Analysis Overview
SHA256
0991b89416529ba9430580b936b91fbd22692c4ccf0b95a1146db10b6d55efc4
Threat Level: Known bad
The file 0991b89416529ba9430580b936b91fbd22692c4ccf0b95a1146db10b6d55efc4 was found to be: Known bad.
Malicious Activity Summary
Lumma Stealer
Loads dropped DLL
Suspicious use of SetThreadContext
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-07-11 01:56
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-07-11 01:56
Reported
2024-07-11 01:57
Platform
win7-20240705-en
Max time kernel
13s
Max time network
20s
Command Line
Signatures
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0991b89416529ba9430580b936b91fbd22692c4ccf0b95a1146db10b6d55efc4.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\0991b89416529ba9430580b936b91fbd22692c4ccf0b95a1146db10b6d55efc4.exe
"C:\Users\Admin\AppData\Local\Temp\0991b89416529ba9430580b936b91fbd22692c4ccf0b95a1146db10b6d55efc4.exe"
Network
Files
memory/2460-0-0x00000000743DE000-0x00000000743DF000-memory.dmp
memory/2460-1-0x0000000001220000-0x00000000012C2000-memory.dmp
\Users\Admin\AppData\Roaming\d3d9.dll
| MD5 | bb25a1b9cc4e7f73119c5d88501a3f42 |
| SHA1 | a60d282ad86582e3a4a1aac56ec93fc6232bec21 |
| SHA256 | 94563140c985b4d77ccff4f39b9af9d882847100018b26e63032a529158b75d1 |
| SHA512 | 3ca098d3e3b50a4d6a70dc6e1197f3e7af5d1cbb2cf9c0fcc392e9db4a6de2e0616f29d995e825d35dd67cfebcb0caebcdfe9fd3a42456db88220a1500774974 |
memory/2460-6-0x0000000076760000-0x0000000076821000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-07-11 01:56
Reported
2024-07-11 01:57
Platform
win10v2004-20240709-en
Max time kernel
34s
Max time network
40s
Command Line
Signatures
Lumma Stealer
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\0991b89416529ba9430580b936b91fbd22692c4ccf0b95a1146db10b6d55efc4.exe | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4508 set thread context of 1740 | N/A | C:\Users\Admin\AppData\Local\Temp\0991b89416529ba9430580b936b91fbd22692c4ccf0b95a1146db10b6d55efc4.exe | C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_regiis.exe |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0991b89416529ba9430580b936b91fbd22692c4ccf0b95a1146db10b6d55efc4.exe
"C:\Users\Admin\AppData\Local\Temp\0991b89416529ba9430580b936b91fbd22692c4ccf0b95a1146db10b6d55efc4.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 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 22.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | demandlinzei.shop | udp |
| US | 104.21.37.245:443 | demandlinzei.shop | tcp |
| US | 8.8.8.8:53 | applyzxcksdia.shop | udp |
| US | 172.67.183.118:443 | applyzxcksdia.shop | tcp |
| US | 8.8.8.8:53 | replacedoxcjzp.shop | udp |
| US | 104.21.39.50:443 | replacedoxcjzp.shop | tcp |
| US | 8.8.8.8:53 | declaredczxi.shop | udp |
| US | 104.21.65.19:443 | declaredczxi.shop | tcp |
| US | 8.8.8.8:53 | 245.37.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 118.183.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.39.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | catchddkxozvp.shop | udp |
| US | 172.67.220.79:443 | catchddkxozvp.shop | tcp |
| US | 8.8.8.8:53 | arriveoxpzxo.shop | udp |
| US | 104.21.53.167:443 | arriveoxpzxo.shop | tcp |
| US | 8.8.8.8:53 | contemplateodszsv.shop | udp |
| US | 104.21.36.154:443 | contemplateodszsv.shop | tcp |
| US | 8.8.8.8:53 | 79.220.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.65.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 167.53.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | bindceasdiwozx.shop | udp |
| US | 104.21.39.48:443 | bindceasdiwozx.shop | tcp |
| US | 8.8.8.8:53 | conformfucdioz.shop | udp |
| US | 172.67.158.114:443 | conformfucdioz.shop | tcp |
| US | 8.8.8.8:53 | steamcommunity.com | udp |
| GB | 2.22.99.85:443 | steamcommunity.com | tcp |
| US | 8.8.8.8:53 | 48.39.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.36.21.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 114.158.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | reinforcedirectorywd.shop | udp |
| US | 172.67.214.98:443 | reinforcedirectorywd.shop | tcp |
| US | 8.8.8.8:53 | 98.214.67.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 85.99.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 86.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 100.58.20.217.in-addr.arpa | udp |
Files
memory/4508-0-0x000000007501E000-0x000000007501F000-memory.dmp
memory/4508-1-0x0000000000EC0000-0x0000000000F62000-memory.dmp
C:\Users\Admin\AppData\Roaming\d3d9.dll
| MD5 | bb25a1b9cc4e7f73119c5d88501a3f42 |
| SHA1 | a60d282ad86582e3a4a1aac56ec93fc6232bec21 |
| SHA256 | 94563140c985b4d77ccff4f39b9af9d882847100018b26e63032a529158b75d1 |
| SHA512 | 3ca098d3e3b50a4d6a70dc6e1197f3e7af5d1cbb2cf9c0fcc392e9db4a6de2e0616f29d995e825d35dd67cfebcb0caebcdfe9fd3a42456db88220a1500774974 |
memory/1740-8-0x0000000000700000-0x0000000000755000-memory.dmp
memory/1740-12-0x0000000000700000-0x0000000000755000-memory.dmp
memory/1740-16-0x0000000000700000-0x0000000000755000-memory.dmp
memory/4508-17-0x0000000075010000-0x00000000757C0000-memory.dmp
memory/4508-18-0x0000000075010000-0x00000000757C0000-memory.dmp