Analysis Overview
SHA256
489d92d708f6fdb605e0ccb45b50bbaa24e9890657d42e801a9560de2355cde5
Threat Level: Known bad
The file 489d92d708f6fdb605e0ccb45b50bbaa24e9890657d42e801a9560de2355cde5 was found to be: Known bad.
Malicious Activity Summary
Emotet
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2024-05-22 21:15
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral2
Detonation Overview
Submitted
2024-05-22 21:15
Reported
2024-05-22 21:18
Platform
win10v2004-20240426-en
Max time kernel
134s
Max time network
150s
Command Line
Signatures
Emotet
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 2160 wrote to memory of 2616 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 2160 wrote to memory of 2616 | 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\489d92d708f6fdb605e0ccb45b50bbaa24e9890657d42e801a9560de2355cde5.dll
C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\LZjcNYmbSybuddLG\jrRrVgZDbHueVuO.dll"
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 | g.bing.com | udp |
| US | 204.79.197.237:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 237.197.79.204.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 101.58.20.217.in-addr.arpa | udp |
| NL | 23.62.61.168:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| NL | 23.62.61.168:443 | www.bing.com | tcp |
| US | 8.8.8.8:53 | 168.61.62.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 55.36.223.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| DE | 165.22.73.229:8080 | tcp | |
| JP | 160.16.143.191:7080 | tcp | |
| US | 8.8.8.8:53 | 26.165.165.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 134.122.119.23:8080 | 134.122.119.23 | tcp |
| US | 8.8.8.8:53 | 23.119.122.134.in-addr.arpa | udp |
| US | 104.248.225.227:8080 | tcp | |
| US | 8.8.8.8:53 | 45.19.74.20.in-addr.arpa | udp |
| GH | 196.44.98.190:8080 | tcp | |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 11.227.111.52.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 |
| SG | 37.44.244.177:8080 | tcp | |
| DE | 87.106.97.83:7080 | tcp |
Files
memory/2160-3-0x0000000000D20000-0x0000000000D21000-memory.dmp
memory/2160-0-0x0000000180000000-0x0000000180031000-memory.dmp
memory/2160-4-0x00007FFFF3A90000-0x00007FFFF3AF0000-memory.dmp
memory/2616-8-0x0000000180000000-0x0000000180031000-memory.dmp
Analysis: behavioral1
Detonation Overview
Submitted
2024-05-22 21:15
Reported
2024-05-22 21:18
Platform
win7-20240508-en
Max time kernel
140s
Max time network
142s
Command Line
Signatures
Emotet
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 1644 wrote to memory of 2460 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 1644 wrote to memory of 2460 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 1644 wrote to memory of 2460 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 1644 wrote to memory of 2460 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\system32\regsvr32.exe |
| PID 1644 wrote to memory of 2460 | 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\489d92d708f6fdb605e0ccb45b50bbaa24e9890657d42e801a9560de2355cde5.dll
C:\Windows\system32\regsvr32.exe
C:\Windows\system32\regsvr32.exe "C:\Windows\system32\ABRMTlmDmRoAGpl\YEmcfJuyPJbbV.dll"
Network
| Country | Destination | Domain | Proto |
| DE | 165.22.73.229:8080 | tcp | |
| DE | 165.22.73.229:8080 | tcp | |
| JP | 160.16.143.191:7080 | tcp | |
| JP | 160.16.143.191:7080 | tcp | |
| US | 134.122.119.23:8080 | 134.122.119.23 | tcp |
| US | 104.248.225.227:8080 | tcp | |
| US | 104.248.225.227:8080 | tcp | |
| GH | 196.44.98.190:8080 | tcp |
Files
memory/1644-0-0x0000000180000000-0x0000000180031000-memory.dmp
memory/1644-3-0x00000000004C0000-0x00000000004C1000-memory.dmp
memory/1644-4-0x000007FEF7390000-0x000007FEF73F0000-memory.dmp
memory/2460-8-0x0000000180000000-0x0000000180031000-memory.dmp
memory/2460-9-0x000007FEF6E30000-0x000007FEF6E90000-memory.dmp
memory/2460-11-0x000007FEF6E30000-0x000007FEF6E90000-memory.dmp
memory/2460-12-0x000007FEF6E30000-0x000007FEF6E90000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\Cab5FCE.tmp
| MD5 | 29f65ba8e88c063813cc50a4ea544e93 |
| SHA1 | 05a7040d5c127e68c25d81cc51271ffb8bef3568 |
| SHA256 | 1ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184 |
| SHA512 | e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa |
memory/2460-32-0x000007FEF6E30000-0x000007FEF6E90000-memory.dmp
memory/2460-34-0x000007FEF6E30000-0x000007FEF6E90000-memory.dmp
memory/2460-35-0x000007FEF6E30000-0x000007FEF6E90000-memory.dmp
memory/2460-37-0x000007FEF6E30000-0x000007FEF6E90000-memory.dmp
memory/2460-38-0x000007FEF6E30000-0x000007FEF6E90000-memory.dmp