Overview

overview

10

Static

static

10

2026-11-10...da.exe

windows10-2004-x64

9

2026-11-10...da.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    150s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    10/11/2026, 06:08

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General

  • Target
    2026-11-10_9c4cc1585e87411aaa1febc7f9ededd9_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe
  • Size 871KB
  • Sample261110-gv4sysdc85
  • SHA256 9b96c5793a32fbd3a2137d0f8a70e5b8e616e2a08b952419539a2879b2f4dae7
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discovery

Malware Config

Signatures

  • Custom signature
    Detection of CryptoLocker Variants 1 IoCs
  • Custom signature
    Detection of Cryptolocker Samples 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Unexpected DNS network traffic destination 25 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
  • Reads the TCP/IP host and domain name from the registry 1 TTPs 4 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

    discovery
  • 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 18 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-11-10_9c4cc1585e87411aaa1febc7f9ededd9_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-11-10_9c4cc1585e87411aaa1febc7f9ededd9_amadey_coinminer_cryptolocker_elex_graphican_mafia_rhada.exe"
    1⤵
    • Unexpected DNS network traffic destination
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4704
  • C:\Windows\Syswow64\c3d57cc0
    C:\Windows\Syswow64\c3d57cc0
    1⤵
    • Executes dropped EXE
    • Unexpected DNS network traffic destination
    • Drops file in System32 directory
    • Drops file in Windows directory
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Modifies data under HKEY_USERS
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3176

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        c3d57cc0
        • Path C:\Windows\SysWOW64\c3d57cc0
        • Size 871KB
        • SHA256 a081b1777e430ddfe2287f70c3430200767fa7c3129f0ce2cc99a1fe4c3774bf
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/3176-4-0x0000000000650000-0x00000000006B3000-memory.dmp
        Download

        memory/4704-0-0x00000000008D0000-0x0000000000933000-memory.dmp
        Download