCs
- Suspicious use of AdjustPrivilegeToken 5 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of UnmapMainImage 1 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of UnmapMainImage
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C:\Users\Admin\AppData\Local\Temp\a5ab237a69019785c586e422f2566ce0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\a5ab237a69019785c586e422f2566ce0_NeikiAnalytics.exe"2⤵
- Adds Run key to start application
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\dplaanel\Oposlper.exe"C:\Users\Admin\AppData\Roaming\dplaanel"3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\~5AF1.tmp3480 490504 2204 14⤵
- Executes dropped EXE
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\makeHost.exeC:\Windows\SysWOW64\makeHost.exe -s1⤵
- Executes dropped EXE
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
~5AF1.tmp
Oposlper.exe
memory/1400-17-0x0000000000400000-0x0000000000482000-memory.dmp
memory/1400-0-0x0000000000400000-0x0000000000482000-memory.dmp
memory/1400-1-0x0000000000690000-0x0000000000710000-memory.dmp
memory/2164-16-0x0000000000400000-0x0000000000482000-memory.dmp
memory/2204-8-0x00000000005A0000-0x0000000000620000-memory.dmp
memory/2204-13-0x0000000000580000-0x0000000000585000-memory.dmp
memory/2204-7-0x0000000000400000-0x0000000000482000-memory.dmp
memory/3480-27-0x0000000002F00000-0x0000000002F0D000-memory.dmp
memory/3480-25-0x0000000002E60000-0x0000000002EE7000-memory.dmp
memory/3480-26-0x0000000002EF0000-0x0000000002EF6000-memory.dmp
memory/3480-18-0x0000000002E60000-0x0000000002EE7000-memory.dmp