Overview

overview

10

Static

static

10

smbhotfix.exe

windows10-2004-x64

10

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General

  • Target
    smbhotfix.exe
  • Size 3.4MB
  • Sample261113-nsnsaaa13r
  • SHA256 28ac0f48db3ef1c64101a6ff179c2296c78dc081e3359ad1543005b50d757f3f
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
ratdarkcore

Malware Config

Extracted

Family

  • darkcore

C2

  • wyphergbp4argmstcu4hjue6f4knirb4hpy4xssbjg5qu2lmk7rtd5yd.onion:9051

Signatures

  • Family: DarkCoreRAT

    DarkCore RAT is a modular remote access trojan sold as malware-as-a-service, written in C++.

    ratdarkcore
  • Detects DarkCore RAT 1 IoCs
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • smbhotfix.exe
    .exe 3.4MB

smbhotfix.exe

  • IMPHASH 353b9d383a792300757963cef8e30658
  • SHA256 28ac0f48db3ef1c64101a6ff179c2296c78dc081e3359ad1543005b50d757f3f
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:6windowsx64arch:x64

  • Detects DarkCore RAT

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
6
Entry point
344848
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_GUARD_CF IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LARGE_ADDRESS_AWARE
PDB paths