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Tasksche.exe Ransomware Generic Analysis

Updated 1 year ago
Checked by Malaware Check
tasksche.exe

Technical Analysis

File Name tasksche.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.176.174
Database Version 2024-05-22 20:00:28 UTC
⚠

Ransom.Win32.Generic.oa

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
3,514,368
File Size (bytes)
2024-05-22
Analysis Date

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File Identification

Hash Type Value Action
MD5
7f7ccaa16fb15eb1c7399d422f8363e8
SHA1
bd44d0ab543bf814d93b719c24e90d8dd7111234
SHA256
2584e1521065e45ec3c17767c065429038fc6291c091097ea8b22c8a502c41dd
SHA512
83e334b80de08903cfa9891a3fa349c1ece7e19f8e62b74a017512fa9a7989a0fd31929bf1fc13847bee04f2da3dacf6bc3f5ee58f0e4b9d495f4b9af12ed2b7
ImpHash
68f013d7437aa653a8a98a05807afeb1

PE Analysis

Basic Information

▼
Image Base 0x00400000
Entry Point 0x004077ba
Compilation Time 2010-11-20 09:05:05
Checksum 0x00000000 (Actual: 0x00360f04)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature The PE file does not contain a certificate table.
Imports 4 libraries
KERNEL32, USER32, ADVAPI32, MSVCRT
Exports 0 functions
Resources 3 Resources
Sections 4 Sections

PE Sections

▼
Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 27,056 bytes 28,672 bytes 6.40 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 920E964050A1A5DD60DD00083FD541A2
.rdata 0x00008000 24,432 bytes 24,576 bytes 6.66 (Compressed) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 2C42611802D585E6EED68595876D1A15
.data 0x0000e000 6,488 bytes 8,192 bytes 4.46 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 83506E37BD8B50CACABD480F8EB3849B
.rsrc 0x00010000 3,448,736 bytes 3,448,832 bytes 8.00 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ E36FB5C25A6A2CBF39CF7A9804249AF9
Entropy Analysis Alert

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

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

Resource Analysis

▼
Total Resources: 3 (3,448,492 bytes)
Resource Type Count Total Size Percentage
XIA 1 3,446,325 bytes
99.9%
RT_VERSION 1 904 bytes
0%
RT_MANIFEST 1 1,263 bytes
0%

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.Generic.oa Removal

Gridinsoft has the capability to identify and eliminate Ransom.Win32.Generic.oa 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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