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IDM 6.42.40 Patch.exe Trojan Banker Analysis

Technical Analysis

File Name IDM 6.42.40 Patch.exe
File Type
PE32 executable (GUI) Intel 80386, for MS Windows
Scanner Version 1.0.217.174
Database Version 2025-06-02 08:00:19 UTC

Trojan.Win32.Banker.oa!s1

Malware family: Banker

Banking Trojans specifically target online banking and financial services to steal credentials, account information, and personal identification data. These threats focus on financial fraud, unauthorized transactions, and identity theft through specialized techniques designed to bypass banking security measures.
N/A
Detection Rate
7,084,205
File Size (bytes)
2025-06-02
Analysis Date

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File Identification

Hash Type Value Action
MD5
f915e6138ca461afe648ddc11e29ea5a
SHA1
f4bb54f94d0628580a798e28f91bee79753947b7
SHA256
c97719542421f1d6317e4671166ba63309dfde3fef87b56c18cc2d32b49b3ce4
SHA512
ac0d653c527a1015f88d70f359aa4c22e87ea3e1d9177b397378db8be6bdd68a8d04c301a4b0ea9a16ae4d4df922a4e03509cf4d4c4b30ef73999d608b2cdbad
ImpHash
c4b8b0aba9f9c876ca624bdbda64d516

PE Analysis

Basic Information

Icon
Hash: a3c4fdd5deb6da41dd6b4460e66da640
Fuzzy: 6e759158590896f118be5a236ce99735
dHash: 50dc06939bc2ec70
Image Base 0x00400000
Entry Point 0x00408276
Compilation Time 2023-04-22 18:10:36
Checksum 0x00000000 (Actual: 0x006c580f)
OS Version 4.0
PEiD Signatures PE32 executable (GUI) Intel 80386, for MS Windows
Digital Signature No valid SignedData structure was found.
Imports 4 libraries
KERNEL32, USER32, SHELL32, WINMM
Exports 0 functions
Resources 3 Resources
Sections 4 Sections

PE Sections

Name Virtual Address Virtual Size Raw Size Entropy Characteristics MD5
.text 0x00001000 51,426 bytes 53,248 bytes 6.28 (Normal) IMAGE_SCN_CNT_CODE|IMAGE_SCN_MEM_EXECUTE|IMAGE_SCN_MEM_READ 9141BFDE812E76E5ADAECFB30ECC1885
.rdata 0x0000e000 2,624 bytes 4,096 bytes 3.92 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ 52D729138890FD7E83062597B0D85824
.data 0x0000f000 11,537,784 bytes 4,096 bytes 3.41 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ|IMAGE_SCN_MEM_WRITE 88A8FD8A56135CC269E2137870693C19
.rsrc 0x00b10000 94,088 bytes 94,208 bytes 1.75 (Normal) IMAGE_SCN_CNT_INITIALIZED_DATA|IMAGE_SCN_MEM_READ E7DFA174A82EE4AC9A5D40D83EB5BE95

Resource Analysis

Total Resources: 3 (93,846 bytes)
Resource Type Count Total Size Percentage
RT_ICON 1 93,040 bytes
99.1%
RT_GROUP_ICON 1 20 bytes
0%
RT_MANIFEST 1 786 bytes
0.8%

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.Banker.oa!s1 Removal

Gridinsoft has the capability to identify and eliminate Trojan.Win32.Banker.oa!s1 without requiring further user intervention.

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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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