Analysis Overview
SHA256
16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4
Threat Level: Known bad
The file 16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4 was found to be: Known bad.
Malicious Activity Summary
Lumma family
Detect Lumma Stealer payload V4
Lumma Stealer
UPX packed file
Loads dropped DLL
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: RenamesItself
Suspicious use of SetWindowsHookEx
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-26 11:24
Signatures
Detect Lumma Stealer payload V4
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Lumma family
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-26 11:24
Reported
2024-05-26 11:27
Platform
win7-20240221-en
Max time kernel
117s
Max time network
122s
Command Line
Signatures
Detect Lumma Stealer payload V4
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Lumma Stealer
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mbvmdqB.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\mbvmdqB.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe
"C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe"
C:\Users\Admin\AppData\Local\Temp\mbvmdqB.exe
C:\Users\Admin\AppData\Local\Temp\mbvmdqB.exe
Network
Files
\Users\Admin\AppData\Local\Temp\Clouds.dll
| MD5 | 183dc33214989fcf7ddd0cb67183cd67 |
| SHA1 | cf065aaf94124f2807753a38111d633763708f34 |
| SHA256 | eed34654e0f2853b6bf50cef938f29d8058326ea8e912ab6e89830f01bb728e0 |
| SHA512 | 871c760dbe72730c682293ed0ef3ac0ca65cdb9975c8d542756c708a1a34c1658cb198a99bb28308d720a87f62483a160453b2c2a0fd173ed8dc801433cf7439 |
memory/2212-15-0x0000000000400000-0x00000000008AD000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-26 11:24
Reported
2024-05-26 11:27
Platform
win10v2004-20240426-en
Max time kernel
143s
Max time network
142s
Command Line
Signatures
Detect Lumma Stealer payload V4
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Lumma Stealer
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MBV.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe | N/A |
Suspicious use of SetWindowsHookEx
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\MBV.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2020 wrote to memory of 1732 | N/A | C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe | C:\Users\Admin\AppData\Local\Temp\MBV.exe |
| PID 2020 wrote to memory of 1732 | N/A | C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe | C:\Users\Admin\AppData\Local\Temp\MBV.exe |
| PID 2020 wrote to memory of 1732 | N/A | C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe | C:\Users\Admin\AppData\Local\Temp\MBV.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe
"C:\Users\Admin\AppData\Local\Temp\16b0ac5c93cbea82bff2231b50a22aebbfb49905923a8c5db60bd969dcf2ccf4.exe"
C:\Users\Admin\AppData\Local\Temp\MBV.exe
C:\Users\Admin\AppData\Local\Temp\MBV.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 91.90.14.23.in-addr.arpa | udp |
| 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 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.61.62.23.in-addr.arpa | udp |
| NL | 23.62.61.97:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 57.169.31.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.142.211.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 183.59.114.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 204.79.197.200:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.197.79.204.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\Clouds.dll
| MD5 | 183dc33214989fcf7ddd0cb67183cd67 |
| SHA1 | cf065aaf94124f2807753a38111d633763708f34 |
| SHA256 | eed34654e0f2853b6bf50cef938f29d8058326ea8e912ab6e89830f01bb728e0 |
| SHA512 | 871c760dbe72730c682293ed0ef3ac0ca65cdb9975c8d542756c708a1a34c1658cb198a99bb28308d720a87f62483a160453b2c2a0fd173ed8dc801433cf7439 |
memory/2020-16-0x0000000000400000-0x00000000008AD000-memory.dmp