Overview

overview

10

Static

static

10

2026-07-15...op.exe

windows10-2004-x64

9

2026-07-15...op.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    152s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    15/07/2026, 10:36

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General

  • Target
    2026-07-15_0a4226e1d88242f91b4effa7501eef60_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
  • Size 3.3MB
  • Sample260715-mnj3vsdw41
  • SHA256 b6735dd8800d23810b295857ef5360e605f3bf1de0cf18d682d9101529817bab
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discovery

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Unexpected DNS network traffic destination 18 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.

    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\2026-07-15_0a4226e1d88242f91b4effa7501eef60_amadey_coinminer_elex_glassworm_graphican_remcos_rhadamanthys_smoke-loader_stop.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-07-15_0a4226e1d88242f91b4effa7501eef60_amadey_coinminer_elex_glassworm_graphican_remcos_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:3128
  • C:\Windows\Syswow64\99a0ebf
    C:\Windows\Syswow64\99a0ebf
    1⤵
    • Executes dropped EXE
    • Unexpected DNS network traffic destination
    • 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:3012

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        99a0ebf
        • Path C:\Windows\SysWOW64\99a0ebf
        • Size 3.3MB
        • SHA256 5e37ce07377314ad15b71c8f024c39a30ca3f11e020e31f28c62950e75a4e758
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/3012-4-0x0000000000CB0000-0x0000000000D13000-memory.dmp
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        memory/3128-0-0x0000000000410000-0x0000000000473000-memory.dmp
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