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Loader2.exe Trojan Heuristic Analysis

Technical Analysis

File Name Loader2.exe
File Type
PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version 1.0.221.174
Database Version 2025-07-27 13:00:28 UTC

Trojan.Heur!.03210023

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
7,314,960
File Size (bytes)
2025-07-27
Analysis Date

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File Identification

Hash Type Value Action
MD5
632e3e37195847e8e34b840442659df7
SHA1
487c9e4b9e5f89d55773a5e237ba6048508fff9e
SHA256
ace5559930579af57f28ddd4bb0d472eb68510f4fbfa1fd654f01e324a30c5c3
SHA512
39afddad88aa23b41eddbba3ade3db16a3a28c5f3560023b5e7dbb4a517f02ce289b151b63462b8cd95acc4bcce24d875c3e0d0a6ffd90809f35ce5e4cce3292
ImpHash
663f95d35bb6147f1f82f0b44f07c1cd

PE Analysis

Basic Information

Image Base 0x140000000
Entry Point 0x140dcf210
Compilation Time 2025-07-24 13:58:35
Checksum 0x00706076 (Actual: 0x00706076)
OS Version 6.0
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 30 libraries
Exports 0 functions
Resources 1 Resources
Sections 12 Sections

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
0x00001000 2,473,132 bytes 936,541 bytes 7.98 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 45B932886EC5C0DE4D635E36B203C5E4
0x0025d000 2,165,804 bytes 955,329 bytes 7.98 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ F347C4B9D22A106F6EEFBA4DF66785A2
0x0046e000 1,692,816 bytes 603,625 bytes 7.95 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 0379CBDC6BD179F9DED691858B5AF564
0x0060c000 126,420 bytes 60,118 bytes 7.76 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 8FB5F5EEEACA52D725D2E2F2C2E4F675
0x0062b000 480 bytes 267 bytes 7.10 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 17D3F11FF8378790A1DAE252170E63D1
0x0062c000 4,928 bytes 2,078 bytes 7.76 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ A05DAD2330236293754A91DF4A668CAB
.imports 0x0062e000 4,096 bytes 2,560 bytes 3.78 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 9D8830F116128FA3800EC456E89A548D
.tls 0x0062f000 4,096 bytes 512 bytes 0.28 (Normal) IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 3B9AADEFF28AB9353EEADF029A9E7396
.rsrc 0x00630000 4,096 bytes 512 bytes 4.69 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ C317EFAD42F2E040FE229FFA9E5517C8
.themida 0x00631000 7,987,200 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.boot 0x00dcf000 4,750,336 bytes 4,750,336 bytes 7.97 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ C7BCC898650FB1AF70FFFBCE9DF45F9E
.reloc 0x01257000 4,096 bytes 16 bytes 2.47 (Normal) IMAGE_SCN_MEM_READ A23541996EC877AFF7301BA63F13F8F4
Entropy Analysis Alert

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

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

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!.03210023 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Heur!.03210023 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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