Threat Database Backdoors Backdoor.Remcos.GB

Backdoor.Remcos.GB

By CagedTech in Backdoors

Threat Scorecard

Popularity Rank: 12,056
Threat Level: 60 % (Medium)
Infected Computers: 41
First Seen: January 24, 2022
Last Seen: August 7, 2026
OS(es) Affected: Windows

Analysis Report

General information

Family Name: Backdoor.Remcos.GB
Signature status: No Signature

Known Samples

MD5: 35691837b7fa25185067a146c5604dde
SHA1: 9a15f6ab9de44c932a2735093a150a391bae98b3
SHA256: 60B27FD961D61D97E91D7B797FA4800478B72049C29AE7020A3B08E2510FC325
File Size: 349.51 KB, 349506 bytes

Windows Portable Executable Attributes

  • File doesn't have "Rich" header
  • File doesn't have debug information
  • File doesn't have exports table
  • File doesn't have security information
  • File is 32-bit executable
  • File is either console or GUI application
  • File is GUI application (IMAGE_SUBSYSTEM_WINDOWS_GUI)
  • File is Native application (NOT .NET application)
  • File is not packed
  • IMAGE_FILE_DLL is not set inside PE header (Executable)
Show More
  • IMAGE_FILE_EXECUTABLE_IMAGE is set inside PE header (Executable Image)

File Icons

Windows PE Version Information

Name Value
Company Name Microsoft Corporation
File Description Unicode Normalization DLL
File Version 6.0.5441.0 (winmain(wmbla).060628-1735)
Internal Name normaliz
Legal Copyright © Microsoft Corporation. All rights reserved.
Original Filename normaliz.dll
Product Name Microsoft® Windows® Operating System
Product Version 6.0.5441.0

File Traits

  • .vmp0
  • 2+ executable sections
  • HighEntropy
  • vmp with VirtualProtect, no signature
  • x86

Block Information

Total Blocks: 530
Potentially Malicious Blocks: 375
Whitelisted Blocks: 155
Unknown Blocks: 0

Visual Map

x x x x 0 0 0 x x x 0 0 x x x x x 0 0 0 x 0 x 0 0 0 x x x x x 0 x 0 0 0 0 0 0 0 x 0 0 x 0 x x x 0 0 0 0 x x 0 x 0 0 0 0 0 0 x x x x 0 0 0 0 0 0 0 0 0 0 0 x x x x x x 0 x x x x x x x x 0 0 0 0 x x x x x x x x 0 0 x 0 0 0 0 0 0 0 0 x x x x x x x x x x x x x x x 0 0 0 0 x x x 0 0 0 x x x x x x 0 0 0 0 0 0 0 0 0 0 0 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 0 x x x 0 x 0 x x x x x x x x x x x 0 0 0 0 x 0 x 0 0 0 0 0 0 x 0 x x 0 x 0 x x 0 x 0 x x 0 x x x x 0 x x 0 0 0 0 x x 0 0 0 0 x x 0 0 0 0 x x 0 0 0 0 x x x x x x x x x x x x x x x x x x 0 0 0 0 x x x 0 0 0 0 x x x 0 0 0 0 x x x 0 0 0 0 x x x 0 0 0 0 0 0 x 0 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 0 x 0 0 0 0 x x x x 0 0 0 x x x x x x x x x x x x x x x x x x x x 0 x x x x x x x x x x x x x x x x x x x x x x x x x x x x x x 0 x x x x x x x x x x x x x x 0 0 0 0 0 0 0
0 - Probable Safe Block
? - Unknown Block
x - Potentially Malicious Block

Similar Families

  • Remcos.GB