Analysis Overview
SHA256
74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2
Threat Level: Known bad
The file 74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2 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 08:41
Signatures
Analysis: behavioral1
Detonation Overview
Submitted
2021-05-11 08:41
Reported
2021-05-11 09:00
Platform
win7v20210410
Max time kernel
149s
Max time network
12s
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\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe | N/A |
Enumerates physical storage devices
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 772 wrote to memory of 1364 | N/A | C:\Users\Admin\AppData\Local\Temp\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 772 wrote to memory of 1364 | N/A | C:\Users\Admin\AppData\Local\Temp\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 772 wrote to memory of 1364 | N/A | C:\Users\Admin\AppData\Local\Temp\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 772 wrote to memory of 1364 | N/A | C:\Users\Admin\AppData\Local\Temp\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe
"C:\Users\Admin\AppData\Local\Temp\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe"
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
"C:\Users\Admin\AppData\Local\Temp\szgfw.exe"
Network
Files
memory/772-59-0x0000000075EF1000-0x0000000075EF3000-memory.dmp
\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 45e702764d8459014be6a1d11de7057a |
| SHA1 | f051c827b86142c6e5a54dfd57c048fe21014cf9 |
| SHA256 | 0e2ed5d64e858bef3d6fd1b0db9007926c4643b982d7e0e0d40e42b75a5fdad4 |
| SHA512 | 9f835e210c6c32b8e75a9447ee11a4a52b98f2fb9d04077cb5dab310633c68b675e809ce543177c9f640d4340efb9239c0d1c55ee34232ac9963a976656ba2a3 |
\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 45e702764d8459014be6a1d11de7057a |
| SHA1 | f051c827b86142c6e5a54dfd57c048fe21014cf9 |
| SHA256 | 0e2ed5d64e858bef3d6fd1b0db9007926c4643b982d7e0e0d40e42b75a5fdad4 |
| SHA512 | 9f835e210c6c32b8e75a9447ee11a4a52b98f2fb9d04077cb5dab310633c68b675e809ce543177c9f640d4340efb9239c0d1c55ee34232ac9963a976656ba2a3 |
memory/1364-62-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 45e702764d8459014be6a1d11de7057a |
| SHA1 | f051c827b86142c6e5a54dfd57c048fe21014cf9 |
| SHA256 | 0e2ed5d64e858bef3d6fd1b0db9007926c4643b982d7e0e0d40e42b75a5fdad4 |
| SHA512 | 9f835e210c6c32b8e75a9447ee11a4a52b98f2fb9d04077cb5dab310633c68b675e809ce543177c9f640d4340efb9239c0d1c55ee34232ac9963a976656ba2a3 |
memory/772-65-0x0000000000220000-0x0000000000221000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 45e702764d8459014be6a1d11de7057a |
| SHA1 | f051c827b86142c6e5a54dfd57c048fe21014cf9 |
| SHA256 | 0e2ed5d64e858bef3d6fd1b0db9007926c4643b982d7e0e0d40e42b75a5fdad4 |
| SHA512 | 9f835e210c6c32b8e75a9447ee11a4a52b98f2fb9d04077cb5dab310633c68b675e809ce543177c9f640d4340efb9239c0d1c55ee34232ac9963a976656ba2a3 |
Analysis: behavioral2
Detonation Overview
Submitted
2021-05-11 08:41
Reported
2021-05-11 09:00
Platform
win10v20210410
Max time kernel
149s
Max time network
144s
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 4444 wrote to memory of 4028 | N/A | C:\Users\Admin\AppData\Local\Temp\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 4444 wrote to memory of 4028 | N/A | C:\Users\Admin\AppData\Local\Temp\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
| PID 4444 wrote to memory of 4028 | N/A | C:\Users\Admin\AppData\Local\Temp\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe | C:\Users\Admin\AppData\Local\Temp\szgfw.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe
"C:\Users\Admin\AppData\Local\Temp\74d10374ea056310fb79a7409a289a4d088ca34303205d604b4c79b126765cf2.exe"
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
"C:\Users\Admin\AppData\Local\Temp\szgfw.exe"
Network
Files
memory/4444-114-0x0000000000500000-0x000000000064A000-memory.dmp
memory/4028-115-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 45e702764d8459014be6a1d11de7057a |
| SHA1 | f051c827b86142c6e5a54dfd57c048fe21014cf9 |
| SHA256 | 0e2ed5d64e858bef3d6fd1b0db9007926c4643b982d7e0e0d40e42b75a5fdad4 |
| SHA512 | 9f835e210c6c32b8e75a9447ee11a4a52b98f2fb9d04077cb5dab310633c68b675e809ce543177c9f640d4340efb9239c0d1c55ee34232ac9963a976656ba2a3 |
C:\Users\Admin\AppData\Local\Temp\szgfw.exe
| MD5 | 45e702764d8459014be6a1d11de7057a |
| SHA1 | f051c827b86142c6e5a54dfd57c048fe21014cf9 |
| SHA256 | 0e2ed5d64e858bef3d6fd1b0db9007926c4643b982d7e0e0d40e42b75a5fdad4 |
| SHA512 | 9f835e210c6c32b8e75a9447ee11a4a52b98f2fb9d04077cb5dab310633c68b675e809ce543177c9f640d4340efb9239c0d1c55ee34232ac9963a976656ba2a3 |
memory/4028-118-0x00000000009D0000-0x00000000009D1000-memory.dmp