Analysis Overview
SHA256
fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c
Threat Level: Known bad
The file fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c was found to be: Known bad.
Malicious Activity Summary
PrivateLoader
Privateloader family
Reads user/profile data of web browsers
Checks computer location settings
Looks up external IP address via web service
Drops file in System32 directory
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-08 09:06
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-08 09:06
Reported
2024-11-08 09:09
Platform
win7-20240903-en
Max time kernel
133s
Max time network
148s
Command Line
Signatures
PrivateLoader
Privateloader family
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-2872745919-2748461613-2989606286-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe | N/A |
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ipinfo.io | N/A | N/A |
| N/A | ipinfo.io | N/A | N/A |
| N/A | api.db-ip.com | N/A | N/A |
| N/A | api.db-ip.com | N/A | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\System32\GroupPolicy | C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\GroupPolicy\gpt.ini | C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe | N/A |
| File created | C:\Windows\System32\GroupPolicy\Machine\Registry.pol | C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe | N/A |
| File opened for modification | C:\Windows\System32\GroupPolicy\GPT.INI | C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.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\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Processes
C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe
"C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | ipinfo.io | udp |
| US | 34.117.59.81:443 | ipinfo.io | tcp |
| US | 34.117.59.81:443 | ipinfo.io | tcp |
| US | 8.8.8.8:53 | db-ip.com | udp |
| US | 104.26.5.15:443 | db-ip.com | tcp |
| US | 8.8.8.8:53 | api.db-ip.com | udp |
| US | 104.26.5.15:443 | api.db-ip.com | tcp |
| US | 8.8.8.8:53 | www.maxmind.com | udp |
| US | 104.17.28.25:80 | www.maxmind.com | tcp |
| DE | 49.12.226.201:80 | tcp | |
| DE | 49.12.226.201:80 | tcp | |
| DE | 49.12.226.201:80 | tcp | |
| DE | 49.12.226.201:80 | tcp | |
| DE | 49.12.226.201:80 | tcp | |
| US | 8.8.8.8:53 | vk.com | udp |
| RU | 93.186.225.194:80 | vk.com | tcp |
| RU | 93.186.225.194:80 | vk.com | tcp |
| RU | 93.186.225.194:80 | vk.com | tcp |
| RU | 93.186.225.194:80 | vk.com | tcp |
| RU | 93.186.225.194:443 | vk.com | tcp |
| DE | 49.12.226.201:80 | tcp | |
| DE | 49.12.226.201:80 | tcp |
Files
memory/2160-0-0x00000000000D0000-0x00000000000D1000-memory.dmp
memory/2160-33-0x000000000036A000-0x0000000000696000-memory.dmp
memory/2160-29-0x0000000000120000-0x0000000000121000-memory.dmp
memory/2160-27-0x0000000000120000-0x0000000000121000-memory.dmp
memory/2160-24-0x0000000000110000-0x0000000000111000-memory.dmp
memory/2160-22-0x0000000000110000-0x0000000000111000-memory.dmp
memory/2160-19-0x0000000000100000-0x0000000000101000-memory.dmp
memory/2160-17-0x0000000000100000-0x0000000000101000-memory.dmp
memory/2160-14-0x00000000000F0000-0x00000000000F1000-memory.dmp
memory/2160-12-0x00000000000F0000-0x00000000000F1000-memory.dmp
memory/2160-9-0x00000000000E0000-0x00000000000E1000-memory.dmp
memory/2160-7-0x00000000000E0000-0x00000000000E1000-memory.dmp
memory/2160-5-0x00000000000E0000-0x00000000000E1000-memory.dmp
memory/2160-4-0x00000000000D0000-0x00000000000D1000-memory.dmp
memory/2160-2-0x00000000000D0000-0x00000000000D1000-memory.dmp
memory/2160-31-0x0000000000130000-0x0000000000BF2000-memory.dmp
memory/2160-40-0x000000000036A000-0x0000000000696000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\CabD339.tmp
| MD5 | 49aebf8cbd62d92ac215b2923fb1b9f5 |
| SHA1 | 1723be06719828dda65ad804298d0431f6aff976 |
| SHA256 | b33efcb95235b98b48508e019afa4b7655e80cf071defabd8b2123fc8b29307f |
| SHA512 | bf86116b015fb56709516d686e168e7c9c68365136231cc51d0b6542ae95323a71d2c7acec84aad7dcecc2e410843f6d82a0a6d51b9acfc721a9c84fdd877b5b |
C:\Users\Admin\AppData\Local\Temp\TarD34B.tmp
