Analysis Overview
SHA256
1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587
Threat Level: Known bad
The file 1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587 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
2021-05-17 10:22
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-05-17 10:22
Reported
2021-05-18 01:47
Platform
win7v20210410
Max time kernel
151s
Max time network
119s
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\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1688 wrote to memory of 1164 | N/A | C:\Users\Admin\AppData\Local\Temp\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 1688 wrote to memory of 1164 | N/A | C:\Users\Admin\AppData\Local\Temp\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 1688 wrote to memory of 1164 | N/A | C:\Users\Admin\AppData\Local\Temp\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 1688 wrote to memory of 1164 | N/A | C:\Users\Admin\AppData\Local\Temp\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe
"C:\Users\Admin\AppData\Local\Temp\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe"
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
"C:\Users\Admin\AppData\Local\Temp\szgfw.exe"
Network
Files
memory/1688-60-0x0000000075011000-0x0000000075013000-memory.dmp
memory/1164-63-0x0000000000000000-mapping.dmp
\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 9b2f70a1dd5f12e300da836364e2bfb6 |
| SHA1 | a69e373c122fb1cb1f7eac3cfb1508f117778176 |
| SHA256 | 715335709bdb668cf50fa54ab2dd4738b0c42dc81351bc4fed774c72760a7f57 |
| SHA512 | 7640648782e6f9dece84aa820ee3596646557444e1b04f244802f8537a6a220fee4e4dee17f2be1f7b5c53355f963dfef3a6ce11d423621209ab73a3efb9bc4f |
\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 9b2f70a1dd5f12e300da836364e2bfb6 |
| SHA1 | a69e373c122fb1cb1f7eac3cfb1508f117778176 |
| SHA256 | 715335709bdb668cf50fa54ab2dd4738b0c42dc81351bc4fed774c72760a7f57 |
| SHA512 | 7640648782e6f9dece84aa820ee3596646557444e1b04f244802f8537a6a220fee4e4dee17f2be1f7b5c53355f963dfef3a6ce11d423621209ab73a3efb9bc4f |
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 9b2f70a1dd5f12e300da836364e2bfb6 |
| SHA1 | a69e373c122fb1cb1f7eac3cfb1508f117778176 |
| SHA256 | 715335709bdb668cf50fa54ab2dd4738b0c42dc81351bc4fed774c72760a7f57 |
| SHA512 | 7640648782e6f9dece84aa820ee3596646557444e1b04f244802f8537a6a220fee4e4dee17f2be1f7b5c53355f963dfef3a6ce11d423621209ab73a3efb9bc4f |
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 9b2f70a1dd5f12e300da836364e2bfb6 |
| SHA1 | a69e373c122fb1cb1f7eac3cfb1508f117778176 |
| SHA256 | 715335709bdb668cf50fa54ab2dd4738b0c42dc81351bc4fed774c72760a7f57 |
| SHA512 | 7640648782e6f9dece84aa820ee3596646557444e1b04f244802f8537a6a220fee4e4dee17f2be1f7b5c53355f963dfef3a6ce11d423621209ab73a3efb9bc4f |
Analysis: behavioral2
Detonation Overview
Submitted
2021-05-17 10:22
Reported
2021-05-18 01:47
Platform
win10v20210410
Max time kernel
149s
Max time network
150s
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 4024 wrote to memory of 692 | N/A | C:\Users\Admin\AppData\Local\Temp\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 4024 wrote to memory of 692 | N/A | C:\Users\Admin\AppData\Local\Temp\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 4024 wrote to memory of 692 | N/A | C:\Users\Admin\AppData\Local\Temp\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe
"C:\Users\Admin\AppData\Local\Temp\1254e16dc1a1c14b05173579267b82136ae16b0fe0d707d44e93f5979c9a3587.exe"
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
"C:\Users\Admin\AppData\Local\Temp\szgfw.exe"
Network
Files
memory/692-114-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 9b2f70a1dd5f12e300da836364e2bfb6 |
| SHA1 | a69e373c122fb1cb1f7eac3cfb1508f117778176 |
| SHA256 | 715335709bdb668cf50fa54ab2dd4738b0c42dc81351bc4fed774c72760a7f57 |
| SHA512 | 7640648782e6f9dece84aa820ee3596646557444e1b04f244802f8537a6a220fee4e4dee17f2be1f7b5c53355f963dfef3a6ce11d423621209ab73a3efb9bc4f |
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 9b2f70a1dd5f12e300da836364e2bfb6 |
| SHA1 | a69e373c122fb1cb1f7eac3cfb1508f117778176 |
| SHA256 | 715335709bdb668cf50fa54ab2dd4738b0c42dc81351bc4fed774c72760a7f57 |
| SHA512 | 7640648782e6f9dece84aa820ee3596646557444e1b04f244802f8537a6a220fee4e4dee17f2be1f7b5c53355f963dfef3a6ce11d423621209ab73a3efb9bc4f |