053d1c5ae767f9ea1c14b08c547ec8d665750e8c14993dc1491f12fddc14bcc7

Analysis

max time kernel
150s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
22-05-2024 20:03

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General

Target

fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe
Size

206KB
MD5

fd7ee0e04116c9995dc33463c9df9d90
SHA1

09bf4e2def0a4410b8827a245050b477a357d369
SHA256

053d1c5ae767f9ea1c14b08c547ec8d665750e8c14993dc1491f12fddc14bcc7
SHA512

a33244576c53c977198884131735a958cb684136edecad0bd2c5d8951acacc3d146f95582f83d666f8823c456796f01a7a1a93207888e58128b7c06c0d328cc8
SSDEEP

6144:f+EqFQ9A9ty5bhJcrs0MurPw/c4hd/B/coyXT3nOGX6T+:f+U9qyFhJy56d/eoyXjn9W+

Score

7^/10

persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

svchost.exe

pid process

552 svchost.exe

Modifies WinLogon 2 TTPs 1 IoCs

persistence

Winlogon Helper DLL

T1547.004

Modify Registry

T1112

Processes:

fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\1f410910 = "C:\\Windows\\apppatch\\svchost.exe"	fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe

Drops file in Program Files directory 36 IoCs

Processes:

svchost.exe

description	ioc	process
File created	C:\Program Files (x86)\Windows Defender\qexyhuv.com	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 created	C:\Program Files (x86)\Windows Defender\gatyfus.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\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\winsta.pdb	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\lymyxid.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\qetyfuv.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\vonypom.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\dll\wkernelbase.pdb	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\winsta.pdb	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\vocyzit.com	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\symbols\DLL\wkernel32.pdb	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\qegyval.com	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\wkernel32.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\WinSCard.pdb	svchost.exe
File opened for modification	C:\Program Files (x86)\Windows Defender\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\gadyciz.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\pupydeq.com	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\lygyvuj.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\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\vofycot.com	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\symbols\dll\wntdll.pdb	svchost.exe
File created	C:\Program Files (x86)\Windows Defender\gahyqah.com	svchost.exe

Drops file in Windows directory 2 IoCs

Processes:

fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe

description	ioc	process
File created	C:\Windows\apppatch\svchost.exe	fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe
File opened for modification	C:\Windows\apppatch\svchost.exe	fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe

Modifies registry class 1 IoCs

Processes:

svchost.exe

description ioc process

Key created \REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\Local Settings\MuiCache svchost.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1181767204-2009306918-3718769404-1000_Classes\Local Settings\MuiCache	svchost.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

svchost.exe

pid	process
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe
552	svchost.exe

Suspicious behavior: RenamesItself 1 IoCs

Processes:

fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe

pid process

5076 fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe

pid	process
5076	fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe

Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes:

fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exesvchost.exe

description	pid	process
Token: SeSecurityPrivilege	5076	fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe
Token: SeSecurityPrivilege	5076	fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe
Token: SeSecurityPrivilege	552	svchost.exe
Token: SeSecurityPrivilege	552	svchost.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe

description	pid	process	target process
PID 5076 wrote to memory of 552	5076	fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe	svchost.exe
PID 5076 wrote to memory of 552	5076	fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe	svchost.exe
PID 5076 wrote to memory of 552	5076	fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe	svchost.exe

C:\Users\Admin\AppData\Local\Temp\fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe
"C:\Users\Admin\AppData\Local\Temp\fd7ee0e04116c9995dc33463c9df9d90_NeikiAnalytics.exe"
1⤵
- Modifies WinLogon
- Drops file in Windows directory
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:5076
- 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:552

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4104,i,10373433614523925616,13586256558317053467,262144 --variations-seed-version --mojo-platform-channel-handle=4268 /prefetch:8
1⤵
PID:1524

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\IPMAB6XR\login[1].htm

Filesize
168B

MD5
d57e3a550060f85d44a175139ea23021

SHA1
2c5cb3428a322c9709a34d04dd86fe7628f8f0a6

SHA256
43edf068d34276e8ade4113d4d7207de19fc98a2ae1c07298e593edae2a8774c

SHA512
0364fe6a010fce7a3f4a6344c84468c64b20fd131f3160fc649db78f1075ba52d8a1c4496e50dbe27c357e01ee52e94cdcda8f7927cba28d5f2f45b9da690063

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

Filesize
206KB

MD5
3943f495c6701706e7ad87b7ad1ba5b1

SHA1
10485d2ffeb446c633e157bc0009a94745ec7ddb

SHA256
7cda90e722ebdfa95f1888fad421d532771a8a8fbb9fa53581333441311efd4c

SHA512
0713444eaafa479a5474904a2d79ee0b0b1f0e060a546c82e2b838ca1d86c488cbec7d81a1e38d8887fa337dc35f437ba199a2c12b1e8da0777efa123c70dc92

Download Submit
memory/552-60-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-53-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-20-0x0000000002450000-0x00000000024FA000-memory.dmp

Filesize
680KB

Download
memory/552-56-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-15-0x0000000000400000-0x0000000000495000-memory.dmp

Filesize
596KB

Download
memory/552-55-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-22-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-26-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-24-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-54-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-35-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-31-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-29-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-57-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-80-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-79-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-78-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-77-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-76-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-75-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-74-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-72-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-70-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-69-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-68-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-67-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-66-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-65-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-64-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-63-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-62-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-61-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-18-0x0000000000400000-0x0000000000495000-memory.dmp

Filesize
596KB

Download
memory/552-58-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-59-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-21-0x0000000000400000-0x0000000000495000-memory.dmp

Filesize
596KB

Download
memory/552-19-0x0000000000400000-0x0000000000495000-memory.dmp

Filesize
596KB

Download
memory/552-52-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-51-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-50-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-49-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-48-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-47-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-46-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-45-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-44-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-43-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-42-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-41-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-40-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-39-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-38-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-37-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-36-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-34-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-33-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-32-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-30-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-81-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-28-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-73-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-71-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/552-27-0x0000000002640000-0x00000000026F7000-memory.dmp

Filesize
732KB

Download
memory/5076-2-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/5076-1-0x0000000002960000-0x00000000029B2000-memory.dmp

Filesize
328KB

Download
memory/5076-0-0x0000000000400000-0x0000000000495000-memory.dmp

Filesize
596KB

Download
memory/5076-14-0x0000000000400000-0x0000000000495000-memory.dmp

Filesize
596KB

Download
memory/5076-17-0x0000000000400000-0x000000000045F000-memory.dmp

Filesize
380KB

Download
memory/5076-16-0x0000000002960000-0x00000000029B2000-memory.dmp

Filesize
328KB

Download