Malware Analysis Report

2024-11-30 05:27

Sample ID 240711-ahevqszgre
Target 2024-07-10_42a3d02cb8c7b470493c91ee3995d4ef_bkransomware
SHA256 f9888491645cbfe238a9192e99b37f4ed2e2f5f8cb49adbffa231459d760a331
Tags
lumma stealer
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

f9888491645cbfe238a9192e99b37f4ed2e2f5f8cb49adbffa231459d760a331

Threat Level: Known bad

The file 2024-07-10_42a3d02cb8c7b470493c91ee3995d4ef_bkransomware was found to be: Known bad.

Malicious Activity Summary

lumma stealer

Lumma Stealer

Suspicious behavior: EnumeratesProcesses

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-11 00:12

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-11 00:12

Reported

2024-07-11 00:15

Platform

win7-20240705-en

Max time kernel

121s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-07-10_42a3d02cb8c7b470493c91ee3995d4ef_bkransomware.exe"

Signatures

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\2024-07-10_42a3d02cb8c7b470493c91ee3995d4ef_bkransomware.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\2024-07-10_42a3d02cb8c7b470493c91ee3995d4ef_bkransomware.exe

"C:\Users\Admin\AppData\Local\Temp\2024-07-10_42a3d02cb8c7b470493c91ee3995d4ef_bkransomware.exe"

Network

N/A

Files

memory/884-0-0x00000000007C0000-0x000000000080C000-memory.dmp

memory/884-1-0x00000000007C0000-0x000000000080C000-memory.dmp

memory/884-3-0x00000000007C0000-0x000000000080C000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-11 00:12

Reported

2024-07-11 00:15

Platform

win10v2004-20240709-en

Max time kernel

148s

Max time network

151s

Command Line

"C:\Users\Admin\AppData\Local\Temp\2024-07-10_42a3d02cb8c7b470493c91ee3995d4ef_bkransomware.exe"

Signatures

Lumma Stealer

stealer lumma

Processes

C:\Users\Admin\AppData\Local\Temp\2024-07-10_42a3d02cb8c7b470493c91ee3995d4ef_bkransomware.exe

"C:\Users\Admin\AppData\Local\Temp\2024-07-10_42a3d02cb8c7b470493c91ee3995d4ef_bkransomware.exe"

Network

Country Destination Domain Proto
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 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 0.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 240.221.184.93.in-addr.arpa udp
US 8.8.8.8:53 237.197.79.204.in-addr.arpa udp
US 8.8.8.8:53 55.36.223.20.in-addr.arpa udp
US 8.8.8.8:53 dueamuggyshkowsv.shop udp
US 104.21.19.236:443 dueamuggyshkowsv.shop tcp
US 8.8.8.8:53 bouncedgowp.shop udp
US 172.67.214.52:443 bouncedgowp.shop tcp
US 8.8.8.8:53 236.19.21.104.in-addr.arpa udp
US 8.8.8.8:53 bannngwko.shop udp
US 172.67.146.61:443 bannngwko.shop tcp
US 8.8.8.8:53 bargainnykwo.shop udp
US 104.21.47.93:443 bargainnykwo.shop tcp
US 8.8.8.8:53 affecthorsedpo.shop udp
US 172.67.135.137:443 affecthorsedpo.shop tcp
US 8.8.8.8:53 52.214.67.172.in-addr.arpa udp
US 8.8.8.8:53 61.146.67.172.in-addr.arpa udp
US 8.8.8.8:53 93.47.21.104.in-addr.arpa udp
US 8.8.8.8:53 radiationnopp.shop udp
US 104.21.68.158:443 radiationnopp.shop tcp
US 8.8.8.8:53 answerrsdo.shop udp
US 172.67.203.63:443 answerrsdo.shop tcp
US 8.8.8.8:53 158.68.21.104.in-addr.arpa udp
US 8.8.8.8:53 137.135.67.172.in-addr.arpa udp
US 8.8.8.8:53 publicitttyps.shop udp
US 104.21.25.154:443 publicitttyps.shop tcp
US 8.8.8.8:53 benchillppwo.shop udp
US 104.21.81.128:443 benchillppwo.shop tcp
US 8.8.8.8:53 steamcommunity.com udp
GB 23.214.143.155:443 steamcommunity.com tcp
US 8.8.8.8:53 154.25.21.104.in-addr.arpa udp
US 8.8.8.8:53 63.203.67.172.in-addr.arpa udp
US 8.8.8.8:53 128.81.21.104.in-addr.arpa udp
US 8.8.8.8:53 reinforcedirectorywd.shop udp
US 104.21.83.48:443 reinforcedirectorywd.shop tcp
US 8.8.8.8:53 155.143.214.23.in-addr.arpa udp
US 8.8.8.8:53 48.83.21.104.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 0.205.248.87.in-addr.arpa udp

Files

memory/3592-0-0x0000000002790000-0x00000000027DC000-memory.dmp

memory/3592-1-0x0000000002790000-0x00000000027DC000-memory.dmp

memory/3592-3-0x0000000002790000-0x00000000027DC000-memory.dmp