Malware Analysis Report

2025-03-15 05:53

Sample ID 240629-2es2qs1gjl
Target 06df019453fefca35d2f703566b52d626f56c0c56e44d58f336cc18307d6f11b_NeikiAnalytics.exe
SHA256 06df019453fefca35d2f703566b52d626f56c0c56e44d58f336cc18307d6f11b
Tags
vmprotect persistence privilege_escalation
score
8/10

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
8/10

SHA256

06df019453fefca35d2f703566b52d626f56c0c56e44d58f336cc18307d6f11b

Threat Level: Likely malicious

The file 06df019453fefca35d2f703566b52d626f56c0c56e44d58f336cc18307d6f11b_NeikiAnalytics.exe was found to be: Likely malicious.

Malicious Activity Summary

vmprotect persistence privilege_escalation

Event Triggered Execution: AppInit DLLs

Executes dropped EXE

VMProtect packed file

Drops file in Program Files directory

Unsigned PE

Suspicious use of UnmapMainImage

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-06-29 22:30

Signatures

VMProtect packed file

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

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-06-29 22:30

Reported

2024-06-29 22:32

Platform

win7-20240611-en

Max time kernel

122s

Max time network

127s

Command Line

"C:\Users\Admin\AppData\Local\Temp\06df019453fefca35d2f703566b52d626f56c0c56e44d58f336cc18307d6f11b_NeikiAnalytics.exe"

Signatures

Event Triggered Execution: AppInit DLLs

persistence privilege_escalation

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\PROGRA~3\Mozilla\sruldjl.exe N/A

VMProtect packed file

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

Drops file in Program Files directory

Description Indicator Process Target
File created C:\PROGRA~3\Mozilla\sruldjl.exe C:\Users\Admin\AppData\Local\Temp\06df019453fefca35d2f703566b52d626f56c0c56e44d58f336cc18307d6f11b_NeikiAnalytics.exe N/A
File created C:\PROGRA~3\Mozilla\tqtzzel.dll C:\PROGRA~3\Mozilla\sruldjl.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2332 wrote to memory of 2604 N/A C:\Windows\system32\taskeng.exe C:\PROGRA~3\Mozilla\sruldjl.exe
PID 2332 wrote to memory of 2604 N/A C:\Windows\system32\taskeng.exe C:\PROGRA~3\Mozilla\sruldjl.exe
PID 2332 wrote to memory of 2604 N/A C:\Windows\system32\taskeng.exe C:\PROGRA~3\Mozilla\sruldjl.exe
PID 2332 wrote to memory of 2604 N/A C:\Windows\system32\taskeng.exe C:\PROGRA~3\Mozilla\sruldjl.exe

Processes

C:\Users\Admin\AppData\Local\Temp\06df019453fefca35d2f703566b52d626f56c0c56e44d58f336cc18307d6f11b_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\06df019453fefca35d2f703566b52d626f56c0c56e44d58f336cc18307d6f11b_NeikiAnalytics.exe"

C:\Windows\system32\taskeng.exe

taskeng.exe {623CC55B-C0B1-40AA-BE15-B3803B848628} S-1-5-18:NT AUTHORITY\System:Service:

C:\PROGRA~3\Mozilla\sruldjl.exe

C:\PROGRA~3\Mozilla\sruldjl.exe -tmajfck

Network

N/A

Files

memory/2196-0-0x0000000000400000-0x00000000009A3000-memory.dmp

memory/2196-3-0x0000000000400000-0x000000000045B000-memory.dmp

memory/2196-1-0x0000000000400000-0x00000000009A3000-memory.dmp

memory/2196-2-0x0000000000A20000-0x0000000000A7B000-memory.dmp

memory/2196-5-0x0000000000400000-0x000000000045B000-memory.dmp

C:\PROGRA~3\Mozilla\sruldjl.exe

MD5 8a074048a990e5d59b4cad80449633d1
SHA1 068385fdfcbd7ef79493f52201f2cb8833608c5b
SHA256 32dbee01f9a3eeb25f934172f4e8c2ef47f22e04d142b1a2de56fc002cd354dd
SHA512 e206c7642941bedb243944a7a5bc783373347d73286e3e108960a0d585889b751273d0fef84ceafcb1df528a4e8a6d0f258d382074704c7a83277f425288c3cd

memory/2604-8-0x0000000000400000-0x00000000009A3000-memory.dmp

memory/2604-9-0x0000000000400000-0x000000000045B000-memory.dmp

memory/2604-11-0x0000000000400000-0x000000000045B000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-06-29 22:30

Reported

2024-06-29 22:32

Platform

win10v2004-20240611-en

Max time kernel

149s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\06df019453fefca35d2f703566b52d626f56c0c56e44d58f336cc18307d6f11b_NeikiAnalytics.exe"

Signatures

Event Triggered Execution: AppInit DLLs

persistence privilege_escalation

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\PROGRA~3\Mozilla\vpabslb.exe N/A

VMProtect packed file

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

Drops file in Program Files directory

Description Indicator Process Target
File created C:\PROGRA~3\Mozilla\vpabslb.exe C:\Users\Admin\AppData\Local\Temp\06df019453fefca35d2f703566b52d626f56c0c56e44d58f336cc18307d6f11b_NeikiAnalytics.exe N/A
File created C:\PROGRA~3\Mozilla\vlhtyqn.dll C:\PROGRA~3\Mozilla\vpabslb.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\06df019453fefca35d2f703566b52d626f56c0c56e44d58f336cc18307d6f11b_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\06df019453fefca35d2f703566b52d626f56c0c56e44d58f336cc18307d6f11b_NeikiAnalytics.exe"

C:\PROGRA~3\Mozilla\vpabslb.exe

C:\PROGRA~3\Mozilla\vpabslb.exe -wyeumfc

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 g.bing.com udp
US 204.79.197.237:443 g.bing.com tcp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
US 8.8.8.8:53 203.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 194.61.62.23.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 183.59.114.20.in-addr.arpa udp
US 8.8.8.8:53 206.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 92.12.20.2.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 11.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 150.171.28.10:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 10.28.171.150.in-addr.arpa udp
US 8.8.8.8:53 11.179.89.13.in-addr.arpa udp

Files

memory/4776-0-0x0000000000400000-0x00000000009A3000-memory.dmp

memory/4776-3-0x0000000000400000-0x000000000045B000-memory.dmp

memory/4776-2-0x00000000025F0000-0x000000000264B000-memory.dmp

memory/4776-1-0x0000000000400000-0x00000000009A3000-memory.dmp

memory/4776-6-0x0000000000400000-0x000000000045B000-memory.dmp

C:\ProgramData\Mozilla\vpabslb.exe

MD5 7662226d62b9c9c630072bc918d1857b
SHA1 dfeedb0d9edb04707799db2ba1259b2f252614d9
SHA256 a85707c0f5358bfba9aa10c9fff19c18383d6e7d18873aa3c10082514cb3e11a
SHA512 d37428970366dcb19a131ecb915b5a2559f4bf69cc481ee0bfe3792f2d6bc7448baf2451a1b05382fd5622394d83b4c1a33ea3d3e9bdf4e0b21c074a43e087e7

memory/3584-9-0x0000000000400000-0x00000000009A3000-memory.dmp

memory/3584-10-0x0000000000400000-0x00000000009A3000-memory.dmp

memory/3584-11-0x0000000000400000-0x00000000009A3000-memory.dmp

memory/3584-12-0x0000000000400000-0x00000000009A3000-memory.dmp

memory/3584-15-0x0000000000400000-0x000000000045B000-memory.dmp