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Analysis
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max time kernel
120s -
max time network
121s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
07/06/2024, 11:17
Behavioral task
behavioral1
Sample
52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
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Target
52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe
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Size
134KB
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MD5
52860e03dbfcdeadedee24c2cf7c3ba0
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SHA1
c76ff2860d9ad03862bd5ea75bb3d00598c8d628
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SHA256
a0741bdddc6a386914db5840f15435b39f7e73b5be9281bd0004d3f4e46cfc35
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SHA512
d0be7b0b8c3413b34dc19004d628b2c47c24b10d4673b8ce589b342b4a8dd19b987e9d650f45f52f5a7d8a2be71c70bd5d2ea8741530e18918a742e0145cf236
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SSDEEP
1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38Qh:riAyLN9aa+9U2rW1ip6pr2At7NZuQh
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 2300 WwanSvc.exe -
Loads dropped DLL 1 IoCs
pid Process 2252 52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe -
resource yara_rule behavioral1/memory/2252-0-0x0000000000F70000-0x0000000000F98000-memory.dmp upx behavioral1/files/0x0037000000015406-6.dat upx behavioral1/memory/2252-5-0x0000000000130000-0x0000000000158000-memory.dmp upx behavioral1/memory/2300-7-0x00000000010C0000-0x00000000010E8000-memory.dmp upx behavioral1/memory/2252-8-0x0000000000F70000-0x0000000000F98000-memory.dmp upx behavioral1/memory/2300-10-0x00000000010C0000-0x00000000010E8000-memory.dmp upx behavioral1/memory/2252-11-0x0000000000F70000-0x0000000000F98000-memory.dmp upx -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Window Update = "\"C:\\ProgramData\\Update\\WwanSvc.exe\" /run" 52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 2252 wrote to memory of 2300 2252 52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe 28 PID 2252 wrote to memory of 2300 2252 52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe 28 PID 2252 wrote to memory of 2300 2252 52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe 28 PID 2252 wrote to memory of 2300 2252 52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\52860e03dbfcdeadedee24c2cf7c3ba0_NeikiAnalytics.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:2252 -
C:\ProgramData\Update\WwanSvc.exe"C:\ProgramData\Update\WwanSvc.exe" /run2⤵
- Executes dropped EXE
PID:2300
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
134KB
MD59923175d1d13951faddabd921cc13c39
SHA19873a614e11ee8f54a3ee2ba346699e2e82dccf5
SHA2561af42dbeb790c0355b9d5a600706fcc5b892ac11dc2b477f4f29670ca9136956
SHA512008e8ed9e6482f09eb38213dd6e8525c415af8c3f4448db4844f33b6c761c1cbce368f16202c7e0f1daad02d1f65fc481f4a4ffe9f034bd067175f1f34834f68