Malware Analysis Report

2024-11-15 06:25

Sample ID 240706-fz6yfaygpg
Target Adobe Installer.exe
SHA256 22a0e808dc6971d2135da47e2e7ab470b0bcbe0d07e4c91df047d85981847752
Tags
lumma spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

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: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

22a0e808dc6971d2135da47e2e7ab470b0bcbe0d07e4c91df047d85981847752

Threat Level: Known bad

The file Adobe Installer.exe was found to be: Known bad.

Malicious Activity Summary

lumma spyware stealer

Lumma Stealer

Accesses cryptocurrency files/wallets, possible credential harvesting

Suspicious use of SetThreadContext

Unsigned PE

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-07-06 05:19

Signatures

Unsigned PE

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

Analysis: behavioral2

Detonation Overview

Submitted

2024-07-06 05:19

Reported

2024-07-06 05:22

Platform

win10-20240404-en

Max time kernel

133s

Max time network

139s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe"

Signatures

Lumma Stealer

stealer lumma

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 1480 set thread context of 4832 N/A C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe

"C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe"

C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe

C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 nobledpcowep.shop udp
US 104.21.89.126:443 nobledpcowep.shop tcp
US 8.8.8.8:53 126.89.21.104.in-addr.arpa udp
US 8.8.8.8:53 0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.8.0.8.0.8.0.8.0.ip6.arpa udp
US 104.21.89.126:443 nobledpcowep.shop tcp
US 104.21.89.126:443 nobledpcowep.shop tcp
US 104.21.89.126:443 nobledpcowep.shop tcp
US 104.21.89.126:443 nobledpcowep.shop tcp
US 104.21.89.126:443 nobledpcowep.shop tcp
US 8.8.8.8:53 29.243.111.52.in-addr.arpa udp
US 8.8.8.8:53 67.112.168.52.in-addr.arpa udp
US 8.8.8.8:53 81.144.22.2.in-addr.arpa udp

Files

memory/4832-4-0x0000000000D70000-0x0000000000DC8000-memory.dmp

memory/4832-7-0x0000000000D70000-0x0000000000DC8000-memory.dmp

memory/4832-9-0x0000000000D70000-0x0000000000DC8000-memory.dmp

memory/1480-8-0x00007FF66CA30000-0x00007FF66E1B1000-memory.dmp

memory/4832-10-0x0000000000D70000-0x0000000000DC8000-memory.dmp

Analysis: behavioral3

Detonation Overview

Submitted

2024-07-06 05:19

Reported

2024-07-06 05:22

Platform

win10v2004-20240704-en

Max time kernel

149s

Max time network

155s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe"

Signatures

Lumma Stealer

stealer lumma

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 60 set thread context of 216 N/A C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe

"C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe"

C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe

C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 23.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 8.8.8.8.in-addr.arpa udp
US 8.8.8.8:53 26.35.223.20.in-addr.arpa udp
US 8.8.8.8:53 98.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 nobledpcowep.shop udp
US 172.67.189.68:443 nobledpcowep.shop tcp
US 172.67.189.68:443 nobledpcowep.shop tcp
US 8.8.8.8:53 68.189.67.172.in-addr.arpa udp
US 172.67.189.68:443 nobledpcowep.shop tcp
US 172.67.189.68:443 nobledpcowep.shop tcp
US 172.67.189.68:443 nobledpcowep.shop tcp
US 172.67.189.68:443 nobledpcowep.shop tcp
US 172.67.189.68:443 nobledpcowep.shop tcp
US 8.8.8.8:53 103.169.127.40.in-addr.arpa udp
US 8.8.8.8:53 171.39.242.20.in-addr.arpa udp
US 8.8.8.8:53 0.205.248.87.in-addr.arpa udp
US 8.8.8.8:53 172.210.232.199.in-addr.arpa udp
US 8.8.8.8:53 100.58.20.217.in-addr.arpa udp
US 8.8.8.8:53 14.227.111.52.in-addr.arpa udp
US 8.8.8.8:53 213.143.182.52.in-addr.arpa udp

Files

memory/60-4-0x00007FF74A080000-0x00007FF74B801000-memory.dmp

memory/216-5-0x0000000000600000-0x0000000000658000-memory.dmp

memory/216-8-0x0000000000600000-0x0000000000658000-memory.dmp

memory/60-6-0x00007FF74A080000-0x00007FF74B801000-memory.dmp

memory/216-9-0x0000000000600000-0x0000000000658000-memory.dmp

memory/216-10-0x0000000000600000-0x0000000000658000-memory.dmp

Analysis: behavioral4

Detonation Overview

Submitted

2024-07-06 05:19

Reported

2024-07-06 05:22

Platform

win11-20240704-en

Max time kernel

146s

Max time network

150s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe"

Signatures

Accesses cryptocurrency files/wallets, possible credential harvesting

spyware

Suspicious use of SetThreadContext

Description Indicator Process Target
PID 2940 set thread context of 5036 N/A C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe

"C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe"

C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe

C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe

Network

Country Destination Domain Proto
US 8.8.8.8:53 nobledpcowep.shop udp
US 104.21.89.126:443 nobledpcowep.shop tcp
US 104.21.89.126:443 nobledpcowep.shop tcp
US 104.21.89.126:443 nobledpcowep.shop tcp
US 104.21.89.126:443 nobledpcowep.shop tcp
US 104.21.89.126:443 nobledpcowep.shop tcp
US 104.21.89.126:443 nobledpcowep.shop tcp
US 104.21.89.126:443 nobledpcowep.shop tcp

Files

memory/2940-4-0x00007FF777E00000-0x00007FF779581000-memory.dmp

memory/5036-5-0x0000000000710000-0x0000000000768000-memory.dmp

memory/5036-7-0x0000000000710000-0x0000000000768000-memory.dmp

memory/5036-9-0x0000000000710000-0x0000000000768000-memory.dmp

memory/2940-8-0x00007FF777E00000-0x00007FF779581000-memory.dmp

memory/5036-10-0x0000000000710000-0x0000000000768000-memory.dmp

Analysis: behavioral1

Detonation Overview

Submitted

2024-07-06 05:19

Reported

2024-07-06 05:22

Platform

win7-20240705-en

Max time kernel

121s

Max time network

124s

Command Line

"C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe"

Signatures

N/A

Processes

C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe

"C:\Users\Admin\AppData\Local\Temp\Adobe Installer.exe"

Network

N/A

Files

memory/2712-0-0x000000013F060000-0x00000001407E1000-memory.dmp