Analysis

  • max time kernel
    149s
  • max time network
    158s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    16/04/2026, 03:28

General

  • Target
    x742107f5cb4c32ee4a17fdaec3941262a4a19bc8bf5ada864f8b9c2b4f82efe3.exe
  • Size 2.8MB
  • Sample260416-d1s2vsas4x
  • SHA256 742107f5cb4c32ee4a17fdaec3941262a4a19bc8bf5ada864f8b9c2b4f82efe3
  • 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.

  • 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\x742107f5cb4c32ee4a17fdaec3941262a4a19bc8bf5ada864f8b9c2b4f82efe3.exe
    "C:\Users\Admin\AppData\Local\Temp\x742107f5cb4c32ee4a17fdaec3941262a4a19bc8bf5ada864f8b9c2b4f82efe3.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:1404

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        rifaien2-g0xNvQEjxy1KxUuS.exe

        • Path C:\Users\Admin\AppData\Local\Temp\rifaien2-g0xNvQEjxy1KxUuS.exe
        • Size 2.8MB
        • SHA256 223288e82a3cc242069f42574ecd461c59e5875f2cb0b31c9b7427fe15cfe9d8
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/1404-0-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/1404-1-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/1404-4-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/1404-7-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/1404-13-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/1404-19-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/1404-25-0x0000000000400000-0x000000000042A000-memory.dmp