Analysis
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max time kernel
133s -
max time network
105s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
26/05/2024, 19:09
Static task
static1
Behavioral task
behavioral1
Sample
b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe
Resource
win10v2004-20240508-en
General
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Target
b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe
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Size
448KB
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MD5
b1256bf5ccc2a5ee42bc011709ad3c50
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SHA1
48c2fd020c7b7eeeb698c5de624ae52d55264a17
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SHA256
6b38eb7d62c2983788db7a5b384344011fbd180bba9bab0c1af313e025c90db7
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SHA512
88c93c3e940eacc365ef777fc93786bb7322aab92b25d089119d37f08a2a3e7ad872abb80ad6a12cbcdd4f826374e8871a65eef72814e63d234cf77af0148c88
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SSDEEP
6144:Dt8HxEXrJHZLtGQXZgy/qWhV40saiigCD4H2cHwXWNzDw:h8RE7RZZh/qWhVQ5zCD4TyWN4
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 1144 b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe -
Executes dropped EXE 1 IoCs
pid Process 1144 b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe -
Program crash 2 IoCs
pid pid_target Process procid_target 4604 4284 WerFault.exe 82 4508 1144 WerFault.exe 88 -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4284 b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 1144 b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 4284 wrote to memory of 1144 4284 b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe 88 PID 4284 wrote to memory of 1144 4284 b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe 88 PID 4284 wrote to memory of 1144 4284 b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe 88
Processes
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C:\Users\Admin\AppData\Local\Temp\b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:4284 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4284 -s 3962⤵
- Program crash
PID:4604
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C:\Users\Admin\AppData\Local\Temp\b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exeC:\Users\Admin\AppData\Local\Temp\b1256bf5ccc2a5ee42bc011709ad3c50_NeikiAnalytics.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:1144 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1144 -s 3643⤵
- Program crash
PID:4508
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 4284 -ip 42841⤵PID:740
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 412 -p 1144 -ip 11441⤵PID:2304
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
-
Filesize
448KB
MD5c07a8b226ca7db770eef07b77c407aba
SHA110147690fe65278c84495b4fa1724afcf6771a26
SHA2567107839004bce1b263db569db68925b15b10427784d333a4d0b274051f2af583
SHA512b48502ce3fc608d1e5cec3c8e4c0f5e64ce41e8b1604706b6c0aa085dbd85ec9f9319a192a243cad8d56ab3abbacc7f39929f9ade7ed6dbd5b185c40634e8138