Analysis
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max time kernel
149s -
max time network
153s -
platform
windows10-2004_x64 -
resource
win10v2004-20240426-en -
resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system -
submitted
12/05/2024, 05:56
Static task
static1
Behavioral task
behavioral1
Sample
73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
General
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Target
73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe
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Size
202KB
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MD5
73b1a48e46feb2a7befd741ec0ad7170
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SHA1
d9c58b77d8297650b859869c4bf5b562b95dbbd2
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SHA256
2de584a70c271172e2e84bfe9ff212782881f9a9c16c493250537c34be4494d1
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SHA512
975509fa87b6f2d71df334cd9775ad7e4e0e4d119d651f9e29c19d8306d9d50633fa24d9b1f062ae3f44af5b321734a59a0fb4acade7da3c2f8f1844c76f2e92
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SSDEEP
3072:1DnQIhJ+P/ol0Vp26H37avbiwt6jilTNj0BLeiKLX/P8Gck5q4jVeHpio5O2y3y1:lQIagQx6AipNj0VBmX55q5QB26bCrP
Malware Config
Signatures
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Deletes itself 1 IoCs
pid Process 4732 73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe -
Executes dropped EXE 1 IoCs
pid Process 4732 73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe -
Program crash 2 IoCs
pid pid_target Process procid_target 3276 1408 WerFault.exe 81 544 4732 WerFault.exe 89 -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 1408 73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe -
Suspicious use of UnmapMainImage 1 IoCs
pid Process 4732 73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 1408 wrote to memory of 4732 1408 73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe 89 PID 1408 wrote to memory of 4732 1408 73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe 89 PID 1408 wrote to memory of 4732 1408 73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe 89
Processes
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C:\Users\Admin\AppData\Local\Temp\73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe"1⤵
- Suspicious behavior: RenamesItself
- Suspicious use of WriteProcessMemory
PID:1408 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 1408 -s 3962⤵
- Program crash
PID:3276
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C:\Users\Admin\AppData\Local\Temp\73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exeC:\Users\Admin\AppData\Local\Temp\73b1a48e46feb2a7befd741ec0ad7170_NeikiAnalytics.exe2⤵
- Deletes itself
- Executes dropped EXE
- Suspicious use of UnmapMainImage
PID:4732 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 4732 -s 3683⤵
- Program crash
PID:544
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 1408 -ip 14081⤵PID:2492
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 520 -p 4732 -ip 47321⤵PID:1480
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
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Filesize
202KB
MD5802f21463aaddbbb9a0019e86ca599db
SHA19c5d2d9385d4f15d02851b65f719276a3537abd8
SHA256521bf1ad8d2ea5ca6c574f2c75cd97c919a141529067678cbf402e4fd941c920
SHA51295d554380e7d87c627d750e017a4f34ad54e1ab64ee5ee74d04c9445b0c682a9bfdfaddce5f223910cfdc247118828abccb8856aa1be8f788966109b89f72f1a