Analysis Overview
SHA256
33ca487a65d38bad82dccfa0d076bad071466e4183562d0b1ad1a2e954667fe9
Threat Level: Shows suspicious behavior
The file Ransomware.Petya.zip was found to be: Shows suspicious behavior.
Malicious Activity Summary
Writes to the Master Boot Record (MBR)
Unsigned PE
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-04 17:52
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-04 17:52
Reported
2024-06-04 17:55
Platform
win10-20240404-en
Max time kernel
0s
Command Line
Signatures
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\26b4699a7b9eeb16e76305d843d4ab05e94d43f3201436927e13b3ebafa90739.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\26b4699a7b9eeb16e76305d843d4ab05e94d43f3201436927e13b3ebafa90739.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\26b4699a7b9eeb16e76305d843d4ab05e94d43f3201436927e13b3ebafa90739.exe
"C:\Users\Admin\AppData\Local\Temp\26b4699a7b9eeb16e76305d843d4ab05e94d43f3201436927e13b3ebafa90739.exe"
Network
Files
memory/4920-1-0x0000000000400000-0x000000000043F000-memory.dmp
memory/4920-0-0x000000000041A000-0x0000000000427000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-04 17:52
Reported
2024-06-04 17:54
Platform
win7-20240221-en
Max time kernel
2s
Max time network
6s
Command Line
Signatures
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\26b4699a7b9eeb16e76305d843d4ab05e94d43f3201436927e13b3ebafa90739.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\26b4699a7b9eeb16e76305d843d4ab05e94d43f3201436927e13b3ebafa90739.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\26b4699a7b9eeb16e76305d843d4ab05e94d43f3201436927e13b3ebafa90739.exe
"C:\Users\Admin\AppData\Local\Temp\26b4699a7b9eeb16e76305d843d4ab05e94d43f3201436927e13b3ebafa90739.exe"
Network
Files
memory/2228-1-0x0000000000400000-0x000000000043F000-memory.dmp
memory/2228-0-0x000000000041A000-0x0000000000427000-memory.dmp
Analysis: behavioral3
Detonation Overview
Submitted
2024-06-04 17:52
Reported
2024-06-04 17:55
Platform
win10-20240404-en
Max time kernel
2s
Command Line
Signatures
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\4c1dc737915d76b7ce579abddaba74ead6fdb5b519a1ea45308b8c49b950655c.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\4c1dc737915d76b7ce579abddaba74ead6fdb5b519a1ea45308b8c49b950655c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4c1dc737915d76b7ce579abddaba74ead6fdb5b519a1ea45308b8c49b950655c.exe
"C:\Users\Admin\AppData\Local\Temp\4c1dc737915d76b7ce579abddaba74ead6fdb5b519a1ea45308b8c49b950655c.exe"
Network
Files
memory/3104-0-0x000000000040E000-0x000000000041B000-memory.dmp
memory/3104-1-0x0000000000400000-0x00000000004CB000-memory.dmp
Analysis: behavioral4
Detonation Overview
Submitted
2024-06-04 17:52
Reported
2024-06-04 17:55
Platform
win7-20240508-en
Max time kernel
2s
Max time network
1s
Command Line
Signatures
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\4c1dc737915d76b7ce579abddaba74ead6fdb5b519a1ea45308b8c49b950655c.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeShutdownPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\4c1dc737915d76b7ce579abddaba74ead6fdb5b519a1ea45308b8c49b950655c.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\4c1dc737915d76b7ce579abddaba74ead6fdb5b519a1ea45308b8c49b950655c.exe
"C:\Users\Admin\AppData\Local\Temp\4c1dc737915d76b7ce579abddaba74ead6fdb5b519a1ea45308b8c49b950655c.exe"
Network
Files
memory/1684-0-0x000000000040E000-0x000000000041B000-memory.dmp
memory/1684-1-0x0000000000400000-0x00000000004CB000-memory.dmp