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Bluestar_2025_3_0.dll Trojan Heuristic Analysis

Updated 7 minutes ago
Checked by Malware Check
bluestar_2025_3_0.dll

Technical Analysis

File Name bluestar_2025_3_0.dll
File Type
PE32+ executable (DLL) (GUI) x86-64, for MS Windows
Scanner Version 1.0.219.174
Database Version 2025-07-05 17:00:29 UTC
⚠

Trojan.Heur!.02296022

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
4,663,296
File Size (bytes)
2025-07-05
Analysis Date

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File Identification

Hash Type Value Action
MD5
f6c4da1e9f69fc7e4cb5d0bd2305926d
SHA1
914c98d67f78c8703bcb7a1b2203e4ab3d97f5a8
SHA256
f95bd928354da82dd3a8167aa92007524b09fe781282b7094498624c49875011
SHA512
5992f02998ef34da0d4526fcc59e2637cf2e0e601802ded5e59302029ae1640e34c5449f8a0774eff19e233b28b4ebdf092b6f8448150f50df73994ade0c90d8
ImpHash
931d423636df92b1c3f2c2c27833dfde

PE Analysis

Basic Information

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Icon
Hash: d57508c47cc45b6bd340760cd5aa76b9
Fuzzy: 0b5208b0e0c787cdc328534de38d626d
dHash: e0d4f0b2f0f0f070
Image Base 0x180000000
Entry Point 0x180593f14
Compilation Time 2025-06-20 17:42:45
Checksum 0x00000000 (Actual: 0x0047fea9)
OS Version 6.0
PEiD Signatures PE32+ executable (DLL) (GUI) x86-64, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 10 libraries
VERSION, SHELL32, MSVCP140, KERNEL32, VCRUNTIME140, api-ms-win-crt-runtime-l1-1-0, api-ms-win-crt-string-l1-1-0, api-ms-win-crt-heap-l1-1-0, WTSAPI32, USER32
Exports 7 functions
Resources 14 Resources
Sections 9 Sections

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 23,669 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ D41D8CD98F00B204E9800998ECF8427E
.rdata 0x00007000 14,804 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D41D8CD98F00B204E9800998ECF8427E
.data 0x0000b000 2,440 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.pdata 0x0000c000 2,592 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D41D8CD98F00B204E9800998ECF8427E
.gfids 0x0000d000 44 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D41D8CD98F00B204E9800998ECF8427E
.FPS0 0x0000e000 2,806,393 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_NOT_PAGED|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ D41D8CD98F00B204E9800998ECF8427E
.FPS1 0x002bc000 4,462,212 bytes 4,462,592 bytes 7.86 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_NOT_PAGED|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 6D83EC995B930F68597B0F056EA00370
.reloc 0x006fe000 148 bytes 512 bytes 1.53 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D2E0C3D03D6DCBD6A9AE328D9E52BE9E
.rsrc 0x006ff000 974,300 bytes 199,168 bytes 5.70 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ C47ECC9AF03BFC276E09A248E287F8DE
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 14 (973,410 bytes)
Resource Type Count Total Size Percentage
AFX_DIALOG_LAYOUT 1 2 bytes
0%
RT_BITMAP 1 775,036 bytes
79.6%
RT_ICON 9 197,189 bytes
20.3%
RT_DIALOG 1 500 bytes
0.1%
RT_GROUP_ICON 1 132 bytes
0%
RT_MANIFEST 1 551 bytes
0.1%

Certificate Chain Analysis

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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!.02296022 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Heur!.02296022 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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