Set up exe Trojan Agent File Malware Analysis: 3eb5dad5a0e75b9f2f3c8fb5d4fad925
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Set-up.exe Trojan Agent Analysis

Updated 6 months ago
Checked by Malware Check
Set-up.exe

Technical Analysis

File Name Set-up.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.217.174
Database Version 2025-05-31 22:00:18 UTC
⚠

Trojan.Win32.Agent.oa!s1

Malware family: Agent

Trojan Agent malware disguises itself as legitimate software while performing unauthorized activities including data theft and providing remote system access to threat actors.
N/A
Detection Rate
5,857,144
File Size (bytes)
2025-05-31
Analysis Date

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File Identification

Hash Type Value Action
MD5
3eb5dad5a0e75b9f2f3c8fb5d4fad925
SHA1
23f2a7330db6144c48760a4f46f2a4b8dcac2297
SHA256
477f7099c241b1858c1bbbb2546322c4f0a2893facdd91e9ae01d6e858177507
SHA512
b4acb3bdbcc762980f128d89301086450a8b716be0cd24d266220542d22925c42ac9af0e1296cdf71ff0633e99fa775e597a689cd63759cb0437b15b138b56bf
ImpHash
337783faf868eb54d41c823f63ce0359

PE Analysis

Basic Information

▼
Image Base 0x00400000
Entry Point 0x006d147a
Compilation Time 2020-09-16 08:44:19
Checksum 0x00753cee (Actual: 0x005a348b)
OS Version 5.1
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
PDB Path Set-up.pdb
Digital Signature No valid SignedData structure was found.
Imports 13 libraries
Exports 0 functions
Resources 67 Resources
Sections 5 Sections

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 3,613,568 bytes 3,613,696 bytes 6.56 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 0A836D19BD8DAB940582E064A34E1C03
.rdata 0x00374000 928,648 bytes 928,768 bytes 5.28 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 44FD260F3F561536819AFABBCF9951DA
.data 0x00457000 164,084 bytes 138,240 bytes 2.63 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE A4655420DE09F96153C77CB4B4556F40
.rsrc 0x00480000 2,745,427 bytes 2,745,856 bytes 5.77 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 7D8EE364E5145AAC891777AAC840E8CB
.reloc 0x0071f000 202,312 bytes 202,752 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ D41D8CD98F00B204E9800998ECF8427E
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 67 (2,741,785 bytes)
Resource Type Count Total Size Percentage
CSS 4 755,618 bytes
27.6%
DICTIONARY 21 1,560,534 bytes
56.9%
GIF 3 78,183 bytes
2.9%
JS 6 212,410 bytes
7.7%
PNG 18 25,717 bytes
0.9%
SVG 4 2,598 bytes
0.1%
RT_ICON 6 87,796 bytes
3.2%
RT_GROUP_ICON 1 90 bytes
0%
RT_VERSION 1 772 bytes
0%
RT_HTML 2 16,000 bytes
0.6%
RT_MANIFEST 1 2,067 bytes
0.1%

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.

Trojan.Win32.Agent.oa!s1 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Win32.Agent.oa!s1 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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