Analysis Overview
SHA256
cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6
Threat Level: Known bad
The file cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6 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
2021-05-15 14:45
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-05-15 14:45
Reported
2021-05-16 00:38
Platform
win7v20210410
Max time kernel
150s
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\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1104 wrote to memory of 1280 | N/A | C:\Users\Admin\AppData\Local\Temp\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 1104 wrote to memory of 1280 | N/A | C:\Users\Admin\AppData\Local\Temp\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 1104 wrote to memory of 1280 | N/A | C:\Users\Admin\AppData\Local\Temp\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 1104 wrote to memory of 1280 | N/A | C:\Users\Admin\AppData\Local\Temp\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe
"C:\Users\Admin\AppData\Local\Temp\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe"
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
"C:\Users\Admin\AppData\Local\Temp\szgfw.exe"
Network
Files
memory/1104-60-0x0000000076E11000-0x0000000076E13000-memory.dmp
\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 3039487b99a1683bd3dcdec6ff5078b1 |
| SHA1 | 879298705c35b511d2705fb9f612b33c1d394c88 |
| SHA256 | 28b750c806c8eaa665ef1cc0a939525e760f21480099114ad69a024f4037489e |
| SHA512 | 8f471c9e33dcc76a5baef53cf46310ca681db9ed93567d7428bf86a4f0f869be9cdb131908bd78dc885fe2d85a1ec56ddbb8ee3d1a5ee143756dee324aaa6a90 |
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 3039487b99a1683bd3dcdec6ff5078b1 |
| SHA1 | 879298705c35b511d2705fb9f612b33c1d394c88 |
| SHA256 | 28b750c806c8eaa665ef1cc0a939525e760f21480099114ad69a024f4037489e |
| SHA512 | 8f471c9e33dcc76a5baef53cf46310ca681db9ed93567d7428bf86a4f0f869be9cdb131908bd78dc885fe2d85a1ec56ddbb8ee3d1a5ee143756dee324aaa6a90 |
memory/1280-63-0x0000000000000000-mapping.dmp
\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 3039487b99a1683bd3dcdec6ff5078b1 |
| SHA1 | 879298705c35b511d2705fb9f612b33c1d394c88 |
| SHA256 | 28b750c806c8eaa665ef1cc0a939525e760f21480099114ad69a024f4037489e |
| SHA512 | 8f471c9e33dcc76a5baef53cf46310ca681db9ed93567d7428bf86a4f0f869be9cdb131908bd78dc885fe2d85a1ec56ddbb8ee3d1a5ee143756dee324aaa6a90 |
memory/1104-66-0x0000000000220000-0x0000000000221000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 3039487b99a1683bd3dcdec6ff5078b1 |
| SHA1 | 879298705c35b511d2705fb9f612b33c1d394c88 |
| SHA256 | 28b750c806c8eaa665ef1cc0a939525e760f21480099114ad69a024f4037489e |
| SHA512 | 8f471c9e33dcc76a5baef53cf46310ca681db9ed93567d7428bf86a4f0f869be9cdb131908bd78dc885fe2d85a1ec56ddbb8ee3d1a5ee143756dee324aaa6a90 |
Analysis: behavioral2
Detonation Overview
Submitted
2021-05-15 14:45
Reported
2021-05-16 00:38
Platform
win10v20210410
Max time kernel
150s
Max time network
114s
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 3904 wrote to memory of 3044 | N/A | C:\Users\Admin\AppData\Local\Temp\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 3904 wrote to memory of 3044 | N/A | C:\Users\Admin\AppData\Local\Temp\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 3904 wrote to memory of 3044 | N/A | C:\Users\Admin\AppData\Local\Temp\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe
"C:\Users\Admin\AppData\Local\Temp\cc6894249ef6551a1acc49084a5c8258fbeb86f65822f4bae9323dbe82b6ede6.exe"
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
"C:\Users\Admin\AppData\Local\Temp\szgfw.exe"
Network
Files
memory/3044-114-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 3039487b99a1683bd3dcdec6ff5078b1 |
| SHA1 | 879298705c35b511d2705fb9f612b33c1d394c88 |
| SHA256 | 28b750c806c8eaa665ef1cc0a939525e760f21480099114ad69a024f4037489e |
| SHA512 | 8f471c9e33dcc76a5baef53cf46310ca681db9ed93567d7428bf86a4f0f869be9cdb131908bd78dc885fe2d85a1ec56ddbb8ee3d1a5ee143756dee324aaa6a90 |
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 3039487b99a1683bd3dcdec6ff5078b1 |
| SHA1 | 879298705c35b511d2705fb9f612b33c1d394c88 |
| SHA256 | 28b750c806c8eaa665ef1cc0a939525e760f21480099114ad69a024f4037489e |
| SHA512 | 8f471c9e33dcc76a5baef53cf46310ca681db9ed93567d7428bf86a4f0f869be9cdb131908bd78dc885fe2d85a1ec56ddbb8ee3d1a5ee143756dee324aaa6a90 |
memory/3904-117-0x0000000000410000-0x00000000004BE000-memory.dmp
memory/3044-118-0x0000000000410000-0x000000000055A000-memory.dmp