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Autosofted_Auto_Keyboard_Presser_1.9.exe Adware Downloader Analysis

Technical Analysis

File Name Autosofted_Auto_Keyboard_Presser_1.9.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.217.174
Database Version 2025-05-30 06:00:23 UTC

Adware.Win32.Downloader.ns

Malware family: Downloader

Downloader Trojans specialize in retrieving and installing additional malware payloads. Unlike comprehensive malware, they focus specifically on payload delivery rather than direct system damage.
N/A
Detection Rate
1,068,032
File Size (bytes)
2025-05-30
Analysis Date

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File Identification

Hash Type Value Action
MD5
e60e845933d747c615286b762630919a
SHA1
948d219d89dae0a277519978b751cb70991eb577
SHA256
c21996d9bf78dc7172b5eaca6d2dedbb17ef0f86e9b23a6363550183e52778d8
SHA512
7a4210fd3a5e3542057fba5a86735ca69dc80b43cfc38c88d62423c6d297d51d8a150a97acb75af6840862d098168f711fba218124c8271ede5961e1e1e26907
ImpHash
649f6ed9a4d576c154bbc0357156a4a4

PE Analysis

Basic Information

Icon
Hash: 514714bd6a1d2dce5835d0fb3f457a73
Fuzzy: e6948c6ae38bcaf8ea3dea403891b95d
dHash: 203a0c6dd4c8e807
Image Base 0x00400000
Entry Point 0x00427f4a
Compilation Time 2017-12-10 22:35:16
Checksum 0x00104c91 (Actual: 0x00104c91)
OS Version 5.1
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 18 libraries
Exports 0 functions
Resources 21 Resources
Sections 5 Sections

Version Information

Translation 0x0809 0x04b0

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 580,910 bytes 581,120 bytes 6.68 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ C2C2260508750422D20CD5CBB116B146
.rdata 0x0008f000 188,686 bytes 188,928 bytes 5.76 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 4513B58651E3D8D87C81A396E5B2F1D1
.data 0x000be000 36,724 bytes 20,992 bytes 1.20 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE C2DE4A3D214EAE7E87C7BFC06BD79775
.rsrc 0x000c7000 246,748 bytes 246,784 bytes 7.83 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 02160949D5263C581796985413D5E7EB
.reloc 0x00104000 28,976 bytes 29,184 bytes 6.78 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 1254908A9A03D2BCF12045D49CD572B9
Entropy Analysis Alert

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

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

Resource Analysis

Total Resources: 21 (245,535 bytes)
Resource Type Count Total Size Percentage
RT_ICON 6 15,920 bytes
6.5%
RT_MENU 1 80 bytes
0%
RT_STRING 7 8,900 bytes
3.6%
RT_RCDATA 1 219,300 bytes
89.3%
RT_GROUP_ICON 4 108 bytes
0%
RT_VERSION 1 220 bytes
0.1%
RT_MANIFEST 1 1,007 bytes
0.4%

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.

Adware.Win32.Downloader.ns Removal

Gridinsoft has the capability to identify and eliminate Adware.Win32.Downloader.ns 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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