814ffaf1e3a33e2a9d96af59cb386baf994f548094b529961fd87b282d077986

Analysis

max time kernel
150s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20/05/2024, 03:04

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General

Target

99f386d95a0278bb887637ddf9110630_NeikiAnalytics.exe
Size

217KB
MD5

99f386d95a0278bb887637ddf9110630
SHA1

46f0bcfc86b853a320065fd09642a7e077d6d837
SHA256

814ffaf1e3a33e2a9d96af59cb386baf994f548094b529961fd87b282d077986
SHA512

32b607e7bc1ab707787d29241c06f6748589f9db3152efd9a6c18117246016a82df94e85a8ef7037d03d812043a3328ccf9a9cf905b2b782ff1a1fd9e79444dc
SSDEEP

6144:PnyiqVQBf0EaIp8fkTJJsK1eEzEB1XjrkXb:gEdp8csKpE7XX

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

pid	Process
4588	svchost.exe

Modifies WinLogon 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\af959c8c = "C:\\Windows\\apppatch\\svchost.exe"	99f386d95a0278bb887637ddf9110630_NeikiAnalytics.exe

Drops file in Program Files directory 34 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Windows Defender\vonypom.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\gadyciz.com	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\dll\winsta.pdb	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\lymyxid.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\lygyvuj.com	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\dll\wkernelbase.pdb	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\symbols\dll\wrpcrt4.pdb	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\WinSCard.pdb	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\symbols\dll\WinSCard.pdb	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\DLL\wkernel32.pdb	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\qexyhuv.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\vofycot.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\qetyhyg.com	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\wntdll.pdb	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\dll\wntdll.pdb	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\lyxynyx.com	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\symbols\dll\wkernelbase.pdb	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\symbols\dll\winsta.pdb	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\symbols\DLL\wkernel32.pdb	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\symbols\dll\wntdll.pdb	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\vocyzit.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\pupydeq.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\qegyval.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\gahyhiz.com	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\dll\wrpcrt4.pdb	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\dll\WinSCard.pdb	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\galyqaz.com	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\wkernelbase.pdb	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\wrpcrt4.pdb	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\winsta.pdb	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\qetyfuv.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\pupycag.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\galynuh.com	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\wkernel32.pdb	svchost.exe

Drops file in Windows directory 2 IoCs

description	ioc	Process
File created	C:\Windows\apppatch\svchost.exe	99f386d95a0278bb887637ddf9110630_NeikiAnalytics.exe
File opened for modification	C:\Windows\apppatch\svchost.exe	99f386d95a0278bb887637ddf9110630_NeikiAnalytics.exe

Modifies registry class 1 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000_Classes\Local Settings\MuiCache	svchost.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe
4588	svchost.exe

Suspicious behavior: RenamesItself 1 IoCs

pid	Process
1036	99f386d95a0278bb887637ddf9110630_NeikiAnalytics.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

description	pid	Process
Token: SeSecurityPrivilege	1036	99f386d95a0278bb887637ddf9110630_NeikiAnalytics.exe
Token: SeSecurityPrivilege	1036	99f386d95a0278bb887637ddf9110630_NeikiAnalytics.exe
Token: SeSecurityPrivilege	4588	svchost.exe
Token: SeSecurityPrivilege	4588	svchost.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 1036 wrote to memory of 4588	1036	99f386d95a0278bb887637ddf9110630_NeikiAnalytics.exe	82
PID 1036 wrote to memory of 4588	1036	99f386d95a0278bb887637ddf9110630_NeikiAnalytics.exe	82
PID 1036 wrote to memory of 4588	1036	99f386d95a0278bb887637ddf9110630_NeikiAnalytics.exe	82

C:\Users\Admin\AppData\Local\Temp\99f386d95a0278bb887637ddf9110630_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\99f386d95a0278bb887637ddf9110630_NeikiAnalytics.exe"
1⤵
- Modifies WinLogon
- Drops file in Windows directory
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1036
- C:\Windows\apppatch\svchost.exe
  "C:\Windows\apppatch\svchost.exe"
  2⤵
  - Executes dropped EXE
  - Drops file in Program Files directory
  - Modifies registry class
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  PID:4588

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Winlogon Helper DLL

T1547.004

Defense Evasion

Modify Registry

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\Low\IE\TO55L9TB\login[1].htm

Filesize
168B

MD5
d57e3a550060f85d44a175139ea23021

SHA1
2c5cb3428a322c9709a34d04dd86fe7628f8f0a6

SHA256
43edf068d34276e8ade4113d4d7207de19fc98a2ae1c07298e593edae2a8774c

SHA512
0364fe6a010fce7a3f4a6344c84468c64b20fd131f3160fc649db78f1075ba52d8a1c4496e50dbe27c357e01ee52e94cdcda8f7927cba28d5f2f45b9da690063

Download Submit
C:\Windows\apppatch\svchost.exe

Filesize
217KB

MD5
6c1f57a89bcaec9685490b232d2d388b

SHA1
d69dd7e239634d94b6aa6f95267c63c6d251325b

SHA256
43d008918a1b1bfd437a6e2c2a52aaaca89943ea4ce2684402e119038868583c

SHA512
b1c804fdd7c7907865bf72c7bd2a9ad0ad9d3f6cde03764ebf42e58a96cd007857faf7cff4048bf50f3eb651242d8c574d9a9155a160ce96b2d9708f264bcc59

Download Submit
memory/1036-0-0x0000000002210000-0x0000000002213000-memory.dmp

Filesize
12KB

Download
memory/1036-1-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/1036-14-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/1036-13-0x0000000002210000-0x0000000002213000-memory.dmp

Filesize
12KB

Download
memory/1036-12-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/4588-16-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/4588-17-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/4588-18-0x0000000002450000-0x00000000024FA000-memory.dmp

Filesize
680KB

Download
memory/4588-19-0x0000000000400000-0x0000000000469000-memory.dmp

Filesize
420KB

Download
memory/4588-20-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-24-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-22-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-25-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-81-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-80-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-79-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-78-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-77-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-75-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-74-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-73-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-72-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-71-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-70-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-69-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-67-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-66-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-65-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-64-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-63-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-62-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-61-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-60-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-59-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-58-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-57-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-56-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-55-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-54-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-52-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-51-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-50-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-49-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-48-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-47-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-46-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-45-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-44-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-43-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-42-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-41-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-40-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-38-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-36-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-37-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-35-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-34-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-33-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-32-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-30-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-29-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-28-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-76-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-68-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-53-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-39-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-31-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-27-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/4588-26-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download