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授权临时.exe Trojan Heuristic Analysis

Updated 3 months ago
Checked by Malaware Check
授权临时.exe

Technical Analysis

File Name 授权临时.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.209.174
Database Version 2025-02-24 22:00:32 UTC
⚠

Trojan.Heur!.03212421

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
20,271,104
File Size (bytes)
2025-02-24
Analysis Date

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File Identification

Hash Type Value Action
MD5
93b30ef0b2211c659f32d454e814266c
SHA1
0fca21d89b004d97079c9096080159f3384ad0ad
SHA256
56cca7d30707caf59020c5dc89872dd85e6c53f05dd75865d8486562dcd16eb8
SHA512
fe53f48073328e0e8564e951f4cca155005c6a08d2cfab4675602cc82126e7695cf09a19aa257fed349e9c1bac17fe335c469ccb7498733597e69aa0cc5f9daf
ImpHash
12554da2d69af590f898dba9d5ae37bd

PE Analysis

Basic Information

▼
Image Base 0x00400000
Entry Point 0x0172c968
Compilation Time 2025-02-01 23:01:15
Checksum 0x00000000 (Actual: 0x0135899b)
OS Version 5.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 16 libraries
Exports 0 functions
Resources 1 Resources
Sections 10 Sections

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 678,082 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ D41D8CD98F00B204E9800998ECF8427E
.rdata 0x000a7000 853,524 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D41D8CD98F00B204E9800998ECF8427E
.data 0x00178000 382,140 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.eb| 0x001d6000 1,076 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D41D8CD98F00B204E9800998ECF8427E
.tvmp 0x001d7000 4,096 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.tp 0x001d8000 1,654,784 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
. 1N 0x0036c000 12,151,560 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ D41D8CD98F00B204E9800998ECF8427E
.iD^ 0x00f03000 3,712 bytes 4,096 bytes 0.27 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 336E6DE82BD301BC0AD7722204478C06
.Vo{ 0x00f04000 20,256,368 bytes 20,258,816 bytes 7.99 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 0D31F64F73E909BE0A91F34C00DE4907
.rsrc 0x02256000 1,075 bytes 4,096 bytes 2.11 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 33C89C98CEC2AA417AFB3A944F22FC1A
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 1 (987 bytes)
Resource Type Count Total Size Percentage
RT_MANIFEST 1 987 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

No valid SignedData structure was found.

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

Trojan.Heur!.03212421 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Heur!.03212421 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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