Analysis
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max time kernel
147s -
max time network
149s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
12/06/2024, 23:02
Behavioral task
behavioral1
Sample
4b47dd9a78fb2810a0befad0cb5ae4e0_NeikiAnalytics.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
4b47dd9a78fb2810a0befad0cb5ae4e0_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
4b47dd9a78fb2810a0befad0cb5ae4e0_NeikiAnalytics.exe
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Size
134KB
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MD5
4b47dd9a78fb2810a0befad0cb5ae4e0
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SHA1
d534b51e6a12065edd559008f645d6e6d525e627
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SHA256
146a190b5140a11a41657634591b108512958c22b3019bdea75867a877b1af03
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SHA512
220111dad91372199d1b4a7df8a4de5970fa830f200972681759d6a83fab0bda5f7dd14487e2d35b6a5bb1e53f8ab1a0d7cd2894f1570e6dc6061a5b42a11f2d
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SSDEEP
1536:rF0AJELopHG9aa+9qX3apJzAKWYr0v7ioy6paK2AZqMIK7aGZh38QY:riAyLN9aa+9U2rW1ip6pr2At7NZuQY
Malware Config
Signatures
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Executes dropped EXE 1 IoCs
pid Process 3432 WwanSvc.exe -
resource yara_rule behavioral2/memory/1436-0-0x00000000005C0000-0x00000000005E8000-memory.dmp upx behavioral2/files/0x00090000000233f3-3.dat upx behavioral2/memory/1436-4-0x00000000005C0000-0x00000000005E8000-memory.dmp upx behavioral2/memory/3432-6-0x0000000000170000-0x0000000000198000-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" 4b47dd9a78fb2810a0befad0cb5ae4e0_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1436 wrote to memory of 3432 1436 4b47dd9a78fb2810a0befad0cb5ae4e0_NeikiAnalytics.exe 84 PID 1436 wrote to memory of 3432 1436 4b47dd9a78fb2810a0befad0cb5ae4e0_NeikiAnalytics.exe 84 PID 1436 wrote to memory of 3432 1436 4b47dd9a78fb2810a0befad0cb5ae4e0_NeikiAnalytics.exe 84
Processes
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C:\Users\Admin\AppData\Local\Temp\4b47dd9a78fb2810a0befad0cb5ae4e0_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\4b47dd9a78fb2810a0befad0cb5ae4e0_NeikiAnalytics.exe"1⤵
- Adds Run key to start application
- Suspicious use of WriteProcessMemory
PID:1436 -
C:\ProgramData\Update\WwanSvc.exe"C:\ProgramData\Update\WwanSvc.exe" /run2⤵
- Executes dropped EXE
PID:3432
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
134KB
MD505d69310dacf1a898e318e599e5e32dc
SHA1b9f0fe8ee960056a1617a2e0451007c055cb3f56
SHA256d68e33140c3de5107dec71edfab0997809b0cb66deb0b43fe7efb97f2991caaf
SHA512fbcd040d957e1b15c5e935097c951a4bedf5577ce42caf943393186db586a2667f6219f061177e3d9c0ab892cec8019a56b2aa4b83a663a306c401be31109206