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Rkfree_setup_1367777227.exe Malware Generic Analysis

Technical Analysis

File Name rkfree_setup_1367777227.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
Scanner Version 1.0.154.174
Database Version 2024-01-11 15:04:20 UTC

Malware.Win32.Generic.cld

Malware family: Generic

This detection name identifies suspicious files displaying Trojan-like behavior patterns. It represents malware that masquerades as benign programs while executing unauthorized activities on the infected system.
N/A
Detection Rate
3,053,632
File Size (bytes)
2024-01-11
Analysis Date

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File Identification

Hash Type Value Action
MD5
39cb84cce8005d031e11031352b7e419
SHA1
14c8009a56db53dbce03444712e194d0b960f4e9
SHA256
c9353fb50e2ba890b0302defe24dee19585a55747ff0c3dc00a29346a35ae093
SHA512
6db6f16831edb66188b4e648d081a8bff5445932aa30a08d83d0f6692ca266d9375a0ebe5ebf7fa78739abf7ac66ba15ed0ad307efc3c0da8b8a21d2c8dedf36
ImpHash
58230f522e3339c87a3765b5f08ff0d3

PE Analysis

Basic Information

Icon
Hash: b0e51767ecb2513b8e7231ce1e787c54
Fuzzy: eaa009c00d8b4ec7350c1b00b6f5fd34
dHash: e8e2dae4b69686cc
Image Base 0x00400000
Entry Point 0x0073a9e0
Compilation Time 2013-04-12 12:44:06
Checksum 0x002eb603 (Actual: 0x002eb603)
OS Version 5.1
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows, UPX compressed
Digital Signature SignerInfo.version must be 1, not 0
Imports 11 libraries
Exports 0 functions
Resources 32 Resources
Sections 3 Sections

Digital Signatures

AddTrust External CA Root The USERTRUST Network (US)
UTN-USERFirst-Object COMODO CA Limited (GB)
UTN-USERFirst-Object COMODO CA Limited (GB)
COMODO Code Signing CA 2 Logixoft (FR)

Version Information

CompanyName Logixoft
FileDescription Revealer Keylogger Free Setup
FileVersion 2.0.5.0
InternalName rkfree_setup
LegalCopyright Copyright (C) 2013 Logixoft
OriginalFilename rkfree_setup.exe
ProductName Revealer Keylogger Free Setup
ProductVersion 2.0.5.0
Translation 0x0409 0x04b0

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
UPX0 0x00001000 364,544 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 0x0005a000 3,022,848 bytes 3,020,288 bytes 8.00 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE E6DF7BBC2979862681D1FB81C1874FB0
.rsrc 0x0033c000 28,672 bytes 26,112 bytes 5.87 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE C80085D4441EEA3A8718E8905AE05EC9
Entropy Analysis Alert

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

Resource Analysis

Total Resources: 32 (3,209,052 bytes)
Resource Type Count Total Size Percentage
RT_BITMAP 2 275,504 bytes
8.6%
RT_ICON 8 20,800 bytes
0.6%
RT_GROUP_ICON 1 118 bytes
0%
RT_VERSION 1 792 bytes
0%
RT_MANIFEST 1 1,506 bytes
0%
None 19 2,910,332 bytes
90.7%

Certificate Chain Analysis

Certificate #1
Subject UTN-USERFirst-Object
The USERTRUST Network
US
Issuer AddTrust External CA Root
Serial Number 87868967511963550878861613433348335435
Certificate #2
Subject COMODO Time Stamping Signer
COMODO CA Limited
GB
Issuer UTN-USERFirst-Object
Serial Number 95094624683456538184202721901085657022
Certificate #3
Subject COMODO Code Signing CA 2
COMODO CA Limited
GB
Issuer UTN-USERFirst-Object
Serial Number 21852375853972585523540355797488858555
Certificate #4
Subject Logixoft
Logixoft
FR
Issuer COMODO Code Signing CA 2
Serial Number 121088042104111505339053831525342428045
Certificate Verification Status

SignerInfo.version must be 1, not 0

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

Malware.Win32.Generic.cld Removal

Gridinsoft has the capability to identify and eliminate Malware.Win32.Generic.cld 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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