Malware Analysis Report

2024-08-06 10:57

Sample ID 240519-fl6qhsbe95
Target 7a7025c39d48a61befa6a6ed58512f90_NeikiAnalytics.exe
SHA256 b042cf20e7acc3f43bf670316fd258c9388e5e475a02dc9b9cd96b27e79e9ec3
Tags
cobaltstrike 100000 backdoor trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

b042cf20e7acc3f43bf670316fd258c9388e5e475a02dc9b9cd96b27e79e9ec3

Threat Level: Known bad

The file 7a7025c39d48a61befa6a6ed58512f90_NeikiAnalytics.exe was found to be: Known bad.

Malicious Activity Summary

cobaltstrike 100000 backdoor trojan

Cobaltstrike

Unsigned PE

MITRE ATT&CK Matrix

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-19 04:58

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-19 04:58

Reported

2024-05-19 05:01

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7a7025c39d48a61befa6a6ed58512f90_NeikiAnalytics.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\7a7025c39d48a61befa6a6ed58512f90_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\7a7025c39d48a61befa6a6ed58512f90_NeikiAnalytics.exe"

Network

Country Destination Domain Proto
CN 8.130.52.13:8899 tcp
US 8.8.8.8:53 133.211.185.52.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 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 140.32.126.40.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 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
NL 23.62.61.194:443 www.bing.com tcp
CN 8.130.52.13:8899 tcp
US 8.8.8.8:53 86.23.85.13.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
CN 8.130.52.13:8899 tcp
CN 8.130.52.13:8899 tcp
US 52.111.229.43:443 tcp
US 8.8.8.8:53 23.236.111.52.in-addr.arpa udp
CN 8.130.52.13:8899 tcp
US 8.8.8.8:53 tse1.mm.bing.net udp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 204.79.197.200:443 tse1.mm.bing.net tcp
US 8.8.8.8:53 57.169.31.20.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
CN 8.130.52.13:8899 tcp
CN 8.130.52.13:8899 tcp
US 8.8.8.8:53 94.65.42.20.in-addr.arpa udp

Files

memory/2708-0-0x000001CCD4720000-0x000001CCD4761000-memory.dmp

memory/2708-1-0x000001CCD48B0000-0x000001CCD4D22000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-19 04:58

Reported

2024-05-19 05:01

Platform

win7-20240221-en

Max time kernel

133s

Max time network

141s

Command Line

"C:\Users\Admin\AppData\Local\Temp\7a7025c39d48a61befa6a6ed58512f90_NeikiAnalytics.exe"

Signatures

Cobaltstrike

trojan backdoor cobaltstrike

Processes

C:\Users\Admin\AppData\Local\Temp\7a7025c39d48a61befa6a6ed58512f90_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\7a7025c39d48a61befa6a6ed58512f90_NeikiAnalytics.exe"

Network

Country Destination Domain Proto
CN 8.130.52.13:8899 tcp
CN 8.130.52.13:8899 tcp
CN 8.130.52.13:8899 tcp
CN 8.130.52.13:8899 tcp
CN 8.130.52.13:8899 tcp
CN 8.130.52.13:8899 tcp
CN 8.130.52.13:8899 tcp

Files

memory/2068-1-0x0000000028650000-0x0000000028691000-memory.dmp

memory/2068-0-0x00000000286A0000-0x0000000028B12000-memory.dmp

memory/2068-2-0x0000000028650000-0x0000000028691000-memory.dmp