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VolcanoUpdater.exe Trojan Heuristic Analysis

Updated 1 month ago
Checked by Malaware Check
VolcanoUpdater.exe

Technical Analysis

File Name VolcanoUpdater.exe
File Type
PE32+ executable (console) x86-64, for MS Windows
Scanner Version 1.0.216.174
Database Version 2025-05-04 01:00:13 UTC
⚠

Trojan.Heur!.03010023

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
2,213,989
File Size (bytes)
2025-05-04
Analysis Date

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File Identification

Hash Type Value Action
MD5
5e911ca90cd25fb9eaa9af23dc4b1c9d
SHA1
bdf5f476252becf69582c42f1b37c9d8b05da583
SHA256
96aace7fcc7c313de9538b47a2df9581d2ab8f58c91afa217ddfbd5bf93de1bc
SHA512
ea675128218e997740137e0bb7d17e116c3ee3ae118d1246343b98fb72552aefe9b310d476d5e934dd3a407a66d9f3a91a1604da4904a69f8be136902da8601c
ImpHash
f05f08dbadb6dc3d0b6b7eef5921a47e

PE Analysis

Basic Information

▼
Image Base 0x140000000
Entry Point 0x140084b80
Compilation Time 2025-04-20 05:26:21
Checksum 0x0022a174 (Actual: 0x0022a174)
OS Version 6.0
PEiD Signatures PE32+ executable (console) x86-64, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 6 libraries
KERNEL32, SHELL32, bcrypt, CRYPT32, WS2_32, ADVAPI32
Exports 0 functions
Resources 1 Resources
Sections 8 Sections

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 799,288 bytes 799,744 bytes 6.45 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 08F9A5162E47CC2B1E36715A70A126D0
.rdata 0x000c5000 196,326 bytes 196,608 bytes 5.68 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 0F5CF2B84591E6AB57963921EA57E4DA
.data 0x000f5000 20,012 bytes 12,288 bytes 4.13 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE CEB9B1F075BCB0644C8DA1BCC82A051A
.pdata 0x000fa000 38,232 bytes 38,400 bytes 6.01 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ A3662F0B0905E1B7CE7632720924DA6E
_RDATA 0x00104000 500 bytes 512 bytes 4.23 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ CB369B977F6E5D19A0ECD329A8C48644
.fptable 0x00105000 256 bytes 512 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE BF619EAC0CDF3F68D496EA9344137E8B
.rsrc 0x00106000 480 bytes 512 bytes 4.71 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 87DB28BC82B29FA0DC1A1630EC8E8609
.reloc 0x00107000 5,276,773 bytes 1,164,389 bytes 8.00 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 9B17B6DAE051554BB38A88C571E29784
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 1 (381 bytes)
Resource Type Count Total Size Percentage
RT_MANIFEST 1 381 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!.03010023 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Heur!.03010023 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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