Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    04/08/2026, 10:52

General

  • Target
    2026-08-03_8e00c8be4727c7167d809c51805d18bc_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
  • Size 2.8MB
  • Sample260804-myhmsayaqd
  • SHA256 4936dc37f916045c7b66f6b550861346698098b3a78205f8c0c0c1be279cabd6
  • 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) 8 IoCs
  • UPX packed file 8 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\2026-08-03_8e00c8be4727c7167d809c51805d18bc_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_8e00c8be4727c7167d809c51805d18bc_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:5000

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        rifaien2-iHtEfpqsqe4TOr81.exe

        • Path C:\Users\Admin\AppData\Local\Temp\rifaien2-iHtEfpqsqe4TOr81.exe
        • Size 2.8MB
        • SHA256 b6df7b8ca21447a5d16a3972a0420365172196f0eea5d44f91ea9b2ee0b070ca
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/5000-0-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/5000-1-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/5000-4-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/5000-7-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/5000-13-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/5000-19-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/5000-25-0x0000000000400000-0x000000000042A000-memory.dmp