Overview

overview

10

Static

static

10

2026-04-21..._m.exe

windows10-2004-x64

9

2026-04-21..._m.exe

windows11-21h2-x64

9

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
    21/04/2026, 03:34

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General

  • Target
    2026-04-21_45554f9a38086a042f5e44acd10a3817_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe
  • Size 2.4MB
  • Sample260421-d49tsaa17s
  • SHA256 c4e64b1d24d011ff3c2fd0fff7649506476b2609cbb17fea454df3efed2e2a15
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discovery

Malware Config

Signatures

  • Detection of CryptoLocker Variants 1 IoCs
  • Detection of Cryptolocker Samples 1 IoCs
  • UPX dump on OEP (original entry point) 1 IoCs
  • 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\2026-04-21_45554f9a38086a042f5e44acd10a3817_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-04-21_45554f9a38086a042f5e44acd10a3817_amadey_coinminer_cryptolocker_elex_glassworm_graphican_m.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:6084
  • C:\Windows\Syswow64\40e8a9a7
    C:\Windows\Syswow64\40e8a9a7
    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:5028

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        40e8a9a7
        • Path C:\Windows\SysWOW64\40e8a9a7
        • Size 2.4MB
        • SHA256 626beeacacd3dbed5b87f56cd8355f98e8cd5692a75492a0d5288311b9af3789
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/5028-4-0x0000000000260000-0x00000000002C3000-memory.dmp
        Download

        memory/5028-11-0x0000000000C30000-0x0000000000C75000-memory.dmp
        Download

        memory/6084-0-0x0000000000130000-0x0000000000193000-memory.dmp
        Download

        memory/6084-10-0x0000000001340000-0x0000000001385000-memory.dmp
        Download

        memory/6084-32-0x0000000001340000-0x0000000001385000-memory.dmp
        Download