Malware Analysis Report

2024-08-06 18:37

Sample ID 240524-r3dlvahe8y
Target 769aad21a347b7576895910e55970390_NeikiAnalytics.exe
SHA256 72e0f8bf690b647ae965d9a99f89c4f04c3b9500aac53f2a3fd376a2546b287a
Tags
rat xenorat trojan
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK Matrix

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
10/10

SHA256

72e0f8bf690b647ae965d9a99f89c4f04c3b9500aac53f2a3fd376a2546b287a

Threat Level: Known bad

The file 769aad21a347b7576895910e55970390_NeikiAnalytics.exe was found to be: Known bad.

Malicious Activity Summary

rat xenorat trojan

Detects XenoRAT malware

XenorRat

Xenorat family

Executes dropped EXE

Loads dropped DLL

Checks computer location settings

Unsigned PE

Enumerates physical storage devices

Suspicious use of WriteProcessMemory

Creates scheduled task(s)

MITRE ATT&CK Matrix V13

Initial Access
TA0001
Execution
TA0002
Scheduled Task/Job
T1053
Persistence
TA0003
Scheduled Task/Job
T1053
Privilege Escalation
TA0004
Scheduled Task/Job
T1053
Defense Evasion
TA0005
Credential Access
TA0006
Discovery
TA0007
System Information Discovery
T1082
Query Registry
T1012
Lateral Movement
TA0008
Collection
TA0009
Exfiltration
TA0010
Command and Control
TA0011
Impact
TA0040
Resource Development
TA0042
Reconnaissance
TA0043

Analysis: static1

Detonation Overview

Reported

2024-05-24 14:42

Signatures

Detects XenoRAT malware

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

Xenorat family

xenorat

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-05-24 14:42

Reported

2024-05-24 14:45

Platform

win7-20240508-en

Max time kernel

129s

Max time network

138s

Command Line

"C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe"

Signatures

Detects XenoRAT malware

rat
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

XenorRat

trojan rat xenorat

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe N/A

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 2392 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe
PID 2392 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe
PID 2392 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe
PID 2392 wrote to memory of 3040 N/A C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe
PID 3040 wrote to memory of 2824 N/A C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Windows\SysWOW64\schtasks.exe
PID 3040 wrote to memory of 2824 N/A C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Windows\SysWOW64\schtasks.exe
PID 3040 wrote to memory of 2824 N/A C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Windows\SysWOW64\schtasks.exe
PID 3040 wrote to memory of 2824 N/A C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Windows\SysWOW64\schtasks.exe

Processes

C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe"

C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe"

C:\Windows\SysWOW64\schtasks.exe

"schtasks.exe" /Create /TN "Windows Client" /XML "C:\Users\Admin\AppData\Local\Temp\tmp14C8.tmp" /F

Network

Country Destination Domain Proto
N/A 192.168.1.219:1234 tcp
N/A 192.168.1.219:1234 tcp
N/A 192.168.1.219:1234 tcp
N/A 192.168.1.219:1234 tcp
N/A 192.168.1.219:1234 tcp

Files

memory/2392-0-0x0000000074E7E000-0x0000000074E7F000-memory.dmp

memory/2392-1-0x00000000003C0000-0x00000000003D2000-memory.dmp

\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe

MD5 769aad21a347b7576895910e55970390
SHA1 36831993993050af72ea201cfa6ebc4726860e56
SHA256 72e0f8bf690b647ae965d9a99f89c4f04c3b9500aac53f2a3fd376a2546b287a
SHA512 9bb36a376f0b3e8a26a813f1054bf92a9ca737bd9eb96403d28b4edb81c361408a058e5ccefda3e44bbf4943d9799203665161b02394d35a05faa20851f670a5

memory/3040-9-0x0000000000240000-0x0000000000252000-memory.dmp

memory/3040-10-0x0000000074E70000-0x000000007555E000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp14C8.tmp

MD5 11c07f885f03cbbe973e2dac888defcf
SHA1 888a80c94845d7648850260e359d7ef8c7e4c5cb
SHA256 988021cfcd7f9f4c50a85f97a84f9e1ae6ce0cac1a95d2f4c6eaeb349bfa2868
SHA512 b64392a91be50bac3d61c1133a41a41137c118799baa0edc5c9f6e071ac52dc8915de8fc4632d193d81fd74cae9eaed3262909770df734659cf686f4afd96506

memory/3040-13-0x0000000074E70000-0x000000007555E000-memory.dmp

memory/3040-14-0x0000000074E70000-0x000000007555E000-memory.dmp

memory/3040-15-0x0000000074E70000-0x000000007555E000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-24 14:42

