Malware Analysis Report

2025-03-15 00:32

Sample ID 240603-2eppbabd4v
Target 0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe
SHA256 8a9eb18dff00bcac97fe8040840fe0f46622426284ba1d977ffb1f4158e495c2
Tags
persistence
score
7/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
7/10

SHA256

8a9eb18dff00bcac97fe8040840fe0f46622426284ba1d977ffb1f4158e495c2

Threat Level: Shows suspicious behavior

The file 0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe was found to be: Shows suspicious behavior.

Malicious Activity Summary

persistence

Executes dropped EXE

Loads dropped DLL

Adds Run key to start application

Drops file in Windows directory

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-03 22:29

Signatures

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-03 22:29

Reported

2024-06-03 22:32

Platform

win7-20240221-en

Max time kernel

13s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\WINDOWS\MSWDM.EXE N/A
N/A N/A C:\WINDOWS\MSWDM.EXE N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\0B3FFACB0DED4504FCBAF41045D5E7D0_NEIKIANALYTICS.EXE N/A
N/A N/A C:\WINDOWS\MSWDM.EXE N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\WINDOWS\MSWDM.EXE N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE" C:\WINDOWS\MSWDM.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE" C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE" C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE" C:\WINDOWS\MSWDM.EXE N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\WINDOWS\MSWDM.EXE C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe N/A
File opened for modification C:\Windows\dev7D5A.tmp C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe N/A
File opened for modification C:\Windows\dev7D5A.tmp C:\WINDOWS\MSWDM.EXE N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\WINDOWS\MSWDM.EXE N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2240 wrote to memory of 1500 N/A C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe C:\WINDOWS\MSWDM.EXE
PID 2240 wrote to memory of 1500 N/A C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe C:\WINDOWS\MSWDM.EXE
PID 2240 wrote to memory of 1500 N/A C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe C:\WINDOWS\MSWDM.EXE
PID 2240 wrote to memory of 1500 N/A C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe C:\WINDOWS\MSWDM.EXE
PID 2240 wrote to memory of 1064 N/A C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe C:\WINDOWS\MSWDM.EXE
PID 2240 wrote to memory of 1064 N/A C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe C:\WINDOWS\MSWDM.EXE
PID 2240 wrote to memory of 1064 N/A C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe C:\WINDOWS\MSWDM.EXE
PID 2240 wrote to memory of 1064 N/A C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe C:\WINDOWS\MSWDM.EXE
PID 1064 wrote to memory of 2916 N/A C:\WINDOWS\MSWDM.EXE C:\Users\Admin\AppData\Local\Temp\0B3FFACB0DED4504FCBAF41045D5E7D0_NEIKIANALYTICS.EXE
PID 1064 wrote to memory of 2916 N/A C:\WINDOWS\MSWDM.EXE C:\Users\Admin\AppData\Local\Temp\0B3FFACB0DED4504FCBAF41045D5E7D0_NEIKIANALYTICS.EXE
PID 1064 wrote to memory of 2916 N/A C:\WINDOWS\MSWDM.EXE C:\Users\Admin\AppData\Local\Temp\0B3FFACB0DED4504FCBAF41045D5E7D0_NEIKIANALYTICS.EXE
PID 1064 wrote to memory of 2916 N/A C:\WINDOWS\MSWDM.EXE C:\Users\Admin\AppData\Local\Temp\0B3FFACB0DED4504FCBAF41045D5E7D0_NEIKIANALYTICS.EXE
PID 1064 wrote to memory of 2620 N/A C:\WINDOWS\MSWDM.EXE C:\WINDOWS\MSWDM.EXE
PID 1064 wrote to memory of 2620 N/A C:\WINDOWS\MSWDM.EXE C:\WINDOWS\MSWDM.EXE
PID 1064 wrote to memory of 2620 N/A C:\WINDOWS\MSWDM.EXE C:\WINDOWS\MSWDM.EXE
PID 1064 wrote to memory of 2620 N/A C:\WINDOWS\MSWDM.EXE C:\WINDOWS\MSWDM.EXE

Processes

C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe"

C:\WINDOWS\MSWDM.EXE

"C:\WINDOWS\MSWDM.EXE"

C:\WINDOWS\MSWDM.EXE

-r!C:\Windows\dev7D5A.tmp!C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe! !

