Analysis Overview
SHA256
ce9b5ec3693188ed91e363e55286cd212f44912b042bd83a924af2f43daaa55f
Threat Level: Known bad
The file b82c80a3ce9b5c44391d3f11307f8b8e.exe was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
Accesses cryptocurrency files/wallets, possible credential harvesting
Suspicious use of SetThreadContext
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-07-05 04:02
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-05 04:02
Reported
2024-07-05 04:04
Platform
win7-20240704-en
Max time kernel
13s
Max time network
18s
Command Line
Signatures
Processes
C:\Users\Admin\AppData\Local\Temp\b82c80a3ce9b5c44391d3f11307f8b8e.exe
"C:\Users\Admin\AppData\Local\Temp\b82c80a3ce9b5c44391d3f11307f8b8e.exe"
Network
Files
memory/2472-0-0x000000013F2E0000-0x000000013F9F5000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-05 04:02
Reported
2024-07-05 04:05
Platform
win10v2004-20240704-en
Max time kernel
121s
Max time network
131s
Command Line
Signatures
Lumma Stealer
Accesses cryptocurrency files/wallets, possible credential harvesting
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 3228 set thread context of 3560 | N/A | C:\Users\Admin\AppData\Local\Temp\b82c80a3ce9b5c44391d3f11307f8b8e.exe | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe | N/A |
| N/A | N/A | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe | N/A |
| N/A | N/A | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe | N/A |
| N/A | N/A | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 3228 wrote to memory of 3560 | N/A | C:\Users\Admin\AppData\Local\Temp\b82c80a3ce9b5c44391d3f11307f8b8e.exe | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe |
| PID 3228 wrote to memory of 3560 | N/A | C:\Users\Admin\AppData\Local\Temp\b82c80a3ce9b5c44391d3f11307f8b8e.exe | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe |
| PID 3228 wrote to memory of 3560 | N/A | C:\Users\Admin\AppData\Local\Temp\b82c80a3ce9b5c44391d3f11307f8b8e.exe | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe |
| PID 3228 wrote to memory of 3560 | N/A | C:\Users\Admin\AppData\Local\Temp\b82c80a3ce9b5c44391d3f11307f8b8e.exe | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe |
| PID 3228 wrote to memory of 3560 | N/A | C:\Users\Admin\AppData\Local\Temp\b82c80a3ce9b5c44391d3f11307f8b8e.exe | C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\b82c80a3ce9b5c44391d3f11307f8b8e.exe
"C:\Users\Admin\AppData\Local\Temp\b82c80a3ce9b5c44391d3f11307f8b8e.exe"
C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
C:\Windows\BitLockerDiscoveryVolumeContents\BitLockerToGo.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 13.107.21.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.21.107.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | citizencenturygoodwk.shop | udp |
| US | 172.67.188.176:443 | citizencenturygoodwk.shop | tcp |
| US | 172.67.188.176:443 | citizencenturygoodwk.shop | tcp |
| US | 172.67.188.176:443 | citizencenturygoodwk.shop | tcp |
| US | 172.67.188.176:443 | citizencenturygoodwk.shop | tcp |
| US | 8.8.8.8:53 | 176.188.67.172.in-addr.arpa | udp |
| US | 172.67.188.176:443 | citizencenturygoodwk.shop | tcp |
| US | 172.67.188.176:443 | citizencenturygoodwk.shop | tcp |
| US | 8.8.8.8:53 | 43.56.20.217.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
Files
memory/3560-4-0x0000000000120000-0x0000000000176000-memory.dmp
memory/3228-5-0x00007FF7AF590000-0x00007FF7AFCA5000-memory.dmp
memory/3560-7-0x0000000000120000-0x0000000000176000-memory.dmp
memory/3560-8-0x0000000000120000-0x0000000000176000-memory.dmp
memory/3560-9-0x0000000000120000-0x0000000000176000-memory.dmp