Overview

overview

10

Static

static

10

2026-08-30...at.exe

windows10-2004-x64

9

2026-08-30...at.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    91s
  • max time network
    126s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260709-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    31/08/2026, 10:32

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General

  • Target
    2026-08-30_629e826edb6a4744fc84b63f4b068b55_coinminer_elex_icedid_njrat.exe
  • Size 2.9MB
  • Sample260831-mk3e2afh45
  • SHA256 d6bddce1ca4fb48f69782bff74f9eaa4a1c5d2c2304346afd7e65a6c69a51d2d
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
discoveryransomwareupx

Malware Config

Signatures

  • UPX dump on OEP (original entry point) 7 IoCs
  • Drops file in Drivers directory 39 IoCs
  • Manipulates Digital Signatures 1 IoCs

    Attackers can apply techniques such as modifying certain DLL exports to make their binary seem valid.

  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 5 IoCs
  • Drops desktop.ini file(s) 29 IoCs
  • Enumerates connected drives 3 TTPs 46 IoCs

    Attempts to read the root path of hard drives other than the default C: drive.

  • Drops autorun.inf file 1 TTPs 24 IoCs

    Malware can abuse Windows Autorun to spread further via attached volumes.

  • Drops file in System32 directory 64 IoCs
  • UPX packed file 7 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Drops file in Windows directory 64 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 6 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

    discovery
  • Checks SCSI registry key(s) 3 TTPs 5 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 51 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SetWindowsHookEx 8 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs
  • Uses Volume Shadow Copy service COM API

    The Volume Shadow Copy service is used to manage backups/snapshots.

    ransomware

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-08-30_629e826edb6a4744fc84b63f4b068b55_coinminer_elex_icedid_njrat.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-08-30_629e826edb6a4744fc84b63f4b068b55_coinminer_elex_icedid_njrat.exe"
    1⤵
    • Drops file in Drivers directory
    • System Location Discovery: System Language Discovery
    • Modifies registry class
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:932
    • C:\Windows\SysWOW64\msiexec.exe
      "C:\Windows\System32\msiexec.exe" /i "C:\Windows\AE 0124 BE.msi"
      2⤵
      • Enumerates connected drives
      • System Location Discovery: System Language Discovery
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of FindShellTrayWindow
      • Suspicious use of SetWindowsHookEx
      PID:2716
    • C:\Windows\SysWOW64\Drivers\winlogon.exe
      "C:\Windows\System32\Drivers\winlogon.exe"
      2⤵
      • Drops file in Drivers directory
      • Executes dropped EXE
      • Drops autorun.inf file
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      PID:4556
      • C:\Windows\AE 0124 BE.exe
        "C:\Windows\AE 0124 BE.exe"
        3⤵
        • Drops file in Drivers directory
        • Manipulates Digital Signatures
        • Executes dropped EXE
        • Loads dropped DLL
        • Drops desktop.ini file(s)
        • Drops file in System32 directory
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        • Suspicious use of WriteProcessMemory
        PID:5584
        • C:\Windows\SysWOW64\Drivers\winlogon.exe
          "C:\Windows\System32\Drivers\winlogon.exe"
          4⤵
          • Drops file in Drivers directory
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of SetWindowsHookEx
          PID:5548
      • C:\Windows\SysWOW64\Drivers\winlogon.exe
        "C:\Windows\System32\Drivers\winlogon.exe"
        3⤵
        • Drops file in Drivers directory
        • Executes dropped EXE
        • Loads dropped DLL
        • System Location Discovery: System Language Discovery
        • Suspicious use of SetWindowsHookEx
        PID:5620
  • C:\Windows\system32\msiexec.exe
    C:\Windows\system32\msiexec.exe /V
    1⤵
    • Enumerates connected drives
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:800
    • C:\Windows\system32\srtasks.exe
      C:\Windows\system32\srtasks.exe ExecuteScopeRestorePoint /WaitForRestorePoint:2
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2940
    • C:\Windows\System32\MsiExec.exe
      C:\Windows\System32\MsiExec.exe -Embedding 4943C75586EFE19AE97E6C1C277DF802
      2⤵
      • Loads dropped DLL
      • Suspicious use of SetWindowsHookEx
      PID:3880
  • C:\Windows\system32\vssvc.exe
    C:\Windows\system32\vssvc.exe
    1⤵
    • Checks SCSI registry key(s)
    • Suspicious use of AdjustPrivilegeToken
    PID:240

Network

        MITRE ATT&CK Enterprise v16

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        Downloads

        AE 0124 BE.msi
        • Path C:\Windows\AE 0124 BE.msi
        • Size 2.9MB
        • SHA256 b03588ac221f33f86c25634739d2d4774096c48ff756a4100c35c8715998903e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MSI39C3.tmp
        • Path C:\Windows\Installer\MSI39C3.tmp
        • Size 114KB
        • SHA256 765873497e884ed65b7e6ee95eddd902daf68534b0054ceeef9a8acd512f2962
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ngen.log
        • Path C:\Windows\Microsoft.NET\Framework64\v4.0.30319\ngen.log
        • Size 156KB
        • SHA256 e716e594bcf01c32b450157b8f8d79da42584f65c3bb17604e7fa1b7ad7d4dba
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        Msvbvm60.dll
        • Path C:\Windows\Msvbvm60.dll
        • Size 1.4MB
        • SHA256 898288bd3b21d0e7d5f406df2e0b69a5bbfa4f241baf29a2cdf8a3cf4d4619f2
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        winlogon.exe
        • Path C:\Windows\SysWOW64\Drivers\winlogon.exe
        • Size 46KB
        • SHA256 fcc64fcfe79ad40d696bc15a49e87b8773571186470ec377fed09da3adfa8970
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        metadata-2
        • Path \??\GLOBALROOT\Device\HarddiskVolumeShadowCopy2\System Volume Information\SPP\metadata-2
        • Size 26.1MB
        • SHA256 33e69ec1dd5a245707c85342ea6dd522be30e563cb1d66f67b99656fceb673ef
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        {835b32c6-2035-4c45-b1c6-5a2020f645e6}_OnDiskSnapshotProp
        • Path \??\Volume{c61f3bad-0000-0000-0000-d08302000000}\System Volume Information\SPP\OnlineMetadataCache\{835b32c6-2035-4c45-b1c6-5a2020f645e6}_OnDiskSnapshotProp
        • Size 6KB
        • SHA256 1c3a87ce9d4050064a73247ae242bbf3a626aeedd4175d0a98af88f9869548f6
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        B1uv3nth3x1.diz
        • Path \??\c:\B1uv3nth3x1.diz
        • Size 21B
        • SHA256 814649b436ea43dd2abb99693e06019d4079ee74d02a0395913add0ba92d0189
        • MD5 SHA1 SHA512
        Submit Download

        memory/800-268-0x000001E136A90000-0x000001E137434000-memory.dmp
        Download

        memory/932-0-0x0000000000400000-0x000000000040B000-memory.dmp
        Download

        memory/932-92-0x0000000000400000-0x000000000040B000-memory.dmp
        Download

        memory/4556-107-0x0000000000400000-0x000000000040B000-memory.dmp
        Download

        memory/5548-91-0x0000000000400000-0x000000000040B000-memory.dmp
        Download

        memory/5584-108-0x0000000000400000-0x000000000040B000-memory.dmp
        Download

        memory/5620-88-0x0000000000400000-0x000000000040B000-memory.dmp
        Download