Analysis
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max time kernel
145s -
max time network
146s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
09-06-2024 00:18
Behavioral task
behavioral1
Sample
076d4b4fc228286a886d2d17d7909540_NeikiAnalytics.exe
Resource
win7-20240508-en
General
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Target
076d4b4fc228286a886d2d17d7909540_NeikiAnalytics.exe
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Size
84KB
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MD5
076d4b4fc228286a886d2d17d7909540
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SHA1
d5a24585eaa06542f84fc38cd4b67b2e6e605b93
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SHA256
dc08a0474589e4e829907724fac2b29fbdf27c752e624ac00f468e4aa8c494e7
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SHA512
b3b987e3de815743cad7503be6571b171dbb275bf0d1d2985ef9d35ef98841bc1842201a3a5b66f17cc73ae4bba7aaf8a5ce6837450c461b3d2273c5322c46aa
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SSDEEP
768:7MEIvFGvZEr8LFK0ic46N47eSdYAHwmZGp6JXXlaa5uA:7bIvYvZEyFKF6N4yS+AQmZTl/5
Malware Config
Extracted
neconyd
http://ow5dirasuek.com/
http://mkkuei4kdsz.com/
http://lousta.net/
Signatures
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Executes dropped EXE 3 IoCs
Processes:
omsecor.exeomsecor.exeomsecor.exepid process 2120 omsecor.exe 2456 omsecor.exe 2116 omsecor.exe -
Loads dropped DLL 6 IoCs
Processes:
076d4b4fc228286a886d2d17d7909540_NeikiAnalytics.exeomsecor.exeomsecor.exepid process 2180 076d4b4fc228286a886d2d17d7909540_NeikiAnalytics.exe 2180 076d4b4fc228286a886d2d17d7909540_NeikiAnalytics.exe 2120 omsecor.exe 2120 omsecor.exe 2456 omsecor.exe 2456 omsecor.exe -
Drops file in System32 directory 1 IoCs
Processes:
omsecor.exedescription ioc process File created C:\Windows\SysWOW64\omsecor.exe omsecor.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
076d4b4fc228286a886d2d17d7909540_NeikiAnalytics.exeomsecor.exeomsecor.exedescription pid process target process PID 2180 wrote to memory of 2120 2180 076d4b4fc228286a886d2d17d7909540_NeikiAnalytics.exe omsecor.exe PID 2180 wrote to memory of 2120 2180 076d4b4fc228286a886d2d17d7909540_NeikiAnalytics.exe omsecor.exe PID 2180 wrote to memory of 2120 2180 076d4b4fc228286a886d2d17d7909540_NeikiAnalytics.exe omsecor.exe PID 2180 wrote to memory of 2120 2180 076d4b4fc228286a886d2d17d7909540_NeikiAnalytics.exe omsecor.exe PID 2120 wrote to memory of 2456 2120 omsecor.exe omsecor.exe PID 2120 wrote to memory of 2456 2120 omsecor.exe omsecor.exe PID 2120 wrote to memory of 2456 2120 omsecor.exe omsecor.exe PID 2120 wrote to memory of 2456 2120 omsecor.exe omsecor.exe PID 2456 wrote to memory of 2116 2456 omsecor.exe omsecor.exe PID 2456 wrote to memory of 2116 2456 omsecor.exe omsecor.exe PID 2456 wrote to memory of 2116 2456 omsecor.exe omsecor.exe PID 2456 wrote to memory of 2116 2456 omsecor.exe omsecor.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\076d4b4fc228286a886d2d17d7909540_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\076d4b4fc228286a886d2d17d7909540_NeikiAnalytics.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\omsecor.exeC:\Users\Admin\AppData\Roaming\omsecor.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Drops file in System32 directory
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\omsecor.exeC:\Windows\System32\omsecor.exe3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Roaming\omsecor.exeC:\Users\Admin\AppData\Roaming\omsecor.exe4⤵
- Executes dropped EXE
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\omsecor.exeFilesize
84KB
MD5edaac3f8bb4a517f4d827f297afaa8da
SHA1776b8d9a9970658ee66d9033554da2364d15845e
SHA2563543a024cceb5802e116f36127157b595b151d6c2169fa71df4c665c1c57c008
SHA5120ac223782fab8bdb739b110c74dd8698dbffbbf5ead54b24a19b1e285a8493b7f12ede135793faa192588e060c1a78a0dae95b2cb141e25d164877af6f018229
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\Users\Admin\AppData\Roaming\omsecor.exeFilesize
84KB
MD5a09d374660a9052dc0afca70e0e27bbc
SHA155727cac84c205258b21f8198847610284417dd3
SHA256a5520844cfdbb96dd6212d8d3a64c9b3ed8efab2ce4ad3b560deb891f0733d79
SHA5122be39015e4f0e1068e7da91ed2b5bce2c521319a54fc3d03486a1ef1fb481b475a5c492e31a3131fc2a6e18da0da9ad945fd49daee62971a55b2129553ac3345
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\Windows\SysWOW64\omsecor.exeFilesize
84KB
MD554b746121fb8835dea037f6c1e3b6df6
SHA14a2f59cfdb1d406bbc9844a8b376d7af9527a5a5
SHA256e0d40f9a47ed6c3eca6268d7702e655fb3a06940b1ca2dd275ea0af6fde7ad6b
SHA51275ccc03e922a3ea066ce04222461661c564ce03e9a7a8b273e72f7077767073e80caf4d7cd5736d41dc9b52a7ff2e8730ed64c06ecd564c1658d86188821d40f