Analysis Overview
SHA256
20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d
Threat Level: Known bad
The file 20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d was found to be: Known bad.
Malicious Activity Summary
Upatre
Executes dropped EXE
Loads dropped DLL
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-05-11 13:54
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-05-11 13:54
Reported
2021-05-11 20:36
Platform
win7v20210410
Max time kernel
151s
Max time network
10s
Command Line
Signatures
Upatre
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\szgfw.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1748 wrote to memory of 1296 | N/A | C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 1748 wrote to memory of 1296 | N/A | C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 1748 wrote to memory of 1296 | N/A | C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 1748 wrote to memory of 1296 | N/A | C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe
"C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe"
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
"C:\Users\Admin\AppData\Local\Temp\szgfw.exe"
Network
Files
memory/1748-60-0x00000000757E1000-0x00000000757E3000-memory.dmp
\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 7ca949080ef2998de91bff33395d0087 |
| SHA1 | 5199fa45b9b58fbf4f8244c275ffd5deb394a1e2 |
| SHA256 | 330c8fa6bcd95a370eebb62eef0adc21c6bc6ff2ce042fb2761bbd3bf8457f8d |
| SHA512 | fd8257ec4d774d31fd9b4953d47c2556cae10fa04129e58dcbcd04413fb45bff81238b08573fbb49576087951122c49b12862c7cfbdc166b3e3f96e857935f87 |
memory/1296-63-0x0000000000000000-mapping.dmp
\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 7ca949080ef2998de91bff33395d0087 |
| SHA1 | 5199fa45b9b58fbf4f8244c275ffd5deb394a1e2 |
| SHA256 | 330c8fa6bcd95a370eebb62eef0adc21c6bc6ff2ce042fb2761bbd3bf8457f8d |
| SHA512 | fd8257ec4d774d31fd9b4953d47c2556cae10fa04129e58dcbcd04413fb45bff81238b08573fbb49576087951122c49b12862c7cfbdc166b3e3f96e857935f87 |
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 7ca949080ef2998de91bff33395d0087 |
| SHA1 | 5199fa45b9b58fbf4f8244c275ffd5deb394a1e2 |
| SHA256 | 330c8fa6bcd95a370eebb62eef0adc21c6bc6ff2ce042fb2761bbd3bf8457f8d |
| SHA512 | fd8257ec4d774d31fd9b4953d47c2556cae10fa04129e58dcbcd04413fb45bff81238b08573fbb49576087951122c49b12862c7cfbdc166b3e3f96e857935f87 |
memory/1748-66-0x0000000000220000-0x0000000000221000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 7ca949080ef2998de91bff33395d0087 |
| SHA1 | 5199fa45b9b58fbf4f8244c275ffd5deb394a1e2 |
| SHA256 | 330c8fa6bcd95a370eebb62eef0adc21c6bc6ff2ce042fb2761bbd3bf8457f8d |
| SHA512 | fd8257ec4d774d31fd9b4953d47c2556cae10fa04129e58dcbcd04413fb45bff81238b08573fbb49576087951122c49b12862c7cfbdc166b3e3f96e857935f87 |
Analysis: behavioral2
Detonation Overview
Submitted
2021-05-11 13:54
Reported
2021-05-11 20:36
Platform
win10v20210408
Max time kernel
150s
Max time network
146s
Command Line
Signatures
Upatre
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\szgfw.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 860 wrote to memory of 2880 | N/A | C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 860 wrote to memory of 2880 | N/A | C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 860 wrote to memory of 2880 | N/A | C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe
"C:\Users\Admin\AppData\Local\Temp\20af684b4578f84c956f9b97e7e9573d147016deb914566d10fd9a5a9c74056d.exe"
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
"C:\Users\Admin\AppData\Local\Temp\szgfw.exe"
Network
Files
memory/860-114-0x0000000000500000-0x000000000064A000-memory.dmp
memory/2880-115-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 7ca949080ef2998de91bff33395d0087 |
| SHA1 | 5199fa45b9b58fbf4f8244c275ffd5deb394a1e2 |
| SHA256 | 330c8fa6bcd95a370eebb62eef0adc21c6bc6ff2ce042fb2761bbd3bf8457f8d |
| SHA512 | fd8257ec4d774d31fd9b4953d47c2556cae10fa04129e58dcbcd04413fb45bff81238b08573fbb49576087951122c49b12862c7cfbdc166b3e3f96e857935f87 |
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 7ca949080ef2998de91bff33395d0087 |
| SHA1 | 5199fa45b9b58fbf4f8244c275ffd5deb394a1e2 |
| SHA256 | 330c8fa6bcd95a370eebb62eef0adc21c6bc6ff2ce042fb2761bbd3bf8457f8d |
| SHA512 | fd8257ec4d774d31fd9b4953d47c2556cae10fa04129e58dcbcd04413fb45bff81238b08573fbb49576087951122c49b12862c7cfbdc166b3e3f96e857935f87 |
memory/2880-118-0x00000000005F0000-0x00000000005F1000-memory.dmp