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SmartDefrag-Pro-v10.4.0.441.exe Malware Generic Analysis

Technical Analysis

File Name SmartDefrag-Pro-v10.4.0.441.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
Scanner Version 1.0.234.174
Database Version 2026-01-19 16:00:22 UTC

Malware.Win32.Generic.cld

Malware family: Generic

This detection name identifies suspicious files displaying Trojan-like behavior patterns. It represents malware that masquerades as benign programs while executing unauthorized activities on the infected system.
N/A
Detection Rate
8,331,149
File Size (bytes)
2026-01-19
Analysis Date

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File Identification

Hash Type Value Action
MD5
77e430421b597647c8d64d73fba88a37
SHA1
3b4a6f317034eee937801b4448dffc080ed1967a
SHA256
38f0f8aeedd6ca4f9c726a8ec86863dc6a5d59a7b9a96464d3ca36b3d10fce14
SHA512
5f6be0b3204a47084c1a65bea951279da7c9771b0eb0dcf6705ea89241b49f150afc47ea4dd7f0f16560785869bf973af62c4005597485411f53648d5844e801
ImpHash
c1f9ea6d51ba4934aeaee8b1f7d283d7

PE Analysis

Basic Information

Icon
Hash: f1325672e06eb2830e500730de26f2c7
Fuzzy: 19d9fb9bcb129bda9ae72761f8b18d97
dHash: e8864b59312b8ee8
Image Base 0x00400000
Entry Point 0x00426910
Compilation Time 2012-12-31 00:38:51
Checksum 0x00000000 (Actual: 0x007f889e)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
Digital Signature No valid SignedData structure was found.
Imports 9 libraries
ADVAPI32, COMCTL32, GDI32, KERNEL32, MSVCRT, ole32, OLEAUT32, SHELL32, USER32
Exports 0 functions
Resources 4 Resources
Sections 3 Sections

Version Information

FileDescription IObit Smart Defrag Pro
Translation 0x0804 0x03a8

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
UPX0 0x00001000 90,112 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
UPX1 0x00017000 65,536 bytes 64,512 bytes 7.91 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE AF8AB369A34E9935F7E9ED76D1366489
.rsrc 0x00027000 8,192 bytes 7,168 bytes 4.64 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 2265BBA8E77942A01A4EAEADD5C17415
Entropy Analysis Alert

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

Resource Analysis

Total Resources: 4 (6,120 bytes)
Resource Type Count Total Size Percentage
RT_ICON 1 4,264 bytes
69.7%
RT_GROUP_ICON 1 20 bytes
0.3%
RT_VERSION 1 308 bytes
5%
RT_MANIFEST 1 1,528 bytes
25%

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.

Malware.Win32.Generic.cld Removal

Gridinsoft has the capability to identify and eliminate Malware.Win32.Generic.cld 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.

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