Overview

overview

10

Static

static

10

2026-08-27...op.exe

windows10-2004-x64

3

2026-08-27...op.exe

windows11-ltsc_2024-x64

3

Sharing

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General

  • Target
    2026-08-27_be88741b3b844d768c263a9aaddecab9_amadey_elex_smoke-loader_stealc_stop
  • Size 176KB
  • Sample260827-leq95ssdqa
  • SHA256 a869b7374d7e25874c403b5c2110e30fe3f098566b55421841cc3633e0b63040
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
upxbackdoordnscat2

Malware Config

Signatures

  • Family: dnscat2

    Tool used to achieve encrypted command-and-control (C&C) channel over the DNS protocol.

    backdoordnscat2
  • Detects dnscat2 1 IoCs
  • Custom signature
    UPX dump on OEP (original entry point) 1 IoCs
  • UPX packed file 1 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Unsigned PE 1 IoCs

    Checks for missing Authenticode signature.

File Explorer

  • 2026-08-27_be88741b3b844d768c263a9aaddecab9_amadey_elex_smoke-loader_stealc_stop
    .exe 176KB

2026-08-27_be88741b3b844d768c263a9aaddecab9_amadey_elex_smoke-loader_stealc_stop

  • SHA256 a869b7374d7e25874c403b5c2110e30fe3f098566b55421841cc3633e0b63040
  • MD5 SHA1 SHA512 SSDEEP TLSH
windows:5windowsx86arch:x86

  • Detects dnscat2

  • UPX dump on OEP (original entry point)

  • UPX packed file

    Detects executables packed with UPX/modified UPX open source packer.

    upx

  • Unsigned PE

    Checks for missing Authenticode signature.

Minor OS version
0
Major OS version
5
Entry point
172672
Magic Number
267
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_CUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_32BIT_MACHINE
PDB paths