Reported

2024-05-24 14:45

Platform

win10v2004-20240508-en

Max time kernel

149s

Max time network

145s

Command Line

"C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe"

Signatures

Detects XenoRAT malware

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

XenorRat

trojan rat xenorat

Checks computer location settings

Description Indicator Process Target
Key value queried \REGISTRY\USER\S-1-5-21-1337824034-2731376981-3755436523-1000\Control Panel\International\Geo\Nation C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe N/A

Enumerates physical storage devices

Creates scheduled task(s)

persistence
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\schtasks.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 924 wrote to memory of 3180 N/A C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe
PID 924 wrote to memory of 3180 N/A C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe
PID 924 wrote to memory of 3180 N/A C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe
PID 3180 wrote to memory of 4884 N/A C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Windows\SysWOW64\schtasks.exe
PID 3180 wrote to memory of 4884 N/A C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Windows\SysWOW64\schtasks.exe
PID 3180 wrote to memory of 4884 N/A C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe C:\Windows\SysWOW64\schtasks.exe

Processes

C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\769aad21a347b7576895910e55970390_NeikiAnalytics.exe"

C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe"

C:\Windows\SysWOW64\schtasks.exe

"schtasks.exe" /Create /TN "Windows Client" /XML "C:\Users\Admin\AppData\Local\Temp\tmp8E26.tmp" /F

Network

Country Destination Domain Proto
US 8.8.8.8:53 196.249.167.52.in-addr.arpa udp
US 8.8.8.8:53 145.83.221.88.in-addr.arpa udp
US 8.8.8.8:53 73.31.126.40.in-addr.arpa udp
BE 2.17.107.121:443 www.bing.com tcp
US 8.8.8.8:53 121.107.17.2.in-addr.arpa udp
US 8.8.8.8:53 43.58.199.20.in-addr.arpa udp
N/A 192.168.1.219:1234 tcp
US 8.8.8.8:53 217.106.137.52.in-addr.arpa udp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 113.251.17.2.in-addr.arpa udp
N/A 192.168.1.219:1234 tcp
N/A 192.168.1.219:1234 tcp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 101.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
N/A 192.168.1.219:1234 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 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 200.197.79.204.in-addr.arpa udp
N/A 192.168.1.219:1234 tcp

Files

memory/924-0-0x0000000074B0E000-0x0000000074B0F000-memory.dmp

memory/924-1-0x0000000000F00000-0x0000000000F12000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\XenoManager\769aad21a347b7576895910e55970390_NeikiAnalytics.exe

MD5 769aad21a347b7576895910e55970390
SHA1 36831993993050af72ea201cfa6ebc4726860e56
SHA256 72e0f8bf690b647ae965d9a99f89c4f04c3b9500aac53f2a3fd376a2546b287a
SHA512 9bb36a376f0b3e8a26a813f1054bf92a9ca737bd9eb96403d28b4edb81c361408a058e5ccefda3e44bbf4943d9799203665161b02394d35a05faa20851f670a5

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\769aad21a347b7576895910e55970390_NeikiAnalytics.exe.log

MD5 916851e072fbabc4796d8916c5131092
SHA1 d48a602229a690c512d5fdaf4c8d77547a88e7a2
SHA256 7e750c904c43d27c89e55af809a679a96c0bb63fc511006ffbceffc2c7f6fb7d
SHA512 07ce4c881d6c411cac0b62364377e77950797c486804fb10d00555458716e3c47b1efc0d1f37e4cc3b7e6565bb402ca01c7ea8c963f9f9ace941a6e3883d2521

memory/3180-15-0x0000000074B00000-0x00000000752B0000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\tmp8E26.tmp

MD5 11c07f885f03cbbe973e2dac888defcf
SHA1 888a80c94845d7648850260e359d7ef8c7e4c5cb
SHA256 988021cfcd7f9f4c50a85f97a84f9e1ae6ce0cac1a95d2f4c6eaeb349bfa2868
SHA512 b64392a91be50bac3d61c1133a41a41137c118799baa0edc5c9f6e071ac52dc8915de8fc4632d193d81fd74cae9eaed3262909770df734659cf686f4afd96506

memory/3180-18-0x0000000074B00000-0x00000000752B0000-memory.dmp