Overview

overview

7

Static

static

3

2026-05-05...op.exe

windows10-2004-x64

7

2026-05-05...op.exe

windows11-21h2-x64

7

Analysis

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

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    05/05/2026, 04:25

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2026-05-05_fc81f187fd5aedda9810cd3ed9c5a0aa_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
  • Size 448KB
  • Sample260505-e2fctsgt9s
  • SHA256 14502ec3059065602f2713491554b482b3bc6d9025b413af377f2f86b91e8387
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
7/10
discovery

Malware Config

Signatures

  • Executes dropped EXE 1 IoCs
  • Unexpected DNS network traffic destination 6 IoCs

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

  • Drops file in System32 directory 13 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.

    discovery
  • 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\2026-05-05_fc81f187fd5aedda9810cd3ed9c5a0aa_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-05_fc81f187fd5aedda9810cd3ed9c5a0aa_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:4808
  • C:\Windows\Syswow64\8d2b77dd
    C:\Windows\Syswow64\8d2b77dd
    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:4888

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        8d2b77dd
        • Path C:\Windows\SysWOW64\8d2b77dd
        • Size 448KB
        • SHA256 dabc5158c2e6530975cc8a2ff9e949dbf6a3748846294c95c485bd6bd55a6556
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4808-0-0x0000000000960000-0x00000000009C3000-memory.dmp
        Download

        memory/4808-10-0x0000000001840000-0x0000000001865000-memory.dmp
        Download

        memory/4888-4-0x00000000000C0000-0x0000000000123000-memory.dmp
        Download