C:\Users\Admin\AppData\Local\Temp\0B3FFACB0DED4504FCBAF41045D5E7D0_NEIKIANALYTICS.EXE

C:\WINDOWS\MSWDM.EXE

-e!C:\Windows\dev7D5A.tmp!C:\Users\Admin\AppData\Local\Temp\0B3FFACB0DED4504FCBAF41045D5E7D0_NEIKIANALYTICS.EXE!

Network

Country Destination Domain Proto
N/A 10.127.255.255:78 udp
N/A 10.255.255.255:78 udp
N/A 10.127.0.255:78 udp

Files

memory/2240-0-0x0000000000400000-0x000000000041B000-memory.dmp

C:\Windows\MSWDM.EXE

MD5 705344bf490f31433f80acda6837395a
SHA1 346129cbbebd2436e618d662676b39a520c9db52
SHA256 8c50105f61b4c4e18eac962a85d10a9a8d887620e2a5fdd7e620a123f7cf0486
SHA512 db5f9a44c470fc3dbeddba0389f48aca50eb6a07e823647dc42d33b3d6d0383fb4d2382d4a6e802c7a9948c1d8b5428fc345453ba795aa72592be06e45dc860b

C:\Windows\dev7D5A.tmp

MD5 dfc18f7068913dde25742b856788d7ca
SHA1 cbaa23f782c2ddcd7c9ff024fd0b096952a2b387
SHA256 ff4ac75c02247000da084de006c214d3dd3583867bd3533ba788e22734c7a2bf
SHA512 d0c7ec1dae41a803325b51c12490c355ed779d297daa35247889950491e52427810132f0829fc7ffa3022f1a106f4e4ba78ed612223395313a6f267e9ab24945

memory/1064-19-0x0000000000400000-0x000000000041B000-memory.dmp

memory/2240-12-0x0000000000400000-0x000000000041B000-memory.dmp

memory/1064-31-0x0000000000400000-0x000000000041B000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\0B3FFACB0DED4504FCBAF41045D5E7D0_NEIKIANALYTICS.EXE

MD5 76f96dfc964b3714753c177fd5a77e33
SHA1 88f162986ef0e41a1166a05250659f4870233cba
SHA256 426edec6f16821069c2131c1c687c200db4abe1cd626b91eaf234b4c8837b51c
SHA512 1b7cc6e231a7fce148a350f349886cc1cc1f2e45979266eb9e4cc47830c06091292d209fd3c7b92826314d71d6cb0a32777ab93cbcac2273df2aa17b652d3b88

memory/2620-28-0x0000000000400000-0x000000000041B000-memory.dmp

memory/1064-23-0x00000000001B0000-0x00000000001CB000-memory.dmp

memory/1500-32-0x0000000000400000-0x000000000041B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-03 22:29

Reported

2024-06-03 22:32

Platform

win10v2004-20240508-en

Max time kernel

24s

Max time network

120s

Command Line

"C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe"

Signatures

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\WINDOWS\MSWDM.EXE N/A
N/A N/A C:\WINDOWS\MSWDM.EXE N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\0B3FFACB0DED4504FCBAF41045D5E7D0_NEIKIANALYTICS.EXE N/A
N/A N/A C:\WINDOWS\MSWDM.EXE N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE" C:\WINDOWS\MSWDM.EXE N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE" C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunServices\WDM = "MSWDM.EXE" C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\WDM = "MSWDM.EXE" C:\WINDOWS\MSWDM.EXE N/A

