PUP.PCOptimizer.A
Table of Contents
Analysis Report
General information
| Family Name: | PUP.PCOptimizer.A |
|---|---|
| Signature status: | No Signature |
Known Samples
Known Samples
This section lists other file samples believed to be associated with this family.|
MD5:
b6572dc9b2c461ac4e484941fea59bae
SHA1:
84cb46c14655be630f590672bd0ae5b2c20a37a1
SHA256:
2DA9DC5D6EC88502E2B7F540A7DB0F7A78EAC26B19952BC5A6F6C99978F74FF9
File Size:
4.34 MB, 4341466 bytes
|
|
MD5:
745903233d56d5738fc5e397766f4c22
SHA1:
2708f8b7a3255da2d81b45828cb11a520f04a58e
SHA256:
6304F6E38981712CE7FF80540148C8A638FF0A8EC243D2D723C8AEB382087674
File Size:
4.46 MB, 4461616 bytes
|
|
MD5:
16ca23f3fbf438497606fa6f1351c905
SHA1:
b8e6b07bc36f620dc035b9efebc7067d12ffbd8d
SHA256:
48201420009DE8342E9E685D2211EDC05F666065D8D076381C66182189A6E252
File Size:
4.38 MB, 4383739 bytes
|
Windows Portable Executable Attributes
- File doesn't have "Rich" header
- File doesn't have debug information
- File doesn't have exports table
- File doesn't have relocations information
- File doesn't have security information
- File has exports table
- File has TLS information
- File is 32-bit executable
- File is either console or GUI application
- File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
Show More
- File is Native application (NOT .NET application)
- File is not packed
- IMAGE_FILE_DLL is not set inside PE header (Executable)
- IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)
File Icons
File Icons
This section displays icon resources found within family samples. Malware often replicates icons commonly associated with legitimate software to mislead users into believing the malware is safe.
Windows PE Version Information
Windows PE Version Information
This section displays values and attributes that have been set in the Windows file version information data structure for samples within this family. To mislead users, malware actors often add fake version information mimicking legitimate software.| Name | Value |
|---|---|
| Company Name | Microsoft |
| File Version | 1.00 |
| Internal Name |
|
| Original Filename |
|
| Product Name |
|
| Product Version | 1.00 |
Digital Signatures
Digital Signatures
This section lists digital signatures that are attached to samples within this family. When analyzing and verifying digital signatures, it is important to confirm that the signature’s root authority is a well-known and trustworthy entity and that the status of the signature is good. Malware is often signed with non-trustworthy “Self Signed” digital signatures (which can be easily created by a malware author with no verification). Malware may also be signed by legitimate signatures that have an invalid status, and by signatures from questionable root authorities with fake or misleading “Signer” names.| Signer | Root | Status |
|---|---|---|
| Super PC Tools Limited | UTN-USERFirst-Object | Root Not Trusted |
File Traits
- 2+ executable sections
- HighEntropy
- MPRESS
- MPRESS Win32
- Native MPRESS x86
- No Version Info
- ntdll
- packed
- x86
Windows API Usage
Windows API Usage
This section lists Windows API calls that are used by the samples in this family. Windows API usage analysis is a valuable tool that can help identify malicious activity, such as keylogging, security privilege escalation, data encryption, data exfiltration, interference with antivirus software, and network request manipulation.| Category | API |
|---|---|
| Other Suspicious |
|
