Winmm dll PUP Gen File Malware Analysis: a0887caa6922b2ce149a5ea6a42baca5
Gridinsoft Logo

Winmm.dll PUP Gen Analysis

Updated 7 months ago
Checked by Malware Check
winmm.dll

Technical Analysis

File Name winmm.dll
File Type
PE32+ executable (DLL) (GUI) x86-64, for MS Windows
Scanner Version 1.0.216.174
Database Version 2025-05-12 09:00:23 UTC
⚠

PUP.Win64.Gen.cl

Malware family: Gen

This is a generic detection identifier for files exhibiting Trojan horse characteristics. It indicates malware that disguises itself as legitimate software while containing malicious code designed to compromise system security or steal information.
N/A
Detection Rate
541,597
File Size (bytes)
2025-05-12
Analysis Date

Scan Another File

File Identification

Hash Type Value Action
MD5
a0887caa6922b2ce149a5ea6a42baca5
SHA1
9e695231f752d101471f1b1bdf9b451eaf4248a9
SHA256
52b70942da953439cd107c1da16acd0d8a06aae192e03cec9acd6ef6e817b847
SHA512
55ee2ec64e4f72d16b6bda2af695180662a6b19e2f07e7053b40c1e8f08a4251dd7aebc93f9ae3175a450d80bbf0c6f5f0152b851b9b216424d8c757328adda7
ImpHash
fa0b6b7de3c32006417d0474a8fa93c4

PE Analysis

Basic Information

▼
Image Base 0x180000000
Entry Point 0x180003820
Compilation Time 2023-09-05 06:06:52
Checksum 0x0008c60c (Actual: 0x0008c60c)
OS Version 6.0
PEiD Signatures PE32+ executable (DLL) (GUI) x86-64, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 3 libraries
KERNEL32, SHLWAPI, msvcrt
Exports 181 functions
Resources 2 Resources
Sections 8 Sections

Version Information

▼
CompanyName Microsoft Corporation
FileDescription MCI API DLL
FileVersion 10.0.22000.1 (WinBuild.160101.0800)
InternalName winmm.dll
LegalCopyright ? Microsoft Corporation. All rights
OriginalFilename winmm.dll
ProductName Microsoft? Windows? Operating System
ProductVersion 10.0.22000.1
Translation 0x0804 0x04b0

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 34,452 bytes 34,816 bytes 5.75 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 231FE25AE5279AE56C9A5E0D90196A70
.rdata 0x0000a000 13,076 bytes 13,312 bytes 4.59 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ FA9858509EA03558118909606CB3A590
.data 0x0000e000 6,496 bytes 4,608 bytes 3.95 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 23AEE7A07CFD8961C7C43A26F4395A21
.pdata 0x00010000 1,788 bytes 2,048 bytes 3.88 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 129621FE24F5DF432E5BAFE55CFB2DFD
.detourc 0x00011000 8,688 bytes 8,704 bytes 2.01 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D3405ADCDB48F11D79B9778482E1A560
.detourd 0x00014000 24 bytes 512 bytes 0.12 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE EDDA25907019E5CC74C177F6952E5E4B
.rsrc 0x00015000 1,168 bytes 1,536 bytes 3.03 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 276C9A3BC280A1A59C9FE1E9D71BFEBA
.reloc 0x00016000 1,925,021 bytes 475,037 bytes 8.00 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D8B4F10E76BB10B04792A12DFB3B14BD
Entropy Analysis Alert

1 section(s) with high entropy (≥7.5) detected - possible packing/encryption

Resource Analysis

▼
Total Resources: 2 (1,001 bytes)
Resource Type Count Total Size Percentage
RT_VERSION 1 856 bytes
85.5%
RT_MANIFEST 1 145 bytes
14.5%

Certificate Chain Analysis

▼
No Digital Signatures

This file is not digitally signed.

Security Implications:
  • Cannot verify the publisher's identity
  • Increased security risk when running this file
  • May trigger security warnings on some systems

⚠ This file either lacks a digital signature or the certificate chain could not be verified
Exercise caution when executing unsigned files from unknown sources

Certificate Verification Status

No valid SignedData structure was found.

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

PUP.Win64.Gen.cl Removal

Gridinsoft has the capability to identify and eliminate PUP.Win64.Gen.cl without requiring further user intervention.

Download Anti-Malware

Removal Instructions

Follow these steps to completely remove the threat from your system

  1. Start by downloading Gridinsoft Anti-Malware to your computer.
  2. Double-click on the gsam-en-install.exe file and follow the on-screen instructions to install the program.
  3. Once the installation of Gridinsoft Anti-Malware is complete, the program will open on the Scan screen.
  4. Click on the "Standard Scan" button to begin scanning your computer for threats.
  5. After the scanning process is finished, click on "Clean Now" to remove any detected threats.
  6. If prompted, restart your system to complete the removal process and ensure all threats are eliminated.
Important: Before You Start
Disconnect from the internet to prevent the malware from spreading or downloading additional threats. Run the scan in Safe Mode for better detection and removal of persistent threats.

Leave a Comment

Share your thoughts or insights about this file. Do you align with our conclusion?

* Your feedback could influence our rating, and rest assured, your email will remain confidential and will only be used to communicate with you if necessary.
Your Score for

Gridinsoft Anti-Malware

Stay Malware-Free: Keep Your PC Protected with Gridinsoft Anti-Malware

Gridinsoft Anti-Malware offers just that—peace of mind with a robust, user-friendly solution that’s constantly updated to combat the latest threats. Designed by cybersecurity experts, it provides real-time protection and effortless malware removal. It’s not just about detecting threats; it's about enhancing your digital life with uninterrupted security. Give it a try and experience what it feels like to browse worry-free!

Gridinsoft Anti-Malware Download Now
Gridinsoft Anti-Malware