Analysis

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

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    02/08/2026, 00:19

General

  • Target
    2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
  • Size 2.8MB
  • Sample260802-amarkszhnc
  • SHA256 3f72911c069fa360f811571d99871891378df0f9df03775e36e1eacd7f42a3a2
  • 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\2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-01_87b73c9be1ddfe13d2672cd69fb8ad79_coinminer_dcrat_drokbk_elex_glassworm_quasar-rat_rhadama.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:4324

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        rifaien2-VbiAdxuF3caRzkvL.exe

        • Path C:\Users\Admin\AppData\Local\Temp\rifaien2-VbiAdxuF3caRzkvL.exe
        • Size 2.8MB
        • SHA256 9943108153e0b22fc071f9e06e962f08c949dcbe7e905abda211052485a87b07
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/4324-0-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/4324-2-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/4324-6-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/4324-14-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/4324-20-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/4324-26-0x0000000000400000-0x000000000042A000-memory.dmp