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UPD.exe Trojan Packed Analysis

Updated 1 year ago
Checked by Malware Check
UPD.exe

Technical Analysis

File Name UPD.exe
File Type
PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows
Scanner Version 1.0.152.174
Database Version 2023-12-21 17:01:53 UTC
⚠

Trojan.Win64.Packed.sa

Malware family: Packed

Packed malware uses compression, encryption, or obfuscation techniques to alter code appearance and evade security detection. These methods modify the original malware structure to bypass signature-based detection systems and complicate analysis efforts.
N/A
Detection Rate
3,156,992
File Size (bytes)
2023-12-21
Analysis Date

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File Identification

Hash Type Value Action
MD5
c5f9f9fc3c5cfad87bbb4585282ea9b5
SHA1
d7bbb974b862c622390dfc48bf2405925a58eb9f
SHA256
3f694080bf77c85fcd11be4c073bed9263c1fa9c79e1ad903bc378714fdbc8c0
SHA512
a438d050d4385ef3717c82bac028a143a5622ec32fcd1f1f1e03c9d5e0f5daa74d0d482423d69616b25a0a5055c091b00f3d6064aec9e1396292dc0f10601280

PE Analysis

Basic Information

▼
Icon
Hash: 2ef4ec25d7a72bef3b4f557615e8fd8d
Fuzzy: 7b303b99564165eadb247d64411b19ea
dHash: 60006862b1a90420
Image Base 0x00400000
Entry Point 0x00400000
Compilation Time 2081-01-30 23:07:09
Checksum 0x00000000 (Actual: 0x0030fdc0)
OS Version 4.0
PEiD Signatures PE32+ executable (GUI) x86-64 Mono/.Net assembly, for MS Windows
Digital Signature The PE file does not contain a certificate table.
Imports 0
Exports 0 functions
Resources 4 Resources
Sections 2 Sections

Version Information

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Translation 0x0000 0x04b0
Comments
CompanyName
FileDescription ChamsBypassNerestPC
FileVersion 1.0.0.0
InternalName NerestPC MICROCHEAT.exe
LegalCopyright Copyright © 2023
LegalTrademarks
OriginalFilename NerestPC MICROCHEAT.exe
ProductName ChamsBypassNerestPC
ProductVersion 1.0.0.0
Assembly Version 1.0.0.0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00002000 3,150,016 bytes 3,150,336 bytes 7.47 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 644255E2963EF2105C5C95300D4E5CBC
.rsrc 0x00304000 6,044 bytes 6,144 bytes 7.21 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE B1915DCF0438BADEFDE67E0F4B37205A
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 4 (5,735 bytes)
Resource Type Count Total Size Percentage
RT_ICON 1 4,349 bytes
75.8%
RT_GROUP_ICON 1 20 bytes
0.3%
RT_VERSION 1 876 bytes
15.3%
RT_MANIFEST 1 490 bytes
8.5%

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

The PE file does not contain a certificate table.

Recommendation: Verify the file source and ensure it comes from a trusted publisher.

Trojan.Win64.Packed.sa Removal

Gridinsoft has the capability to identify and eliminate Trojan.Win64.Packed.sa 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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