Malware Analysis Report

2024-10-19 01:06

Sample ID 230907-w8hj7sch9z
Target 9.exe
SHA256 cc9d10b98fd094d95ce155a5815e039a3eb6f3545708564c09e27834dc3768ab
Tags
bumblebee lnk1 trojan
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

cc9d10b98fd094d95ce155a5815e039a3eb6f3545708564c09e27834dc3768ab

Threat Level: Known bad

The file 9.exe was found to be: Known bad.

Malicious Activity Summary

bumblebee lnk1 trojan

BumbleBee

Unsigned PE

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2023-09-07 18:35

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2023-09-07 18:35

Reported

2023-09-07 18:38

Platform

win7-20230831-en

Max time kernel

120s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9.exe"

Signatures

BumbleBee

trojan bumblebee

Processes

C:\Users\Admin\AppData\Local\Temp\9.exe

"C:\Users\Admin\AppData\Local\Temp\9.exe"

Network

N/A

Files

memory/2324-0-0x0000000000200000-0x000000000026E000-memory.dmp

memory/2324-1-0x00000000004D0000-0x00000000005D7000-memory.dmp

memory/2324-2-0x00000000004D0000-0x00000000005D7000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2023-09-07 18:35

Reported

2023-09-07 18:38

Platform

win10v2004-20230831-en

Max time kernel

145s

Max time network

153s

Command Line

"C:\Users\Admin\AppData\Local\Temp\9.exe"

Signatures

BumbleBee

trojan bumblebee

Processes

C:\Users\Admin\AppData\Local\Temp\9.exe

"C:\Users\Admin\AppData\Local\Temp\9.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 134.32.126.40.in-addr.arpa udp
US 8.8.8.8:53 101.132.60.8.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 9.228.82.20.in-addr.arpa udp
US 8.8.8.8:53 88.156.103.20.in-addr.arpa udp
US 8.8.8.8:53 41.110.16.96.in-addr.arpa udp
US 8.8.8.8:53 cmid1s1zeiu.life udp
CA 172.86.68.166:443 cmid1s1zeiu.life 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
US 8.8.8.8:53 itszko2ot5u.life udp
CA 45.61.130.31:443 itszko2ot5u.life tcp
US 8.8.8.8:53 3v1n35i5kwx.life udp
US 172.86.123.215:443 3v1n35i5kwx.life tcp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 newdnq1xnl9.life udp
DE 88.198.203.50:443 newdnq1xnl9.life tcp
US 8.8.8.8:53 50.203.198.88.in-addr.arpa udp
US 8.8.8.8:53 211.143.182.52.in-addr.arpa udp
CA 172.86.68.166:443 cmid1s1zeiu.life tcp

Files

memory/4776-0-0x0000021B531D0000-0x0000021B5323E000-memory.dmp

memory/4776-1-0x0000021B53450000-0x0000021B53557000-memory.dmp

memory/4776-2-0x0000021B53450000-0x0000021B53557000-memory.dmp

memory/4776-3-0x0000021B53450000-0x0000021B53557000-memory.dmp