Gridinsoft Logo

9dfb6b41c90732c9206ef6f65a941b1061126ead69e3715d79519196dad5899c_payload.exe Ransomware STOP/Djvu Analysis

Updated 1 year ago
Checked by Malware Check
9dfb6b41c90732c9206ef6f65a941b1061126ead69e3715d79519196dad5899c_payload.exe

Technical Analysis

File Name 9dfb6b41c90732c9206ef6f65a941b1061126ead69e3715d79519196dad5899c_payload.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.154.174
Database Version 2024-01-12 14:04:16 UTC
⚠

Ransom.Win32.STOP.tr

Malware family: STOP/Djvu

STOP/Djvu ransomware encrypts files on victim systems and demands ransom payments for decryption keys. This ransomware family has maintained consistent activity over several years, affecting both individual users and organizational networks through various distribution methods.
N/A
Detection Rate
1,150,976
File Size (bytes)
2024-01-12
Analysis Date

Scan Another File

File Identification

Hash Type Value Action
MD5
3eeb7b2030517f91fdf0f4c5278d8e76
SHA1
c4c3a4650d278f2f8b9bf871c2ae91508ffae165
SHA256
4ad7b8d228fe32d82b0373ce886f224f47c2e06a59d394c634160c70083b5f32
SHA512
eaea7fa64c8bedf0698a12f16871c5a4caf19f4ce5576765d2d803568c8fe95ae4bef456c2c72f1591bda16fce412850889770a58a5e239e60a31633bfb7d110
ImpHash
0c756c849bc7b459f78f7a5ce46cd4a7

PE Analysis

Basic Information

▼
Image Base 0x00400000
Entry Point 0x00424141
Compilation Time 2019-09-23 17:30:31
Checksum 0x00000000 (Actual: 0x0011d2e6)
OS Version 5.1
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
PDB Path E:\Doc\My work (C++)\_Git\Encryption\Release\encrypt_win_api.pdb
Digital Signature The PE file does not contain a certificate table.
Imports 16 libraries
Exports 0 functions
Resources 1 Resources
Sections 5 Sections

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 828,860 bytes 828,928 bytes 6.57 (Compressed) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 9D3505098E4EEE3DC361C6BEF0B26B98
.rdata 0x000cc000 252,834 bytes 252,928 bytes 5.67 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 0F42A4CF76B698DD17862729640276B6
.data 0x0010a000 131,928 bytes 25,600 bytes 4.94 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE B9CFF45ACBA0BF73D16290994ACD3DA3
.rsrc 0x0012b000 480 bytes 512 bytes 4.72 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 9C3280F335E8E346CE925599D24FCC62
.reloc 0x0012c000 41,772 bytes 41,984 bytes 6.61 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_DISCARDABLE|IMAGE_SCN_MEM_READ 24F3BB349067DF95682B9A6026A53082
Entropy Analysis Alert

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

Resource Analysis

▼
Total Resources: 1 (381 bytes)
Resource Type Count Total Size Percentage
RT_MANIFEST 1 381 bytes
100%

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

The PE file does not contain a certificate table.

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

Ransom.Win32.STOP.tr Removal

Gridinsoft has the capability to identify and eliminate Ransom.Win32.STOP.tr 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.

Leave a Comment

Share your thoughts or insights about this file. Do you align with our conclusion?

* Your feedback could influence our rating, and rest assured, your email will remain confidential and will only be used to communicate with you if necessary.
Your Score for

Gridinsoft Anti-Malware

Cure your PC from any kind of malware

GridinSoft Anti-Malware will help you to protect your computer from spyware, trojans, backdoors, rootkits. It cleans your system from annoying advertisement modules and other malicious stuff developed by hackers.

Anti-Malware Download Now
Gridinsoft Anti-Malware