Overview

overview

10

Static

static

10

2026-09-12...ar.exe

windows10-2004-x64

9

2026-09-12...ar.exe

windows11-ltsc_2024-x64

9

Analysis

  • max time kernel
    17s
  • max time network
    111s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    13/09/2026, 01:05

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General

  • Target
    2026-09-12_5d72e0333d5480465aaf04696e779590_akira_cobalt-strike_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
  • Size 10.2MB
  • Sample260913-bfgrzsygra
  • SHA256 b944f42ba3ed422f054ad4d86e45e42b130445ff9ec04328b707d3ba9f3143a0
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
9/10
aspackv2discoverypersistencepyinstaller

Malware Config

Signatures

  • Detects executables packed with ASPack 8 IoCs
  • ASPack v2.12-2.42 2 IoCs

    Detects executables packed with ASPack v2.12-2.42

    aspackv2
  • Executes dropped EXE 6 IoCs
  • Loads dropped DLL 14 IoCs
  • Adds Run key to start application 2 TTPs 6 IoCs
    persistence
  • Drops file in Windows directory 3 IoCs
  • Detects Pyinstaller 1 IoCs
    pyinstaller
  • System Location Discovery: System Language Discovery 1 TTPs 7 IoCs

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

    discovery
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2026-09-12_5d72e0333d5480465aaf04696e779590_akira_cobalt-strike_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
    "C:\Users\Admin\AppData\Local\Temp\2026-09-12_5d72e0333d5480465aaf04696e779590_akira_cobalt-strike_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader_vidar.exe"
    1⤵
    • Adds Run key to start application
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1296
    • C:\WINDOWS\MSWDM.EXE
      "C:\WINDOWS\MSWDM.EXE"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      PID:5892
    • C:\WINDOWS\MSWDM.EXE
      -r!C:\Windows\devF652.tmp!C:\Users\Admin\AppData\Local\Temp\2026-09-12_5d72e0333d5480465aaf04696e779590_akira_cobalt-strike_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader_vidar.exe! !
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:5524
      • C:\Users\Admin\AppData\Local\Temp\2026-09-12_5D72E0333D5480465AAF04696E779590_AKIRA_COBALT-STRIKE_ELEX_GLASSWORM_LUCA-STEALER_NJRAT_REMCOS_SMOKE-LOADER_VIDAR.EXE
        3⤵
        • Executes dropped EXE
        • System Location Discovery: System Language Discovery
        • Suspicious use of WriteProcessMemory
        PID:5236
        • C:\Users\Admin\AppData\Local\Temp\2026-09-12_5D72E0333D5480465AAF04696E779590_AKIRA_COBALT-STRIKE_ELEX_GLASSWORM_LUCA-STEALER_NJRAT_REMCOS_SMOKE-LOADER_VIDAR.EXE
          4⤵
          • Executes dropped EXE
          • Loads dropped DLL
          • System Location Discovery: System Language Discovery
          • Suspicious use of AdjustPrivilegeToken
          PID:5948
      • C:\WINDOWS\MSWDM.EXE
        -e!C:\Windows\devF652.tmp!C:\Users\Admin\AppData\Local\Temp\2026-09-12_5D72E0333D5480465AAF04696E779590_AKIRA_COBALT-STRIKE_ELEX_GLASSWORM_LUCA-STEALER_NJRAT_REMCOS_SMOKE-LOADER_VIDAR.EXE!
        3⤵
        • Executes dropped EXE
        • Drops file in Windows directory
        • System Location Discovery: System Language Discovery
        PID:4848
  • C:\Windows\MSWDM.EXE
    MSWDM.EXE
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    PID:5668

