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InformaalTask.exe Trojan Packed Analysis

Updated 7 days ago
Checked by Malware Check
InformaalTask.exe

Technical Analysis

File Name InformaalTask.exe
File Type
PE32+ executable (GUI) x86-64, for MS Windows
Scanner Version 1.0.221.174
Database Version 2025-07-25 23:00:30 UTC
⚠

Trojan.Win64.Packed.sa

Malware family: Packed

Packed malware uses compression, encryption, or obfuscation techniques to alter code appearance and evade security detection. These methods modify the original malware structure to bypass signature-based detection systems and complicate analysis efforts.
N/A
Detection Rate
5,103,104
File Size (bytes)
2025-07-25
Analysis Date

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File Identification

Hash Type Value Action
MD5
a4879990abef087ea58573c4b605b382
SHA1
f6fd9e36caf61c42d1badb50420a26b80da25d8f
SHA256
c09343cb3a6dbb37dee0cc37f983d70b75a133116624017b1a5b174636ce4352
SHA512
f20f0f44c22d36ff74b4fbb13d4f5350b40be12fb91864e6020b57ec2a7669fe74d7ebd58395856d5ccaca0739b35cd0c8e4b035faff6b1168affc32a8be52ab
ImpHash
6006f9437c587fd928e0f7249d2dcdc3

PE Analysis

Basic Information

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Icon
Hash: 97d89846c7c446fc88dfe789a6cc35b6
Fuzzy: 1787c6ca3ad11c338e2a55ceb8d0bbfb
dHash: c1b2d6d6b2d46136
Image Base 0x140000000
Entry Point 0x140820058
Compilation Time 2025-01-25 08:00:36
Checksum 0x004e5fe0 (Actual: 0x004e5fe0)
OS Version 6.0
PEiD Signatures PE32+ executable (GUI) x86-64, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 16 libraries
Exports 0 functions
Resources 4 Resources
Sections 10 Sections

Version Information

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FileVersion 2.0.19
ProductVersion 2.0.19
Translation 0x0409 0x04b0

PE Sections

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Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
0x00001000 929,638 bytes 512,000 bytes 7.98 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ D5D23328296147216C99DB447470C41B
0x000e4000 246,262 bytes 79,360 bytes 7.97 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 70651C2195F039BA6CD1C11D78374906
0x00121000 53,596 bytes 8,192 bytes 7.88 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D637D3AD4D89CBF6385C98E2C4862A88
0x0012f000 32,748 bytes 19,968 bytes 7.60 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 3050EAB6287E74DBF59BD864527A6025
0x00137000 500 bytes 512 bytes 4.66 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 82031361ABE1076B8436456EA92ED7D7
0x00138000 265,152 bytes 77,824 bytes 7.98 (Packed/Encrypted) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 3329C3B5643A55320E00BC92A755F02A
.idata 0x00179000 4,096 bytes 1,536 bytes 2.93 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 693618CD93AA0394D5A0B24AEC6A9110
.rsrc 0x0017a000 6,656 bytes 6,656 bytes 6.02 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ CF0BC564129DEB630F1CA5FAB1A909A3
.themida 0x0017c000 6,963,200 bytes 0 bytes 0.00 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE D41D8CD98F00B204E9800998ECF8427E
.boot 0x00820000 4,396,032 bytes 4,396,032 bytes 7.95 (Packed/Encrypted) IMAGE_SCN_CNT_CODE|IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ E0820A7203E52479A070A4CC40199DE0
Entropy Analysis Alert

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

Resource Analysis

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Total Resources: 4 (5,909 bytes)
Resource Type Count Total Size Percentage
RT_ICON 1 4,264 bytes
72.2%
RT_GROUP_ICON 1 20 bytes
0.3%
RT_VERSION 1 320 bytes
5.4%
RT_MANIFEST 1 1,305 bytes
22.1%

Certificate Chain Analysis

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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.Packed.sa Removal

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