Analysis Overview
SHA256
aee66bf0b352470d89afce682aa0af5bef651c97981fe20507d36127f2fa5f90
Threat Level: Known bad
The file aee66bf0b352470d89afce682aa0af5bef651c97981fe20507d36127f2fa5f90 was found to be: Known bad.
Malicious Activity Summary
Process spawned unexpected child process
Hancitor
Loads dropped DLL
Looks up external IP address via web service
Suspicious use of SetThreadContext
Enumerates physical storage devices
Suspicious use of FindShellTrayWindow
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2022-12-04 15:14
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2022-12-04 15:14
Reported
2022-12-08 08:01
Platform
win7-20220812-en
Max time kernel
43s
Max time network
151s
Command Line
Signatures
Hancitor
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\regsvr32.exe |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 1448 set thread context of 1020 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\svchost.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WScript.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\WHO_4776889046841393.vbs"
C:\Windows\system32\regsvr32.exe
regsvr32.exe -s C:\Users\Admin\AppData\Local\Temp\suHlT.txt
C:\Windows\SysWOW64\regsvr32.exe
-s C:\Users\Admin\AppData\Local\Temp\suHlT.txt
C:\Windows\SysWOW64\svchost.exe
C:\Windows\System32\svchost.exe
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 52.20.78.240:80 | api.ipify.org | tcp |
| N/A | 8.8.8.8:53 | hismosedkaj.com | udp |
| N/A | 8.8.8.8:53 | consenhary.ru | udp |
| N/A | 8.8.8.8:53 | prolighmev.ru | udp |
Files
memory/2008-54-0x000007FEFC161000-0x000007FEFC163000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\suHlT.txt
| MD5 | 227ddb5f8b75f0c253e466e0752f1d97 |
| SHA1 | e5361dbf2218d41e577bfff6355125bdda0c08db |
| SHA256 | f71d14084f5b22dc41223db248a96c27ca54f9ae0582ac9d6dc0a7d2b13728ac |
| SHA512 | 108a06fcc33ae5b2a024a84f861f873efbd0cadffa8eddd575e1f3392f2ae2914aef253d3a7b2bfa445c61b83f9ceaf6224880d39c43d3bdfd0b3c5fa9b01d02 |
memory/1448-56-0x0000000000000000-mapping.dmp
memory/1448-57-0x0000000075D01000-0x0000000075D03000-memory.dmp
\Users\Admin\AppData\Local\Temp\suHlT.txt
| MD5 | 227ddb5f8b75f0c253e466e0752f1d97 |
| SHA1 | e5361dbf2218d41e577bfff6355125bdda0c08db |
| SHA256 | f71d14084f5b22dc41223db248a96c27ca54f9ae0582ac9d6dc0a7d2b13728ac |
| SHA512 | 108a06fcc33ae5b2a024a84f861f873efbd0cadffa8eddd575e1f3392f2ae2914aef253d3a7b2bfa445c61b83f9ceaf6224880d39c43d3bdfd0b3c5fa9b01d02 |
memory/1448-59-0x00000000000C0000-0x00000000000C9000-memory.dmp
memory/1020-60-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1020-62-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1020-63-0x0000000000402960-mapping.dmp
memory/1448-66-0x0000000000130000-0x000000000013C000-memory.dmp
memory/1448-65-0x00000000000C0000-0x00000000000C9000-memory.dmp
memory/1020-67-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1020-69-0x0000000000400000-0x0000000000409000-memory.dmp
memory/1020-70-0x0000000000400000-0x0000000000409000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2022-12-04 15:14
Reported
2022-12-08 08:01
Platform
win10v2004-20220812-en
Max time kernel
139s
Max time network
164s
Command Line
Signatures
Hancitor
Process spawned unexpected child process
| Description | Indicator | Process | Target |
| Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process | N/A | C:\Windows\system32\regsvr32.exe |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\regsvr32.exe | N/A |
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | api.ipify.org | N/A | N/A |
Suspicious use of SetThreadContext
| Description | Indicator | Process | Target |
