Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260513-en
  • resource tags

    arch:x64arch:x86image:win11-20260513-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    27/05/2026, 16:28

General

  • Target
    2026-05-27_b797268b3f4165385b04123b43801719_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
  • Size 203KB
  • Sample260527-tynblaev6x
  • SHA256 e8f276b5b1e854c6c0ba951566a50855f17ebbf1b0a16db7b19d921f896dfe72
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Extracted

Family
  • snojan

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

Signatures

  • Family: Snojan

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

  • Custom signature
    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\2026-05-27_b797268b3f4165385b04123b43801719_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-27_b797268b3f4165385b04123b43801719_coinminer_elex_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:396

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        rifaien2-wQc1MHVHEForv8s2.exe

        • Path C:\Users\Admin\AppData\Local\Temp\rifaien2-wQc1MHVHEForv8s2.exe
        • Size 203KB
        • SHA256 fa931a997df3f279162baf32f6aadaac6d3200b9e4ecd5d129e0cb4779890b93
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/396-0-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/396-1-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/396-4-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/396-7-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/396-13-0x0000000000400000-0x000000000042A000-memory.dmp

        memory/396-17-0x0000000000400000-0x000000000042A000-memory.dmp