Malware Analysis Report

2025-08-05 22:10

Sample ID 240509-rje1kadf3t
Target 57253ea6c3d290a72ed2b861efb1e320_NeikiAnalytics
SHA256 ea7dc678eb5e1b60662eac77e0ff06d4d6acf9bc2e00d333731f1d12ea71edd2
Tags
backdoor trojan dropper berbew
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

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

ea7dc678eb5e1b60662eac77e0ff06d4d6acf9bc2e00d333731f1d12ea71edd2

Threat Level: Known bad

The file 57253ea6c3d290a72ed2b861efb1e320_NeikiAnalytics was found to be: Known bad.

Malicious Activity Summary

backdoor trojan dropper berbew

Malware Dropper & Backdoor - Berbew

Berbew family

Deletes itself

Executes dropped EXE

Loads dropped DLL

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-05-09 14:13

Signatures

Berbew family

berbew

Malware Dropper & Backdoor - Berbew

backdoor trojan dropper
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

2024-05-09 14:13

Reported

2024-05-09 14:15

Platform

win7-20240221-en

Max time kernel

120s

Max time network

121s

Command Line

"C:\Users\Admin\AppData\Local\Temp\57253ea6c3d290a72ed2b861efb1e320_NeikiAnalytics.exe"

Signatures

Malware Dropper & Backdoor - Berbew

backdoor trojan dropper
Description Indicator Process Target
N/A N/A N/A N/A

Deletes itself

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\EA1.tmp N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\EA1.tmp N/A

Loads dropped DLL

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\57253ea6c3d290a72ed2b861efb1e320_NeikiAnalytics.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\57253ea6c3d290a72ed2b861efb1e320_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\57253ea6c3d290a72ed2b861efb1e320_NeikiAnalytics.exe"

C:\Users\Admin\AppData\Local\Temp\EA1.tmp

"C:\Users\Admin\AppData\Local\Temp\EA1.tmp"

Network

N/A

Files

\Users\Admin\AppData\Local\Temp\EA1.tmp

MD5 14ef027f5ba75f5a171d25beb096fecc
SHA1 2b71033f7baab19a283a8f653658c8bb91f068ad
SHA256 13eacb47857c8e66128f67a8de76663ad2cdbc030a59243a5123e12144195e26
SHA512 457ece1f63556c5c5f9100614d97c1860579d919cbf378243d8109bf6018b5e0fe84278a7c1b6294cb3f61ea3dc2310c8fe35f02ebafaee8b93fbdbba9eff139

Analysis: behavioral2

Detonation Overview

Submitted

2024-05-09 14:13

Reported

2024-05-09 14:15

Platform

win10v2004-20240508-en

Max time kernel

93s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\57253ea6c3d290a72ed2b861efb1e320_NeikiAnalytics.exe"

Signatures

Malware Dropper & Backdoor - Berbew

backdoor trojan dropper
Description Indicator Process Target
N/A N/A N/A N/A

Executes dropped EXE

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\512D.tmp N/A

Processes

C:\Users\Admin\AppData\Local\Temp\57253ea6c3d290a72ed2b861efb1e320_NeikiAnalytics.exe

"C:\Users\Admin\AppData\Local\Temp\57253ea6c3d290a72ed2b861efb1e320_NeikiAnalytics.exe"

C:\Users\Admin\AppData\Local\Temp\512D.tmp

"C:\Users\Admin\AppData\Local\Temp\512D.tmp"

Network

Country Destination Domain Proto
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
BE 2.17.196.160:443 www.bing.com tcp
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 160.196.17.2.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 56.126.166.20.in-addr.arpa udp
US 8.8.8.8:53 24.121.18.2.in-addr.arpa udp
US 8.8.8.8:53 0.204.248.87.in-addr.arpa udp
US 8.8.8.8:53 13.227.111.52.in-addr.arpa udp

Files

C:\Users\Admin\AppData\Local\Temp\512D.tmp

MD5 14ef027f5ba75f5a171d25beb096fecc
SHA1 2b71033f7baab19a283a8f653658c8bb91f068ad
SHA256 13eacb47857c8e66128f67a8de76663ad2cdbc030a59243a5123e12144195e26
SHA512 457ece1f63556c5c5f9100614d97c1860579d919cbf378243d8109bf6018b5e0fe84278a7c1b6294cb3f61ea3dc2310c8fe35f02ebafaee8b93fbdbba9eff139