Analysis

  • max time kernel
    148s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/07/2026, 17:07

General

  • Target
    2026-07-29_badbbc2c9adc6b406f7d0ee682ba3fc3_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
  • Size 704KB
  • Sample260729-vmz2payala
  • SHA256 438c374b197d60e2f1b19bcaf3f9d74123442bb21c402137ca3c1a7e95f66267
  • MD5 SHA1 SHA512 SSDEEP TLSH

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 19 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
  • Modifies system certificate store 2 TTPs 2 IoCs
  • Suspicious behavior: EnumeratesProcesses 22 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-07-29_badbbc2c9adc6b406f7d0ee682ba3fc3_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-29_badbbc2c9adc6b406f7d0ee682ba3fc3_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.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:800
  • C:\Windows\Syswow64\a13068d4
    C:\Windows\Syswow64\a13068d4
    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
    • Modifies system certificate store
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4740

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        a13068d4

        • Path C:\Windows\SysWOW64\a13068d4
        • Size 704KB
        • SHA256 120225cd4e2c3d0a47378731e7498d88832044b56c8e7c61c18ea6d2d37835ed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        memory/800-0-0x0000000000940000-0x00000000009A3000-memory.dmp

        memory/4740-4-0x00000000008E0000-0x0000000000943000-memory.dmp