Analysis Overview
SHA256
7bd701a81357ba37d18694289fd7d5937bc2122ac668ebc26599ff5ee5cd370f
Threat Level: Known bad
The file 7bd701a81357ba37d18694289fd7d5937bc2122ac668ebc26599ff5ee5cd370f was found to be: Known bad.
Malicious Activity Summary
Emotet
Emotet family
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-11-13 18:07
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 18:07
Reported
2024-11-13 18:09
Platform
win7-20240729-en
Max time kernel
140s
Max time network
148s
Command Line
Signatures
Emotet
Emotet family
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\regsvr32.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\regsvr32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1820 wrote to memory of 2440 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 1820 wrote to memory of 2440 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 1820 wrote to memory of 2440 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 1820 wrote to memory of 2440 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 1820 wrote to memory of 2440 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\7bd701a81357ba37d18694289fd7d5937bc2122ac668ebc26599ff5ee5cd370f.dll
C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\HCTZVqqllQj\XLhfdU.dll"
Network
| Country | Destination | Domain | Proto |
| MY | 103.8.26.17:8080 | tcp | |
| MY | 103.8.26.17:8080 | tcp | |
| US | 134.122.119.23:8080 | tcp | |
| US | 134.122.119.23:8080 | tcp | |
| IN | 103.133.214.242:8080 | tcp | |
| IN | 103.133.214.242:8080 | tcp | |
| DE | 93.104.209.107:8080 | tcp | |
| DE | 93.104.209.107:8080 | tcp | |
| SG | 37.44.244.177:8080 | tcp | |
| SG | 37.44.244.177:8080 | tcp | |
| GH | 196.44.98.190:8080 | tcp | |
| GH | 196.44.98.190:8080 | tcp |
Files
memory/1820-0-0x0000000180000000-0x0000000180032000-memory.dmp
memory/1820-3-0x00000000005A0000-0x00000000005A1000-memory.dmp
memory/1820-4-0x000007FEFAF40000-0x000007FEFAFBB000-memory.dmp
memory/2440-8-0x0000000180000000-0x0000000180032000-memory.dmp
memory/2440-9-0x000007FEF7DC0000-0x000007FEF7E3B000-memory.dmp
memory/2440-11-0x000007FEF7DC0000-0x000007FEF7E3B000-memory.dmp
memory/2440-13-0x000007FEF7DC0000-0x000007FEF7E3B000-memory.dmp
memory/2440-17-0x000007FEF7DC0000-0x000007FEF7E3B000-memory.dmp
memory/2440-18-0x000007FEF7DC0000-0x000007FEF7E3B000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-13 18:07
Reported
2024-11-13 18:09
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
149s
Command Line
Signatures
Emotet
Emotet family
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\regsvr32.exe | N/A |
| N/A | N/A | C:\Windows\system32\regsvr32.exe | N/A |
Suspicious behavior: RenamesItself
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\regsvr32.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 2516 wrote to memory of 3140 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2516 wrote to memory of 3140 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
Processes
C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\7bd701a81357ba37d18694289fd7d5937bc2122ac668ebc26599ff5ee5cd370f.dll
C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\UeuBkoRye\JUREc.dll"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 2.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| MY | 103.8.26.17:8080 | tcp | |
| US | 134.122.119.23:8080 | tcp | |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| IN | 103.133.214.242:8080 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| DE | 93.104.209.107:8080 | tcp | |
| SG | 37.44.244.177:8080 | tcp | |
| US | 8.8.8.8:53 | 68.208.201.84.in-addr.arpa | udp |
| GH | 196.44.98.190:8080 | tcp | |
| US | 8.8.8.8:53 | 66.208.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| KR | 116.124.128.206:8080 | tcp | |
| DE | 88.217.172.165:8080 | tcp | |
| DE | 62.171.178.147:8080 | tcp | |
| N/A | 185.148.168.220:8080 | tcp |
Files
memory/2516-3-0x0000000000C00000-0x0000000000C01000-memory.dmp
memory/2516-0-0x0000000180000000-0x0000000180032000-memory.dmp
memory/2516-4-0x00007FF8EAF80000-0x00007FF8EAFFB000-memory.dmp
memory/3140-8-0x0000000180000000-0x0000000180032000-memory.dmp