Drops file in Windows directory

Description Indicator Process Target
File created C:\WINDOWS\MSWDM.EXE C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe N/A
File opened for modification C:\Windows\dev41DB.tmp C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe N/A
File opened for modification C:\Windows\dev41DB.tmp C:\WINDOWS\MSWDM.EXE N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\WINDOWS\MSWDM.EXE N/A
N/A N/A C:\WINDOWS\MSWDM.EXE N/A

Processes

C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe"

C:\WINDOWS\MSWDM.EXE

"C:\WINDOWS\MSWDM.EXE"

C:\WINDOWS\MSWDM.EXE

-r!C:\Windows\dev41DB.tmp!C:\Users\Admin\AppData\Local\Temp\0b3ffacb0ded4504fcbaf41045d5e7d0_NeikiAnalytics.exe! !

C:\Users\Admin\AppData\Local\Temp\0B3FFACB0DED4504FCBAF41045D5E7D0_NEIKIANALYTICS.EXE

C:\WINDOWS\MSWDM.EXE

-e!C:\Windows\dev41DB.tmp!C:\Users\Admin\AppData\Local\Temp\0B3FFACB0DED4504FCBAF41045D5E7D0_NEIKIANALYTICS.EXE!

Network

Country Destination Domain Proto
N/A 10.127.255.255:78 udp
N/A 10.255.255.255:78 udp
N/A 10.127.0.255:78 udp
US 8.8.8.8:53 255.0.127.10.in-addr.arpa udp
US 8.8.8.8:53 255.255.255.10.in-addr.arpa udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 97.17.167.52.in-addr.arpa udp
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 50.23.12.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 240.197.17.2.in-addr.arpa udp
NL 23.62.61.97:443 www.bing.com tcp
US 8.8.8.8:53 97.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 31.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 249.197.17.2.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp

Files

memory/1988-0-0x0000000000400000-0x000000000041B000-memory.dmp

memory/1988-8-0x0000000000400000-0x000000000041B000-memory.dmp

C:\Windows\MSWDM.EXE

MD5 705344bf490f31433f80acda6837395a
SHA1 346129cbbebd2436e618d662676b39a520c9db52
SHA256 8c50105f61b4c4e18eac962a85d10a9a8d887620e2a5fdd7e620a123f7cf0486
SHA512 db5f9a44c470fc3dbeddba0389f48aca50eb6a07e823647dc42d33b3d6d0383fb4d2382d4a6e802c7a9948c1d8b5428fc345453ba795aa72592be06e45dc860b

C:\Windows\dev41DB.tmp

MD5 dfc18f7068913dde25742b856788d7ca
SHA1 cbaa23f782c2ddcd7c9ff024fd0b096952a2b387
SHA256 ff4ac75c02247000da084de006c214d3dd3583867bd3533ba788e22734c7a2bf
SHA512 d0c7ec1dae41a803325b51c12490c355ed779d297daa35247889950491e52427810132f0829fc7ffa3022f1a106f4e4ba78ed612223395313a6f267e9ab24945

C:\Users\Admin\AppData\Local\Temp\0B3FFACB0DED4504FCBAF41045D5E7D0_NEIKIANALYTICS.EXE

MD5 95f21b05453e4c0127a7382d959c2e8b
SHA1 ca90a48d8d41c4f44867461ea082ff69bba410a3
SHA256 a8378ce4279e17e11f4141b11663b575125e52a45915ee995c03fad8647235a3
SHA512 77236c5fcf8b4e597adb4821b0df7bf7174c3fd50ad6d5440cbef8f11bfe40bdc22eb628efe40042dff59b8409a46e2d92ec60073bf8a148ff4ab53fd9acad0f

memory/4420-18-0x0000000000400000-0x000000000041B000-memory.dmp

memory/3628-21-0x0000000000400000-0x000000000041B000-memory.dmp

memory/4864-22-0x0000000000400000-0x000000000041B000-memory.dmp