Overview

overview

10

Static

static

10

2026-08-03...op.exe

windows10-2004-x64

9

2026-08-03...op.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    154s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260710-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260710-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    03/08/2026, 10:59

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2026-08-03_d2ee8b746f4eccd1c64235cb550bfc7e_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
  • Size 548KB
  • Sample260803-m3n1csvfkc
  • SHA256 43ff0797388811440cae0db3b5d3ac7f522eb0f3dd6c47b26cb60bd4a1c6ec29
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discoveryupx

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 11 IoCs
  • 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
  • UPX packed file 11 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • 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 22 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-03_d2ee8b746f4eccd1c64235cb550bfc7e_amadey_coinminer_elex_graphican_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-03_d2ee8b746f4eccd1c64235cb550bfc7e_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:3452
  • C:\Windows\Syswow64\edab3fd4
    C:\Windows\Syswow64\edab3fd4
    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:5656
  • C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k GPSvcGroup
    1⤵
      PID:5520

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          edab3fd4
          • Path C:\Windows\SysWOW64\edab3fd4
          • Size 548KB
          • SHA256 13bc21a42646b79aafe348e8873b6fbb6e82a80e4e9e0555e96d85c6efa01033
          • MD5 SHA1 SHA512 SSDEEP TLSH
          Submit Download

          memory/3452-0-0x0000000000E40000-0x0000000000EC9000-memory.dmp
          Download

          memory/3452-18-0x0000000000E40000-0x0000000000EC9000-memory.dmp
          Download

          memory/3452-33-0x0000000000E40000-0x0000000000EC9000-memory.dmp
          Download

          memory/3452-43-0x0000000000E40000-0x0000000000EC9000-memory.dmp
          Download

          memory/3452-48-0x0000000000E40000-0x0000000000EC9000-memory.dmp
          Download

          memory/5656-3-0x00000000008D0000-0x0000000000959000-memory.dmp
          Download

          memory/5656-20-0x00000000008D0000-0x0000000000959000-memory.dmp
          Download

          memory/5656-24-0x00000000008D0000-0x0000000000959000-memory.dmp
          Download

          memory/5656-34-0x00000000008D0000-0x0000000000959000-memory.dmp
          Download

          memory/5656-36-0x00000000008D0000-0x0000000000959000-memory.dmp
          Download