Overview

overview

10

Static

static

10

2026-05-03...ma.exe

windows10-2004-x64

9

2026-05-03...ma.exe

windows11-21h2-x64

9

Analysis

  • max time kernel
    149s
  • max time network
    153s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    03/05/2026, 23:09

Sharing

Copy URL Twitter E-mail
Report Analysis Logs

General

  • Target
    2026-05-03_8f1b85816cd67368f83ccbc80c056bc9_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_ma.exe
  • Size 2.6MB
  • Sample260503-249qsadv4p
  • SHA256 2edb14fd800a7c4c7983e6a326e7ebc511963bfb53f17e711bcbe2c00d7164d5
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discoveryupx

Malware Config

Signatures

  • Detection of CryptoLocker Variants 1 IoCs
  • Detection of Cryptolocker Samples 1 IoCs
  • UPX dump on OEP (original entry point) 8 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
  • UPX packed file 8 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 14 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-05-03_8f1b85816cd67368f83ccbc80c056bc9_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_ma.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-03_8f1b85816cd67368f83ccbc80c056bc9_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_ma.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:5444
  • C:\Windows\Syswow64\9cc2040a
    C:\Windows\Syswow64\9cc2040a
    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:5116

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        9cc2040a
        • Path C:\Windows\SysWOW64\9cc2040a
        • Size 2.6MB
        • SHA256 f56d8592399bbf3161b03cc620cc5eab9810c2c093bc25241f4b389c54e49cc2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/5116-4-0x0000000000930000-0x00000000009B9000-memory.dmp
        Download

        memory/5116-13-0x0000000000930000-0x00000000009B9000-memory.dmp
        Download

        memory/5116-35-0x0000000000930000-0x00000000009B9000-memory.dmp
        Download

        memory/5444-0-0x00000000000E0000-0x0000000000169000-memory.dmp
        Download

        memory/5444-10-0x00000000000E0000-0x0000000000169000-memory.dmp
        Download

        memory/5444-34-0x00000000000E0000-0x0000000000169000-memory.dmp
        Download

        memory/5444-47-0x00000000000E0000-0x0000000000169000-memory.dmp
        Download