Overview

overview

10

Static

static

10

2026-05-11...re.exe

windows10-2004-x64

9

2026-05-11...re.exe

windows11-21h2-x64

9

Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260130-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260130-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    11/05/2026, 02:11

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General

  • Target
    2026-05-11_983d83e79082d4c643d0f9a0d1ab1432_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe
  • Size 2.9MB
  • Sample260511-cmaspaas3s
  • SHA256 9ba827799bbd5699af2ac4eba537c6c3173bb1cb3183d287848dd6145cbabff8
  • 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) 6 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 6 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\2026-05-11_983d83e79082d4c643d0f9a0d1ab1432_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-05-11_983d83e79082d4c643d0f9a0d1ab1432_amadey_coinminer_cryptolocker_elex_glassworm_kwampirs_re.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:4224
  • C:\Windows\Syswow64\edf4b9e2
    C:\Windows\Syswow64\edf4b9e2
    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:4232

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        edf4b9e2
        • Path C:\Windows\SysWOW64\edf4b9e2
        • Size 2.9MB
        • SHA256 afa239f8f51d9112655e91871fafcdd14b238672f08ae811c2f02a011c87edf5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/4224-0-0x00000000009E0000-0x0000000000A6C000-memory.dmp
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        memory/4224-16-0x00000000009E0000-0x0000000000A6C000-memory.dmp
        Download

        memory/4232-4-0x0000000000A80000-0x0000000000B0C000-memory.dmp
        Download

        memory/4232-17-0x0000000000A80000-0x0000000000B0C000-memory.dmp
        Download

        memory/4232-27-0x0000000000A80000-0x0000000000B0C000-memory.dmp
        Download