Analysis Overview
SHA256
7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06d
Threat Level: Known bad
The file 7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN was found to be: Known bad.
Malicious Activity Summary
Detects MyDoom family
MyDoom
Executes dropped EXE
Adds Run key to start application
UPX packed file
Drops file in Windows directory
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-10-23 13:32
Signatures
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-10-23 13:32
Reported
2024-10-23 13:34
Platform
win7-20240903-en
Max time kernel
120s
Max time network
116s
Command Line
Signatures
Detects MyDoom family
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
MyDoom
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\services.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe" | C:\Windows\services.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\services.exe | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | N/A |
| File opened for modification | C:\Windows\java.exe | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | N/A |
| File created | C:\Windows\java.exe | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\services.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1356 wrote to memory of 2120 | N/A | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | C:\Windows\services.exe |
| PID 1356 wrote to memory of 2120 | N/A | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | C:\Windows\services.exe |
| PID 1356 wrote to memory of 2120 | N/A | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | C:\Windows\services.exe |
| PID 1356 wrote to memory of 2120 | N/A | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | C:\Windows\services.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe
"C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe"
C:\Windows\services.exe
"C:\Windows\services.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 192.168.2.18:1034 | tcp | |
| N/A | 192.168.2.14:1034 | tcp | |
| N/A | 192.168.2.106:1034 | tcp | |
| N/A | 172.16.1.182:1034 | tcp | |
| N/A | 172.16.1.169:1034 | tcp | |
| N/A | 172.16.1.108:1034 | tcp |
Files
memory/1356-0-0x0000000000500000-0x0000000000510200-memory.dmp
C:\Windows\services.exe
| MD5 | b0fe74719b1b647e2056641931907f4a |
| SHA1 | e858c206d2d1542a79936cb00d85da853bfc95e2 |
| SHA256 | bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c |
| SHA512 | 9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2 |
memory/1356-9-0x00000000001B0000-0x00000000001B8000-memory.dmp
memory/1356-4-0x00000000001B0000-0x00000000001B8000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\zincite.log
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
memory/1356-16-0x0000000000500000-0x0000000000510200-memory.dmp
memory/1356-17-0x00000000001B0000-0x00000000001B8000-memory.dmp
memory/1356-18-0x00000000001B0000-0x00000000001B8000-memory.dmp
memory/2120-20-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2120-21-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2120-26-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2120-31-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2120-33-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2120-38-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2120-43-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2120-45-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2120-50-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2120-55-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2120-57-0x0000000000400000-0x0000000000408000-memory.dmp
memory/1356-61-0x0000000000500000-0x0000000000510200-memory.dmp
memory/2120-62-0x0000000000400000-0x0000000000408000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-10-23 13:32
Reported
2024-10-23 13:34
Platform
win10v2004-20241007-en
Max time kernel
120s
Max time network
116s
Command Line
Signatures
Detects MyDoom family
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
MyDoom
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\services.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\JavaVM = "C:\\Windows\\java.exe" | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Services = "C:\\Windows\\services.exe" | C:\Windows\services.exe | N/A |
UPX packed file
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\services.exe | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | N/A |
| File opened for modification | C:\Windows\java.exe | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | N/A |
| File created | C:\Windows\java.exe | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Windows\services.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4800 wrote to memory of 2984 | N/A | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | C:\Windows\services.exe |
| PID 4800 wrote to memory of 2984 | N/A | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | C:\Windows\services.exe |
| PID 4800 wrote to memory of 2984 | N/A | C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe | C:\Windows\services.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe
"C:\Users\Admin\AppData\Local\Temp\7c289fe48d3a4448db823919b0a773ecdba9592b8a9b74348f2612119daaf06dN.exe"
C:\Windows\services.exe
"C:\Windows\services.exe"
Network
| Country | Destination | Domain | Proto |
| N/A | 192.168.2.18:1034 | tcp | |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | g.bing.com | udp |
| US | 150.171.27.10:443 | g.bing.com | tcp |
| US | 8.8.8.8:53 | 77.190.18.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.99.105.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| N/A | 192.168.2.14:1034 | tcp | |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.190.18.2.in-addr.arpa | udp |
| N/A | 192.168.2.106:1034 | tcp | |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| N/A | 172.16.1.182:1034 | tcp | |
| US | 8.8.8.8:53 | 26.35.223.20.in-addr.arpa | udp |
| N/A | 172.16.1.169:1034 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 205.47.74.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| N/A | 172.16.1.108:1034 | tcp |
Files
memory/4800-0-0x0000000000500000-0x0000000000510200-memory.dmp
C:\Windows\services.exe
| MD5 | b0fe74719b1b647e2056641931907f4a |
| SHA1 | e858c206d2d1542a79936cb00d85da853bfc95e2 |
| SHA256 | bf316f51d0c345d61eaee3940791b64e81f676e3bca42bad61073227bee6653c |
| SHA512 | 9c82e88264696d0dadef9c0442ad8d1183e48f0fb355a4fc9bf4fa5db4e27745039f98b1fd1febff620a5ded6dd493227f00d7d2e74b19757685aa8655f921c2 |
memory/2984-5-0x0000000000400000-0x0000000000408000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\zincite.log
| MD5 | d41d8cd98f00b204e9800998ecf8427e |
| SHA1 | da39a3ee5e6b4b0d3255bfef95601890afd80709 |
| SHA256 | e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855 |
| SHA512 | cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e |
memory/4800-13-0x0000000000500000-0x0000000000510200-memory.dmp
memory/2984-15-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2984-16-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2984-21-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2984-26-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2984-28-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2984-33-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2984-38-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2984-40-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2984-45-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2984-50-0x0000000000400000-0x0000000000408000-memory.dmp
memory/2984-52-0x0000000000400000-0x0000000000408000-memory.dmp
memory/4800-56-0x0000000000500000-0x0000000000510200-memory.dmp
memory/2984-57-0x0000000000400000-0x0000000000408000-memory.dmp