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Chipgenius_v4.21.0701.exe Trojan Packed Analysis

Updated 3 months ago
Checked by Malware Check
chipgenius_v4.21.0701.exe

Technical Analysis

File Name chipgenius_v4.21.0701.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
Scanner Version 1.0.226.174
Database Version 2025-10-06 19:00:28 UTC
⚠

Trojan.Win32.Packed.oa

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
330,130
File Size (bytes)
2025-10-06
Analysis Date

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File Identification

Hash Type Value Action
MD5
da52ce82c0ba2351d8b814731d525578
SHA1
e17e5ede5aae894754c37d0ccaa6ead6761ffabf
SHA256
28c6539883030f2be813676c5afebb52cbbf60cdbb403a7ab0cd62fb3bf8741d
SHA512
52d8a7bf311b3d47c43b3caf274411019c0d3e48f9c03af01152ee56f0666693e68c5285827d4bc70468af591f92cd87d2d29b53bfd35c259ace6d51de0eb6ff
ImpHash
c1f9ea6d51ba4934aeaee8b1f7d283d7

PE Analysis

Basic Information

▼
Icon
Hash: dee3141180d834204d53aee360a9701b
Fuzzy: 19b9692b5a56693b5460b871a2c153f4
dHash: 104281f0f43ec620
Image Base 0x00400000
Entry Point 0x00426bc0
Compilation Time 2012-12-31 00:38:51
Checksum 0x00000000 (Actual: 0x0005b5e6)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
Digital Signature No valid SignedData structure was found.
Imports 9 libraries
ADVAPI32, COMCTL32, GDI32, KERNEL32, MSVCRT, ole32, OLEAUT32, SHELL32, USER32
Exports 0 functions
Resources 7 Resources
Sections 3 Sections

Version Information

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Translation 0x0804 0x04b0
Comments 方便实用的USB设备主控芯片识别工具
CompanyName 数码之家
FileDescription U盘/MP3主控芯片识别工具
LegalCopyright ~~翁软在线 创意无限~~
LegalTrademarks 哈尔滨工业大学研究生院 哈尔滨理工大学软件与微电子学院
ProductName Chip Genius
FileVersion 4.21.0701
ProductVersion 4.21.0701
InternalName ChipGenius_v4_21_0701
OriginalFilename ChipGenius_v4_21_0701.exe

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
UPX0 0x00001000 90,112 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_UNINITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
UPX1 0x00017000 65,536 bytes 65,024 bytes 7.91 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE EE189212E520B4B90FF0AFD4986FDCAB
.rsrc 0x00027000 8,192 bytes 7,168 bytes 3.70 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 9AF4D747F78F8982BD39F9E5052B1C51
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 7 (7,546 bytes)
Resource Type Count Total Size Percentage
RT_ICON 4 5,792 bytes
76.8%
RT_GROUP_ICON 1 20 bytes
0.3%
RT_VERSION 1 896 bytes
11.9%
RT_MANIFEST 1 838 bytes
11.1%

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.Win32.Packed.oa Removal

Gridinsoft has the capability to identify and eliminate Trojan.Win32.Packed.oa 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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