Analysis

  • max time kernel
    148s
  • max time network
    149s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    20/07/2026, 02:51

General

  • Target
    2026-07-20_913a552dc73127dd1709601f577ee139_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
  • Size 2.8MB
  • Sample260720-dcaklsfy3z
  • SHA256 3d653ef3245cb03634b6066e8469bd829fc31c373efc9e9d87bc64d20d1d44ab
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • snojan

C2
  • http://wecan.hasthe.technology/upload

Signatures

  • Family: DcRat

    DarkCrystal(DC) is a new .NET RAT active since June 2019 capable of loading additional plugins.

  • Family: Snojan

    Snojan is a downloader used to drop and execute other malware.

  • DCRat payload 1 IoCs

    Detects payload of DCRat, commonly dropped by NSIS installers.

  • Detects executables containing bas64 encoded gzip files 1 IoCs
  • UPX dump on OEP (original entry point) 7 IoCs
  • UPX packed file 7 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-20_913a552dc73127dd1709601f577ee139_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-20_913a552dc73127dd1709601f577ee139_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4428

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        rifaien2-EHHhSNdTsHTW09XR.exe

        • Path C:\Users\Admin\AppData\Local\Temp\rifaien2-EHHhSNdTsHTW09XR.exe
        • Size 2.8MB
        • SHA256 8e4ef9582436bcdb71713e648f74c74e220a7da8f615660ca2d6a4b901f0d25f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4428-0-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/4428-1-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/4428-7-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/4428-13-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/4428-19-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/4428-23-0x0000000000400000-0x000000000042A000-memory.dmp