| MD5 | 4ea6026cf93ec6338144661bf1202cd1 |
| SHA1 | a1dec9044f750ad887935a01430bf49322fbdcb7 |
| SHA256 | 8efbc21559ef8b1bcf526800d8070baad42474ce7198e26fa771dbb41a76b1d8 |
| SHA512 | 6c7e0980e39aacf4c3689802353f464a08cd17753bd210ee997e5f2a455deb4f287a9ef74d84579dbde49bc96213cd2b8b247723919c412ea980aa6e6bfe218b |
Analysis: behavioral2
Detonation Overview
Submitted
2024-11-08 09:06
Reported
2024-11-08 09:09
Platform
win10v2004-20241007-en
Max time kernel
150s
Max time network
155s
Command Line
Signatures
PrivateLoader
Privateloader family
Checks computer location settings
| Description | Indicator | Process | Target |
| Key value queried | \REGISTRY\USER\S-1-5-21-3227495264-2217614367-4027411560-1000\Control Panel\International\Geo\Nation | C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe | N/A |
Reads user/profile data of web browsers
Looks up external IP address via web service
| Description | Indicator | Process | Target |
| N/A | ipinfo.io | N/A | N/A |
| N/A | api.db-ip.com | N/A | N/A |
| N/A | api.db-ip.com | N/A | N/A |
| N/A | ipinfo.io | N/A | N/A |
Drops file in System32 directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\System32\GroupPolicy | C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe | N/A |
| File opened for modification | C:\Windows\SysWOW64\GroupPolicy\gpt.ini | C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe | N/A |
| File created | C:\Windows\System32\GroupPolicy\Machine\Registry.pol | C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe | N/A |
| File opened for modification | C:\Windows\System32\GroupPolicy\GPT.INI | C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.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\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Processes
C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe
"C:\Users\Admin\AppData\Local\Temp\fc7b3fd579e40a691cddecc9eb413996d30ddbd8d78a9e483d015f09510fde1c.exe"
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s fhsvc
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -s WPDBusEnum
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 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 67.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | ipinfo.io | udp |
| US | 34.117.59.81:443 | ipinfo.io | tcp |
| N/A | 224.0.0.251:5353 | udp | |
| US | 8.8.8.8:53 | db-ip.com | udp |
| US | 104.26.5.15:443 | db-ip.com | tcp |
| US | 8.8.8.8:53 | api.db-ip.com | udp |
| US | 104.26.5.15:443 | api.db-ip.com | tcp |
| US | 8.8.8.8:53 | www.maxmind.com | udp |
| US | 104.17.28.25:80 | www.maxmind.com | tcp |
| US | 8.8.8.8:53 | 81.59.117.34.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.5.26.104.in-addr.arpa | udp |
| DE | 49.12.226.201:80 | tcp | |
| US | 8.8.8.8:53 | 25.28.17.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| DE | 49.12.226.201:80 | tcp | |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 15.164.165.52.in-addr.arpa | udp |
| DE | 49.12.226.201:80 | tcp | |
| DE | 49.12.226.201:80 | tcp | |
| DE | 49.12.226.201:80 | tcp | |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | vk.com | udp |
| RU | 87.240.137.164:80 | vk.com | tcp |
| RU | 87.240.137.164:80 | vk.com | tcp |
| RU | 87.240.137.164:80 | vk.com | tcp |
| RU | 87.240.137.164:443 | vk.com | tcp |
| US | 8.8.8.8:53 | 226.20.18.104.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 164.137.240.87.in-addr.arpa | udp |
| DE | 49.12.226.201:80 | tcp | |
| DE | 49.12.226.201:80 | tcp |
Files
memory/3292-1-0x0000000002DE0000-0x0000000002DE1000-memory.dmp
memory/3292-2-0x000000000030A000-0x0000000000636000-memory.dmp
memory/3292-3-0x0000000002E10000-0x0000000002E11000-memory.dmp
memory/3292-0-0x0000000002CD0000-0x0000000002CD1000-memory.dmp
memory/3292-6-0x0000000002E40000-0x0000000002E41000-memory.dmp
memory/3292-5-0x0000000002E30000-0x0000000002E31000-memory.dmp
memory/3292-4-0x0000000002E20000-0x0000000002E21000-memory.dmp
memory/3292-8-0x00000000000D0000-0x0000000000B92000-memory.dmp
memory/3292-16-0x000000000030A000-0x0000000000636000-memory.dmp