Malware Analysis Report

2024-11-30 05:29

Sample ID 240710-ttjgvaxekk
Target WaveInstaller.zip
SHA256 ec80950ef2655fd6e84d6a2106d851c141ae2f711f1947fff25789902afb406a
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: behavioral3

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral4

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral5

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral6

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

ec80950ef2655fd6e84d6a2106d851c141ae2f711f1947fff25789902afb406a

Threat Level: Known bad

The file WaveInstaller.zip was found to be: Known bad.

Malicious Activity Summary

lumma stealer

Lumma Stealer

Loads dropped DLL

Suspicious use of SetThreadContext

Unsigned PE

Suspicious use of WriteProcessMemory

MITRE ATT&CK

N/A

Analysis: static1

Detonation Overview

Reported

2024-07-10 16:20

Signatures

Unsigned PE

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

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-10 16:20

Reported

2024-07-10 16:26

Platform

win7-20240708-en

Max time kernel

118s

Max time network

121s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\WaveInstaller.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\WaveInstaller.dll,#1

Network

N/A

Files

N/A

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-10 16:20

Reported

2024-07-10 16:26

Platform

win10v2004-20240709-en

Max time kernel

149s

Max time network

277s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\WaveInstaller.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\WaveInstaller.dll,#1

Network

Country Destination Domain Proto
US 8.8.8.8:53 75.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 198.187.3.20.in-addr.arpa udp
US 8.8.8.8:53 33.134.221.88.in-addr.arpa udp
US 8.8.8.8:53 39.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 99.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 21.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 91.16.208.104.in-addr.arpa udp

Files

N/A

Analysis: behavioral3

Detonation Overview

Submitted

2024-07-10 16:20

Reported

2024-07-10 16:26

Platform

win11-20240709-en

Max time kernel

90s

Max time network

196s

Command Line

rundll32.exe C:\Users\Admin\AppData\Local\Temp\WaveInstaller.dll,#1

Signatures

N/A

Processes

C:\Windows\system32\rundll32.exe

rundll32.exe C:\Users\Admin\AppData\Local\Temp\WaveInstaller.dll,#1

Network

Country Destination Domain Proto
US 52.111.227.11:443 tcp

Files

N/A

Analysis: behavioral4

Detonation Overview

Submitted

2024-07-10 16:20

Reported

2024-07-10 16:26

Platform

win7-20240705-en

Max time kernel

16s

Max time network

18s

Command Line

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

Signatures

Loads dropped DLL

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

Processes

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

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

Network

N/A

Files

memory/2540-0-0x00000000747AE000-0x00000000747AF000-memory.dmp

memory/2540-1-0x00000000011A0000-0x0000000001246000-memory.dmp

memory/2540-2-0x00000000002A0000-0x00000000002A6000-memory.dmp

\Users\Admin\AppData\Roaming\d3d9.dll

MD5 c01368e41af011545cca4b8f3f59a46a
SHA1 b5009a2442141707ac2cabbf19bd9835edfb5888
SHA256 b8fb3e8a2714129132235bec00d968a2ef8ea27b529d365bfe707418a8135914
SHA512 4960b0fe4b8b5746bfb99fb6f2ba0b7e4dc83eb93eca5c3a87c39d3f9f56f5e1fcb3a039f19a995e1effb6a1e39f9c440c31cbc864fc83f6ef04154ec48d7c83

memory/2540-7-0x0000000077330000-0x00000000773F1000-memory.dmp

memory/2540-8-0x00000000747A0000-0x0000000074E8E000-memory.dmp

Analysis: behavioral5

Detonation Overview

Submitted

2024-07-10 16:20

Reported

2024-07-10 16:26

Platform

win10v2004-20240709-en

Max time kernel

148s

Max time network

265s

Command Line

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

Signatures

Lumma Stealer

stealer lumma

Loads dropped DLL

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 208 set thread context of 3660 N/A C:\Users\Admin\AppData\Local\Temp\WaveInstaller.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe

Processes

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

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

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 bitchsafettyudjwu.shop udp
US 104.21.27.50:443 bitchsafettyudjwu.shop tcp
US 8.8.8.8:53 50.27.21.104.in-addr.arpa udp
US 8.8.8.8:53 bouncedgowp.shop udp
US 172.67.214.52:443 bouncedgowp.shop tcp
US 8.8.8.8:53 bannngwko.shop udp
US 104.21.81.196:443 bannngwko.shop tcp
US 8.8.8.8:53 52.214.67.172.in-addr.arpa udp
US 8.8.8.8:53 2.159.190.20.in-addr.arpa udp
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 radiationnopp.shop udp
US 172.67.196.169:443 radiationnopp.shop tcp
US 8.8.8.8:53 answerrsdo.shop udp
US 8.8.8.8:53 205.47.74.20.in-addr.arpa udp
US 8.8.8.8:53 196.81.21.104.in-addr.arpa udp
US 8.8.8.8:53 93.47.21.104.in-addr.arpa udp
US 8.8.8.8:53 169.196.67.172.in-addr.arpa udp
US 8.8.8.8:53 137.135.67.172.in-addr.arpa udp
US 104.21.44.192:443 answerrsdo.shop tcp
US 8.8.8.8:53 publicitttyps.shop udp
US 172.67.134.88:443 publicitttyps.shop tcp
US 8.8.8.8:53 benchillppwo.shop udp
US 172.67.160.230:443 benchillppwo.shop tcp
US 8.8.8.8:53 192.44.21.104.in-addr.arpa udp
US 8.8.8.8:53 88.134.67.172.in-addr.arpa udp
US 8.8.8.8:53 steamcommunity.com udp
GB 23.214.143.155:443 steamcommunity.com tcp
US 8.8.8.8:53 reinforcedirectorywd.shop udp
US 104.21.83.48:443 reinforcedirectorywd.shop tcp
US 8.8.8.8:53 48.83.21.104.in-addr.arpa udp
US 8.8.8.8:53 155.143.214.23.in-addr.arpa udp
US 8.8.8.8:53 230.160.67.172.in-addr.arpa udp
US 8.8.8.8:53 26.165.165.52.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 21.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 100.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 22.236.111.52.in-addr.arpa udp
US 8.8.8.8:53 88.16.208.104.in-addr.arpa udp

