F891hzHj exe Trojan Heuristic File Malware Analysis: ab92ee2e04068616fbff880bc3963892
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F891hzHj.exe Trojan Heuristic Analysis

Technical Analysis

File Name F891hzHj.exe
File Type
PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version 1.0.216.174
Database Version 2025-05-11 15:00:21 UTC

Trojan.Heur!.020120A3

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
18,320,896
File Size (bytes)
2025-05-11
Analysis Date

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File Identification

Hash Type Value Action
MD5
ab92ee2e04068616fbff880bc3963892
SHA1
06207eace5f005bf835e129135b28194981534be
SHA256
87efa169ed029ad342fe8af9b5199b278c4fa874468c4d30bd9f14e9a98bc988
SHA512
75ee34672ad3e7b03f05512543d7ef7573a498432861adf763825e70a9d031c81b8956e5879108897eec1213d0d67e0673449278bdc0144a8711ba44ad84ff88
ImpHash
7f5bb181db3c1ca0487e6d552a61ecd8

PE Analysis

Basic Information

Icon
Hash: 4f11a96c44437e76a71b73c484d9f807
Fuzzy: 02f56d8f04909a4a5393804063a83242
dHash: e0cae4b9f9c4bac0
Image Base 0x140000000
Entry Point 0x140b98f2e
Compilation Time 2025-04-21 10:49:44
Checksum 0x00000000 (Actual: 0x0117ad49)
OS Version 6.0
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 12 libraries
Exports 0 functions
Resources 8 Resources
Sections 12 Sections

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 2,860,950 bytes 2,861,056 bytes 6.47 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 393E53C43FDD2C5BC16E8CFF6A5271BE
.rdata 0x002bc000 952,364 bytes 952,832 bytes 5.93 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ F394E12DEA87B8A602E6E50F9685C9E0
.data 0x003a5000 2,520,656 bytes 2,459,136 bytes 6.96 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 411C164E664F78FB1ECC99FDDEE981D4
.pdata 0x0060d000 130,056 bytes 130,560 bytes 7.97 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 05500614B0530AE36D773B6C0934C31C
.fptable 0x0062d000 256 bytes 512 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE BF619EAC0CDF3F68D496EA9344137E8B
.tls 0x0062e000 9 bytes 512 bytes 0.02 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 1F354D76203061BFDD5A53DAE48D5435
_RDATA 0x0062f000 500 bytes 512 bytes 4.19 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 891A115DFB5FECB6956B36D3D00CD39C
.C=m 0x00630000 5,651,163 bytes 5,651,456 bytes 7.23 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ E5745F0B9E72BD72F92ED4B2C5AE9ACD
.)-q 0x00b94000 240 bytes 512 bytes 0.69 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 20B5DA76DFC172BCE543371AB9E2C51F
.(>Y 0x00b95000 6,125,948 bytes 6,126,080 bytes 7.36 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_NOT_PAGED|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ B6F63E7185B58647965D7510FB236042
.rsrc 0x0116d000 105,118 bytes 105,472 bytes 3.19 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ FD35014B6F36E95B645CAB7E00606927
.reloc 0x01187000 30,768 bytes 31,232 bytes 5.47 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ C22DB31F7AF7D7F8A579342C737C971F
Entropy Analysis Alert

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

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

Resource Analysis

Total Resources: 8 (104,634 bytes)
Resource Type Count Total Size Percentage
RT_ICON 6 104,210 bytes
99.6%
RT_GROUP_ICON 1 90 bytes
0.1%
RT_MANIFEST 1 334 bytes
0.3%

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!.020120A3 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Heur!.020120A3 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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