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VolcanoUI.exe Trojan Heuristic Analysis

Updated 1 month ago
Checked by Malware Check
VolcanoUI.exe

Technical Analysis

File Name VolcanoUI.exe
File Type
PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version 1.0.229.174
Database Version 2025-11-20 19:00:27 UTC
⚠

Trojan.Heur!.032100A3

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
17,352,208
File Size (bytes)
2025-11-20
Analysis Date

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File Identification

Hash Type Value Action
MD5
44b9841e57b5ecca4574d94738e09b00
SHA1
90e468f101cc3d0aa079d0677977ab6972adabf6
SHA256
0190457f3f4854f518d7daecbe31d4e8a0736bba18265626a4bbc05b1a1a7220
SHA512
fd8a589917501065a401ebbf98c6e2610529353f5b5812bcc3b252e17f34d83dc574502c3f92f2a5f470137fc84c220f5ef4d922af64e51b1ef23a5a232d9f90
ImpHash
3476e058af3e2b9f16be0d5f19d56590

PE Analysis

Basic Information

▼
Icon
Hash: b1c1b71829f2bd7a918928940b6c0afc
Fuzzy: 8ec7d2bf06143c34da53766b106a1099
dHash: b2686861f0f0b858
Image Base 0x140000000
Entry Point 0x141bf1058
Compilation Time 2025-11-17 13:42:20
Checksum 0x01098af0 (Actual: 0x01098af0)
OS Version 6.0
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 14 libraries
Exports 0 functions
Resources 11 Resources
Sections 14 Sections

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
0x00001000 5,260,404 bytes 2,231,296 bytes 7.99 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 86C74E3949BF791A46CE3B4D29B3F26D
0x00506000 2,673,974 bytes 1,847,808 bytes 7.94 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 4F0D0F293C3D222E3FA88DE3320AB6A7
0x00793000 111,756 bytes 19,968 bytes 7.94 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE E5D1C6ED9FD4D7C2442A891C6EA06CAC
0x007af000 205,224 bytes 117,760 bytes 7.72 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ A55EF31ACD59738FF6BADD36797AA63D
0x007e2000 13,088 bytes 6,144 bytes 7.84 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ D88A1F5E437C157AA7614AEC480834DE
0x007e6000 36 bytes 512 bytes 0.49 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ B95393EEE38618B71E317AFE615E54BF
0x007e7000 231,600 bytes 158,208 bytes 7.97 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 1AE2A1FE948DC63C9F56C544B04FF138
0x00820000 56,500 bytes 29,184 bytes 7.83 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 4510EC304C8D98754AC1D09FD4E6165D
.idata 0x0082e000 4,096 bytes 1,024 bytes 3.75 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 993602796D448C3BD6E2E823F775888E
.tls 0x0082f000 4,096 bytes 512 bytes 0.28 (Normal) IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE A86823F3B1AFE36DDB521EB11DC1248C
.rsrc 0x00830000 231,936 bytes 231,936 bytes 6.14 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 3ECC6A572A150C3D56E6B4EC289D8F1F
vVvVvV 0x00869000 20,480,000 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 0x01bf1000 12,706,304 bytes 12,706,304 bytes 7.94 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 78121CB8A76F2ED8B8F80921BD5DE7CA
.reloc 0x02810000 4,096 bytes 16 bytes 2.47 (Normal) IMAGE_SCN_MEM_READ E97B15F2043F1EAD0116220CE1DE7265
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 11 (230,964 bytes)
Resource Type Count Total Size Percentage
RT_ICON 9 230,451 bytes
99.8%
RT_GROUP_ICON 1 132 bytes
0.1%
RT_MANIFEST 1 381 bytes
0.2%

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!.032100A3 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Heur!.032100A3 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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