Files

memory/208-0-0x000000007509E000-0x000000007509F000-memory.dmp

memory/208-1-0x00000000007F0000-0x0000000000896000-memory.dmp

memory/208-2-0x00000000052C0000-0x00000000052C6000-memory.dmp

C:\Users\Admin\AppData\Roaming\d3d9.dll

MD5 c01368e41af011545cca4b8f3f59a46a
SHA1 b5009a2442141707ac2cabbf19bd9835edfb5888
SHA256 b8fb3e8a2714129132235bec00d968a2ef8ea27b529d365bfe707418a8135914
SHA512 4960b0fe4b8b5746bfb99fb6f2ba0b7e4dc83eb93eca5c3a87c39d3f9f56f5e1fcb3a039f19a995e1effb6a1e39f9c440c31cbc864fc83f6ef04154ec48d7c83

memory/208-9-0x0000000075090000-0x0000000075840000-memory.dmp

memory/3660-10-0x0000000000400000-0x0000000000457000-memory.dmp

memory/3660-13-0x0000000000400000-0x0000000000457000-memory.dmp

memory/3660-15-0x0000000000400000-0x0000000000457000-memory.dmp

memory/208-14-0x0000000077B31000-0x0000000077C51000-memory.dmp

memory/208-16-0x0000000075090000-0x0000000075840000-memory.dmp

Analysis: behavioral6

Detonation Overview

Submitted

2024-07-10 16:20

Reported

2024-07-10 16:26

Platform

win11-20240709-en

Max time kernel

149s

Max time network

273s

Command Line

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

Signatures

Loads dropped DLL

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

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2580 set thread context of 1956 N/A C:\Users\Admin\AppData\Local\Temp\WaveInstaller.exe C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe

Processes

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

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

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe

"C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe"

Network

Country Destination Domain Proto
US 8.8.8.8:53 bitchsafettyudjwu.shop udp
US 104.21.27.50:443 bitchsafettyudjwu.shop tcp
US 172.67.214.52:443 bouncedgowp.shop tcp
US 8.8.8.8:53 50.27.21.104.in-addr.arpa udp
US 8.8.8.8:53 52.214.67.172.in-addr.arpa udp
US 172.67.146.61:443 bannngwko.shop tcp
US 104.21.47.93:443 bargainnykwo.shop tcp
US 104.21.6.254:443 affecthorsedpo.shop tcp
US 104.21.68.158:443 radiationnopp.shop tcp
US 172.67.203.63:443 answerrsdo.shop tcp
US 8.8.8.8:53 publicitttyps.shop udp
US 104.21.25.154:443 publicitttyps.shop tcp
US 104.21.81.128:443 benchillppwo.shop tcp
GB 23.214.143.155:443 steamcommunity.com tcp
US 104.21.83.48:443 reinforcedirectorywd.shop tcp

Files

memory/2580-0-0x00000000742FE000-0x00000000742FF000-memory.dmp

memory/2580-1-0x00000000005A0000-0x0000000000646000-memory.dmp

memory/2580-2-0x0000000002A50000-0x0000000002A56000-memory.dmp

C:\Users\Admin\AppData\Roaming\d3d9.dll

MD5 c01368e41af011545cca4b8f3f59a46a
SHA1 b5009a2442141707ac2cabbf19bd9835edfb5888
SHA256 b8fb3e8a2714129132235bec00d968a2ef8ea27b529d365bfe707418a8135914
SHA512 4960b0fe4b8b5746bfb99fb6f2ba0b7e4dc83eb93eca5c3a87c39d3f9f56f5e1fcb3a039f19a995e1effb6a1e39f9c440c31cbc864fc83f6ef04154ec48d7c83

memory/2580-8-0x00000000742F0000-0x0000000074AA1000-memory.dmp

memory/1956-10-0x0000000000400000-0x0000000000457000-memory.dmp

memory/1956-12-0x0000000000400000-0x0000000000457000-memory.dmp

memory/1956-16-0x0000000000400000-0x0000000000457000-memory.dmp

memory/2580-15-0x00000000742F0000-0x0000000074AA1000-memory.dmp

memory/2580-14-0x0000000075540000-0x00000000755A6000-memory.dmp

memory/2580-17-0x00000000742F0000-0x0000000074AA1000-memory.dmp