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Syzs_installer_1000208100_market.exe Trojan Heuristic Analysis

Updated 3 months ago
Checked by Malaware Check
syzs_installer_1000208100_market.exe

Technical Analysis

File Name syzs_installer_1000208100_market.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.210.174
Database Version 2025-03-07 14:00:37 UTC
⚠

Trojan.Heur!.00010031

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
3,603,160
File Size (bytes)
2025-03-07
Analysis Date

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File Identification

Hash Type Value Action
MD5
4a21283195f1937910f8ecc6fe867da7
SHA1
a6cd22c66ee93d3b78e9144f194d6d028f65db6f
SHA256
91bbe468b58d641c6ea06f79afd757c240e5761b01eeb3f52820c6456846db36
SHA512
dc9413d59fb605a559fffff391d9b46f8192dd04176de03346a3968bca176ac20384faf73e4f4f8f82fcaed263794e576f6a5220e9b2a901bd5cf9fdea2cd21b
ImpHash
edf81f35a58fa4c5a6421941bbe9a966

PE Analysis

Basic Information

▼
Icon
Hash: 0300f151fabe9d5fb7e5d48e68bfc8ce
Fuzzy: c8b1e18f5770bc2f701ecac17e8bf713
dHash: fcc4a2d81682d2e0
Image Base 0x00400000
Entry Point 0x00625d88
Compilation Time 2023-09-19 16:42:03
Checksum 0x003774aa (Actual: 0x003774aa)
OS Version 5.1
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
PDB Path D:\Devops\agent\workspace\p-111758179e0043a5b011650a32a71ea0\src\TGBDownloader\Output\TGBDownloader\Release\TGBDownloader.pdb
Digital Signature OK
Imports 16 libraries
Exports 0 functions
Resources 9 Resources
Sections 8 Sections

Version Information

▼
FileDescription TGBDownloader
ProductName TGBDownloader
CompanyName Tencent
FileVersion 1, 0, 0, 1
InternalName TGBDownloader.exe
LegalCopyright Copyright ? 2020 Tencent. All Rights Reserved.
OriginalFilename TGBDownloader.exe
ProductVersion 1, 0, 0, 1
Translation 0x0409 0x04e4

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 2,628,586 bytes 2,628,608 bytes 6.71 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 1A4473CBCAEF7DC6BDA670F734E48881
.rdata 0x00283000 548,468 bytes 548,864 bytes 5.42 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 4D9E43C6442449811DF4F0D931B3F9DA
.data 0x00309000 85,060 bytes 66,560 bytes 5.16 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE DD62CF54706B1ED07AA2FCFCCBF8482B
.gfids 0x0031e000 4,360 bytes 4,608 bytes 3.99 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 3D24357047B2EC28DA41C7EA2DEFA97F
.tls 0x00320000 9 bytes 512 bytes 0.02 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 1F354D76203061BFDD5A53DAE48D5435
.QMGuid 0x00321000 20 bytes 512 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_SHARED|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE BF619EAC0CDF3F68D496EA9344137E8B
.rsrc 0x00322000 216,856 bytes 217,088 bytes 7.16 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 080E4D6A1AC771129F4BF64A0CD1C56F
.reloc 0x00357000 121,424 bytes 121,856 bytes 6.60 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 14B91DA2F2660566746F0473722482B1
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 9 (216,161 bytes)
Resource Type Count Total Size Percentage
CUSTOM 2 85,830 bytes
39.7%
ZIPRES 1 119,068 bytes
55.1%
RT_ICON 1 9,640 bytes
4.5%
RT_MENU 1 80 bytes
0%
RT_STRING 1 84 bytes
0%
RT_GROUP_ICON 1 20 bytes
0%
RT_VERSION 1 788 bytes
0.4%
RT_MANIFEST 1 651 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

OK

Trojan.Heur!.00010031 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Heur!.00010031 without requiring further user intervention.

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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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