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Libmwlmgrimpl.dll Trojan Heuristic Analysis

Technical Analysis

File Name libmwlmgrimpl.dll
File Type
PE32+ executable (DLL) (console) x86-64, for MS Windows
Scanner Version 1.0.223.174
Database Version 2025-08-12 17:00:16 UTC

Trojan.Heur!.00212032

Malware family: Heuristic

Heuristic detection uses behavioral analysis and pattern recognition to identify potential threats without specific signatures. This proactive approach detects suspicious code behavior that may indicate malware presence. Detection may occasionally produce false positives when legitimate software exhibits similar behavioral patterns.
N/A
Detection Rate
4,401,376
File Size (bytes)
2025-08-12
Analysis Date

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File Identification

Hash Type Value Action
MD5
66727e271ab9918e5583d270919bbce5
SHA1
d0c573c2277d00438a83b0fe461a46baa408c28d
SHA256
192bee566244034e2a82ee1083c431d0e99cc4fb44833e6ca5a53a1d6ae2e9f2
SHA512
250964a8c4c8a118d33600ad4533af5e4ac136599c6f90e5248669cebab69be82f282159cefeb130734fa72b2a73533acee5cdb8c78336991135a6aeae208d81
ImpHash
0fa0dd7bdee3c6a5a96aaff76b577498

PE Analysis

Basic Information

Image Base 0x180000000
Entry Point 0x1801eb564
Compilation Time 2049-08-20 02:20:09
Checksum 0x0043db95 (Actual: 0x0043b717)
OS Version 6.0
PEiD Signatures PE32+ executable (DLL) (console) x86-64, for MS Windows
PDB Path B:\matlab\bin\win64\matlab_startup_plugins\lmgrimpl\libmwlmgrimpl.pdb
Digital Signature The expected hash does not match the digest in SpcInfo
Imports 68 libraries
Exports 20 functions
Resources 1 Resources
Sections 14 Sections

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 2,176,771 bytes 2,177,024 bytes 6.21 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ B2BC7203AFA811CCFB3A7CDC3492941F
.textidx 0x00215000 1,133,795 bytes 1,134,080 bytes 6.48 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 17CE23CF6416D52A317EC7A9EBA3BA96
jkl.text 0x0032a000 35,664 bytes 35,840 bytes 6.22 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 5ACFA12793F3D658AAE5477818A8CE02
jkl.bss 0x00333000 200 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.rdata 0x00334000 740,818 bytes 740,864 bytes 5.81 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 77680FA54179D6FC48E80F4EAA8A1C03
.data 0x003e9000 116,312 bytes 85,504 bytes 5.02 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 88E31572DA80265E1CE1DEFA7E6B1770
.pdata 0x00406000 182,736 bytes 182,784 bytes 6.30 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 043DF8B92B8D4F39F08C9328F7A7EFBB
jkl.data 0x00433000 24 bytes 512 bytes 0.56 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 0854AFB4D9F32AD17608D2E841A8CA23
jkl.rdat 0x00434000 928 bytes 1,024 bytes 7.20 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ CD3356357B06EE52D664A809483F1B04
jkl.xdat 0x00435000 3,140 bytes 3,584 bytes 4.37 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 0C0782C879EFF04A6669409CBBF1C19A
jkl.pdat 0x00436000 2,052 bytes 2,560 bytes 3.29 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ A90DC4C040A2A1BC1A62DEAE4083ED2B
.rsrc 0x00437000 672 bytes 1,024 bytes 4.09 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 05CD494AA221BF7B7B87EADFB7E06978
.reloc 0x00438000 12,908 bytes 13,312 bytes 5.42 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 1ABC08F9924EE55C8FF3A5B22A0101D2
.crdata 0x0043c000 19 bytes 512 bytes 1.30 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 32453FA7CA1502E05BB31E399046BBF2
Entropy Analysis Alert

1 section(s) with elevated entropy (≥6.5) - possible compression

Resource Analysis

Total Resources: 1 (537 bytes)
Resource Type Count Total Size Percentage
None 1 537 bytes
100%

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

The expected hash does not match the digest in SpcInfo

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

Trojan.Heur!.00212032 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Heur!.00212032 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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