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        2026-09-12_5D72E0333D5480465AAF04696E779590_AKIRA_COBALT-STRIKE_ELEX_GLASSWORM_LUCA-STEALER_NJRAT_REMCOS_SMOKE-LOADER_VIDAR.EXE
        • Path C:\Users\Admin\AppData\Local\Temp\2026-09-12_5D72E0333D5480465AAF04696E779590_AKIRA_COBALT-STRIKE_ELEX_GLASSWORM_LUCA-STEALER_NJRAT_REMCOS_SMOKE-LOADER_VIDAR.EXE
        • Size 10.2MB
        • SHA256 7d1683a4d902887dd4f6bbce4ce5b65df36f64e9987d37e08fb4ee648e4ab3ff
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        2026-09-12_5d72e0333d5480465aaf04696e779590_akira_cobalt-strike_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
        • Path C:\Users\Admin\AppData\Local\Temp\2026-09-12_5d72e0333d5480465aaf04696e779590_akira_cobalt-strike_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
        • Size 10.2MB
        • SHA256 1b56f1aa92ee00ed931d08405e1bb2a9875ec28423fc6e1701b370a92d23b174
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        2026-09-12_5d72e0333d5480465aaf04696e779590_akira_cobalt-strike_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
        • Path C:\Users\Admin\AppData\Local\Temp\2026-09-12_5d72e0333d5480465aaf04696e779590_akira_cobalt-strike_elex_glassworm_luca-stealer_njrat_remcos_smoke-loader_vidar.exe
        • Size 10.2MB
        • SHA256 8f36aa06dbdb34d3cfe78184e35660d5c7c9e8484c26513d48a7965c9d61a591
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        VCRUNTIME140.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\VCRUNTIME140.dll
        • Size 84KB
        • SHA256 1b372f064eacb455a0351863706e6326ca31b08e779a70de5de986b5be8069a1
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _bz2.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\_bz2.pyd
        • Size 71KB
        • SHA256 f4503ad48183c20be7c91530d080e3a2d506c5bbe30d132ca6c65ba6473a797c
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _hashlib.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\_hashlib.pyd
        • Size 31KB
        • SHA256 ff43e4cefa172333870caaff51ac8bb1cac56a05f069f07a0fc9518680288e21
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _lzma.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\_lzma.pyd
        • Size 181KB
        • SHA256 cefdb2f1665c33384d9794d1f2589a317d5399519d1d26d5aa6bc13040fab0b5
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _queue.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\_queue.pyd
        • Size 23KB
        • SHA256 5cb0259ef8a7bf709faf669d2bbb1690ff95dee792cadc7b0132a2d1749dbd30
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _socket.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\_socket.pyd
        • Size 65KB
        • SHA256 49afcfbce5357de724cc7e205dbf1cf3bf3c35de472eec14cd643dce4231e849
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        _ssl.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\_ssl.pyd
        • Size 102KB
        • SHA256 30bfd1db8632bcf119b329f64a3f3f9c50bfb181ee34cacd4ac14dd241ff0d36
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        base_library.zip
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\base_library.zip
        • Size 764KB
        • SHA256 add9eda452d7cc6ea9650aecde4d9b139309966c338e6aedb6841347b3fe64b3
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        downloader.exe.manifest
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\downloader.exe.manifest
        • Size 1KB
        • SHA256 96468bcc7529b61ef0af443a073f9ba6a57cd0dcffcec0f1ef7463dd51c49af4
        • MD5 SHA1 SHA512 TLSH
        Submit Download

        libcrypto-1_1.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\libcrypto-1_1.dll
        • Size 2.1MB
        • SHA256 541adbc9654d967491d11359a0e4ad4972d2bd25f260476dd7576c576478698a
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        libssl-1_1.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\libssl-1_1.dll
        • Size 524KB
        • SHA256 db16853dbc64f045ae2a972f7605a6f192d09b79cae86fd93b8434fa7d9e031f
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        python37.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\python37.dll
        • Size 3.4MB
        • SHA256 ff6f30872f09494bfdf0f79e94a0e52a2d7a8a9aecb348b1e5c44c5921ace76e
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        select.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\select.pyd
        • Size 22KB
        • SHA256 5a06776fd6a0a5c3bc68a8ae83fac7c3b233d6f2652fed0cd7b0877532662ace
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        ucrtbase.dll
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\ucrtbase.dll
        • Size 1.1MB
        • SHA256 0bb8c77de80acf9c43de59a8fd75e611cc3eb8200c69f11e94389e8af2ceb7a9
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        unicodedata.pyd
        • Path C:\Users\Admin\AppData\Local\Temp\_MEI52362\unicodedata.pyd
        • Size 1.0MB
        • SHA256 f5fb6b8e16dc019bcaf7f05422df040211e7e329d2fa36d51dc470baf6c56198
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        MSWDM.EXE
        • Path C:\Windows\MSWDM.EXE
        • Size 4.0MB
        • SHA256 69449849fa7e3ee9f9bf4af8be7548950f44f3a7dffab3a174c598525a9e9b06
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        devF652.tmp
        • Path C:\Windows\devF652.tmp
        • Size 6.2MB
        • SHA256 33c527ba9e68e705b0e1c8b803b585ab2d9155d7a874df9653d357a17f53be20
        • MD5 SHA1 SHA512 SSDEEP TLSH
        Submit Download

        memory/1296-8-0x0000000000400000-0x0000000000414000-memory.dmp
        Download

        memory/1296-0-0x0000000000400000-0x0000000000414000-memory.dmp
        Download

        memory/4848-101-0x0000000000400000-0x0000000000414000-memory.dmp
        Download

        memory/5524-104-0x0000000000400000-0x0000000000414000-memory.dmp
        Download

        memory/5668-106-0x0000000000400000-0x0000000000414000-memory.dmp
        Download

        memory/5892-105-0x0000000000400000-0x0000000000414000-memory.dmp
        Download