| PID 4956 set thread context of 4844 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\svchost.exe |
Enumerates physical storage devices
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\svchost.exe | N/A |
Suspicious use of FindShellTrayWindow
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\System32\WScript.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 4208 wrote to memory of 4956 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 4208 wrote to memory of 4956 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 4208 wrote to memory of 4956 | N/A | C:\Windows\system32\regsvr32.exe | C:\Windows\SysWOW64\regsvr32.exe |
| PID 4956 wrote to memory of 4844 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 4956 wrote to memory of 4844 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 4956 wrote to memory of 4844 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 4956 wrote to memory of 4844 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\svchost.exe |
| PID 4956 wrote to memory of 4844 | N/A | C:\Windows\SysWOW64\regsvr32.exe | C:\Windows\SysWOW64\svchost.exe |
Processes
C:\Windows\System32\WScript.exe
"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\WHO_4776889046841393.vbs"
C:\Windows\system32\regsvr32.exe
regsvr32.exe -s C:\Users\Admin\AppData\Local\Temp\suHlT.txt
C:\Windows\SysWOW64\regsvr32.exe
-s C:\Users\Admin\AppData\Local\Temp\suHlT.txt
C:\Windows\SysWOW64\svchost.exe
C:\Windows\System32\svchost.exe
Network
| Country | Destination | Domain | Proto |
| N/A | 8.8.8.8:53 | f.7.6.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.0.0.0.0.3.0.1.3.0.6.2.ip6.arpa | udp |
| N/A | 87.248.202.1:80 | tcp | |
| N/A | 8.8.8.8:53 | api.ipify.org | udp |
| N/A | 3.220.57.224:80 | api.ipify.org | tcp |
| N/A | 52.109.8.44:443 | tcp | |
| N/A | 93.184.221.240:80 | tcp | |
| N/A | 51.132.193.104:443 | tcp | |
| N/A | 40.125.122.151:443 | tcp | |
| N/A | 3.232.242.170:80 | api.ipify.org | tcp |
| N/A | 8.8.8.8:53 | 97.97.242.52.in-addr.arpa | udp |
| N/A | 54.91.59.199:80 | api.ipify.org | tcp |
| N/A | 87.248.202.1:80 | tcp | |
| N/A | 87.248.202.1:80 | tcp | |
| N/A | 8.8.8.8:53 | f.7.6.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.7.0.0.0.0.3.0.1.3.0.6.2.ip6.arpa | udp |
| N/A | 8.8.8.8:53 | hismosedkaj.com | udp |
| N/A | 8.8.8.8:53 | consenhary.ru | udp |
| N/A | 8.8.8.8:53 | prolighmev.ru | udp |
Files
C:\Users\Admin\AppData\Local\Temp\suHlT.txt
| MD5 | 227ddb5f8b75f0c253e466e0752f1d97 |
| SHA1 | e5361dbf2218d41e577bfff6355125bdda0c08db |
| SHA256 | f71d14084f5b22dc41223db248a96c27ca54f9ae0582ac9d6dc0a7d2b13728ac |
| SHA512 | 108a06fcc33ae5b2a024a84f861f873efbd0cadffa8eddd575e1f3392f2ae2914aef253d3a7b2bfa445c61b83f9ceaf6224880d39c43d3bdfd0b3c5fa9b01d02 |
memory/4956-133-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\suHlT.txt
| MD5 | 227ddb5f8b75f0c253e466e0752f1d97 |
| SHA1 | e5361dbf2218d41e577bfff6355125bdda0c08db |
| SHA256 | f71d14084f5b22dc41223db248a96c27ca54f9ae0582ac9d6dc0a7d2b13728ac |
| SHA512 | 108a06fcc33ae5b2a024a84f861f873efbd0cadffa8eddd575e1f3392f2ae2914aef253d3a7b2bfa445c61b83f9ceaf6224880d39c43d3bdfd0b3c5fa9b01d02 |
memory/4956-135-0x0000000000DE0000-0x0000000000DE9000-memory.dmp
memory/4844-136-0x0000000000000000-mapping.dmp
memory/4844-137-0x0000000000400000-0x0000000000409000-memory.dmp
memory/4844-139-0x0000000000400000-0x0000000000409000-memory.dmp
memory/4956-140-0x0000000000DE0000-0x0000000000DE9000-memory.dmp
memory/4956-141-0x0000000001090000-0x000000000109C000-memory.dmp
memory/4844-142-0x0000000000400000-0x0000000000409000-memory.dmp