Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    22/04/2026, 00:51

General

  • Target
    2026-04-21_6b93f3057cce06cc42c78f3bb7b7a5a4_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
  • Size 395KB
  • Sample260422-a71thae15j
  • SHA256 7395b9090cee2475a55c2175322ab02d3f86fb2bb751257f176dc1b9ff2fbf72
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Unexpected DNS network traffic destination 4 IoCs

    Network traffic to other servers than the configured DNS servers was detected on the DNS port.

  • Drops file in System32 directory 15 IoCs
  • Drops file in Windows directory 2 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Modifies data under HKEY_USERS 9 IoCs
  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-04-21_6b93f3057cce06cc42c78f3bb7b7a5a4_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-21_6b93f3057cce06cc42c78f3bb7b7a5a4_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stealc_stop_tofsee.exe"
    1⤵
    • Unexpected DNS network traffic destination
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:5716
  • C:\Windows\Syswow64\c43f4506
    C:\Windows\Syswow64\c43f4506
    1⤵
    • Executes dropped EXE
    • Drops file in System32 directory
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2920

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        c43f4506

        • Path C:\Windows\SysWOW64\c43f4506
        • Size 395KB
        • SHA256 4f55e2e4b415a43c1fb9487c324ffcbd779a2c920e31033618f25d62da3d5473
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/2920-4-0x0000000000890000-0x00000000008F3000-memory.dmp

        memory/5716-0-0x00000000003A0000-0x0000000000403000-memory.dmp