Analysis Overview
SHA256
2a1152a8f1689bf251fbea5c21cc178537ed20a6c92f6bff63403092df23d0c9
Threat Level: Known bad
The file github.software.1.2.9.exe was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of SetThreadContext
Program crash
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-06 11:02
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-06 11:02
Reported
2024-07-06 11:46
Platform
win7-20240508-en
Max time kernel
122s
Max time network
124s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\github.software.1.2.9.exe |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1088 wrote to memory of 2296 | N/A | C:\Users\Admin\AppData\Local\Temp\github.software.1.2.9.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1088 wrote to memory of 2296 | N/A | C:\Users\Admin\AppData\Local\Temp\github.software.1.2.9.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1088 wrote to memory of 2296 | N/A | C:\Users\Admin\AppData\Local\Temp\github.software.1.2.9.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1088 wrote to memory of 2296 | N/A | C:\Users\Admin\AppData\Local\Temp\github.software.1.2.9.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\github.software.1.2.9.exe
"C:\Users\Admin\AppData\Local\Temp\github.software.1.2.9.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1088 -s 96
Network
Files
memory/1088-0-0x0000000000020000-0x0000000000021000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-06 11:02
Reported
2024-07-06 11:46
Platform
win10v2004-20240704-en
Max time kernel
93s
Max time network
155s
Command Line
Signatures
Lumma Stealer
Reads user/profile data of web browsers
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4740 set thread context of 3428 | N/A | C:\Users\Admin\AppData\Local\Temp\github.software.1.2.9.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
| N/A | N/A | C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\github.software.1.2.9.exe
"C:\Users\Admin\AppData\Local\Temp\github.software.1.2.9.exe"
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | closedjuruwk.shop | udp |
| US | 104.21.34.233:443 | closedjuruwk.shop | tcp |
| US | 104.21.34.233:443 | closedjuruwk.shop | tcp |
| US | 8.8.8.8:53 | 233.34.21.104.in-addr.arpa | udp |
| US | 104.21.34.233:443 | closedjuruwk.shop | tcp |
| US | 104.21.34.233:443 | closedjuruwk.shop | tcp |
| US | 104.21.34.233:443 | closedjuruwk.shop | tcp |
| US | 104.21.34.233:443 | closedjuruwk.shop | tcp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
Files
memory/4740-0-0x00000000025E0000-0x00000000025E1000-memory.dmp
memory/3428-1-0x0000000000400000-0x0000000000457000-memory.dmp
memory/3428-3-0x0000000000400000-0x0000000000457000-memory.dmp
memory/3428-4-0x0000000000400000-0x0000000000457000-memory.dmp
memory/3428-5-0x0000000000400000-0x0000000000457000-memory.dmp