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Driver Booster 13 [by j0nb4].exe Trojan Agent Analysis

Updated 3 months ago
Checked by Malware Check
Driver Booster 13 [by j0nb4].exe

Technical Analysis

File Name Driver Booster 13 [by j0nb4].exe
File Type
PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version 1.0.225.174
Database Version 2025-09-22 10:00:25 UTC
⚠

Trojan.Win64.Agent.sa

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
10,561,871
File Size (bytes)
2025-09-22
Analysis Date

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File Identification

Hash Type Value Action
MD5
8f2a911783d70bacd299f477b701ecd5
SHA1
ebfdad1a0de0232cbcb248a36c8be87283c3c4b5
SHA256
9254837870c6f193b365049df2de22b9620e8549fa1c12903b0f172ee8e2ab79
SHA512
ccde8d2fe187ee6599bfcd82f00f5c71eff61d6be5f89abac18b3d7a5167d2b6d478ac67ad6baeef1a55a6c60e5e5b5dc867338753c825a80e9910f8e7ff3ea8
ImpHash
492a5d3560401c2811de048088bf91d0

PE Analysis

Basic Information

▼
Icon
Hash: 2bcf047a7ab280614678f5b590b9daf8
Fuzzy: d6e2da8123493395ef598f62d93ff084
dHash: 8088a0828080a200
Image Base 0x140000000
Entry Point 0x140028af0
Compilation Time 2025-07-28 09:26:33
Checksum 0x00000000 (Actual: 0x00a1f60f)
OS Version 6.0
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
PDB Path D:\Projects\WinRAR\SFX\build\sfxzip64\Release\sfxzip.pdb
Digital Signature No valid SignedData structure was found.
Imports 3 libraries
KERNEL32, OLEAUT32, gdiplus
Exports 0 functions
Resources 22 Resources
Sections 8 Sections

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 266,300 bytes 266,752 bytes 6.48 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 3B4CE4FE13E2FA6C8CF258CDB39440A6
.rdata 0x00043000 81,752 bytes 81,920 bytes 5.32 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 6A8FAF7602422B94EE0B0D4D882E7978
.data 0x00057000 127,052 bytes 73,728 bytes 0.41 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE DAA9D0EC35CB32722D49D5F9E719CD91
.pdata 0x00077000 11,664 bytes 11,776 bytes 5.56 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 51B0A04C8CA589BA3FB4AB53A129B763
.didat 0x0007a000 792 bytes 1,024 bytes 2.83 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 92ACE81298D0E783DFB59E76997C9F8F
.fptable 0x0007b000 256 bytes 512 bytes 0.00 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE BF619EAC0CDF3F68D496EA9344137E8B
.rsrc 0x0007c000 56,368 bytes 56,832 bytes 4.11 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 89CA2BFFC6F0C73414A6520C568FF306
.reloc 0x0008a000 2,420 bytes 2,560 bytes 5.30 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ EDD261DB3A01D3E21533BAECCBA8FDED

Resource Analysis

▼
Total Resources: 22 (54,982 bytes)
Resource Type Count Total Size Percentage
PNG 2 7,077 bytes
12.9%
RT_ICON 1 38,056 bytes
69.2%
RT_DIALOG 6 2,916 bytes
5.3%
RT_STRING 11 5,038 bytes
9.2%
RT_GROUP_ICON 1 20 bytes
0%
RT_MANIFEST 1 1,875 bytes
3.4%

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.

Trojan.Win64.Agent.sa Removal

Gridinsoft has the capability to identify and eliminate Trojan.Win64.Agent.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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