Analysis
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max time kernel
149s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
11/06/2024, 09:13
Static task
static1
Behavioral task
behavioral1
Sample
2fb2ac0d407233e0500da9796fd1e3d0_NeikiAnalytics.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2fb2ac0d407233e0500da9796fd1e3d0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
2fb2ac0d407233e0500da9796fd1e3d0_NeikiAnalytics.exe
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Size
93KB
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MD5
2fb2ac0d407233e0500da9796fd1e3d0
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SHA1
d414b457ad71c8a640795ef5b2d380761f5a1e19
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SHA256
7398a263d083be40a476ded7173f6582c993ba2ea407b3dc03928be816fe23cb
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SHA512
a1ce81a498bac17de169026b9ac8c42812b0d6906ec6d91d3d066ca6ec80073a27d94415a0fbf177d67b2a0f9b408e31903d171fa8bcfcc8a3c47510f2e00053
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SSDEEP
1536:/Ao0+j2d6rnJqlIUSJnJBSX1nV1b1N1Il1k1YFI1x1J1MuEqx517Q/1T1Jzct015:/AoVl4lXinJBSX1nV1b1N1Il1k1YFI10
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 1856 microsofthelp.exe -
Executes dropped EXE 1 IoCs
pid Process 1856 microsofthelp.exe -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Windows\CurrentVersion\Run\microsofthelp = "C:\\Windows\\microsofthelp.exe" 2fb2ac0d407233e0500da9796fd1e3d0_NeikiAnalytics.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File created C:\Windows\microsofthelp.exe 2fb2ac0d407233e0500da9796fd1e3d0_NeikiAnalytics.exe File created C:\Windows\HidePlugin.dll microsofthelp.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1008 wrote to memory of 1856 1008 2fb2ac0d407233e0500da9796fd1e3d0_NeikiAnalytics.exe 28 PID 1008 wrote to memory of 1856 1008 2fb2ac0d407233e0500da9796fd1e3d0_NeikiAnalytics.exe 28 PID 1008 wrote to memory of 1856 1008 2fb2ac0d407233e0500da9796fd1e3d0_NeikiAnalytics.exe 28 PID 1008 wrote to memory of 1856 1008 2fb2ac0d407233e0500da9796fd1e3d0_NeikiAnalytics.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\2fb2ac0d407233e0500da9796fd1e3d0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\2fb2ac0d407233e0500da9796fd1e3d0_NeikiAnalytics.exe"1⤵
- Adds Run key to start application
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1008 -
C:\Windows\microsofthelp.exe"C:\Windows\microsofthelp.exe"2⤵
- Deletes itself
- Executes dropped EXE
- Drops file in Windows directory
PID:1856
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
93KB
MD5d2039a1f25d65b91ad20c4eee765c2c3
SHA1411426c6a7725f9a23b777047404232bd925af24
SHA256773d5685a06a7be5bb9e806bb9db292ac9a7c74f576a4c7988b1f60473901c7e
SHA5121aa4a40d088510b79999a62b895f88db525b79f11a03d0002a124f84e7abf292a2cd1c1e2c90a1b4d4232cafe822fbb904d0f7ff65957b7629f75ff614705c92