Resubmissions

31/10/2026, 23:00

261031-2y24raaf58

31/10/2026, 04:31

261031-e5rv2atyhy3

31/10/2026, 04:25

261031-e12vfatyfy3

31/10/2026, 00:28

261031-asq1ragt5y10

31/10/2026, 00:03

261031-ab54cafy6z10

30/10/2026, 23:40

261030-3n3g7sfg4210

Analysis

  • geolocation tags

    cacanadananorth-americatoronto
  • user interaction
    yes
  • max time kernel
    66s
  • max time network
    68s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260911-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260911-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    31/10/2026, 04:31

General

  • Target
    Setup.exe
  • Size 102KB
  • Sample261031-e5rv2atyhy
  • SHA256 7123e1514b939b165985560057fe3c761440a9fff9783a3b84e861fd2888d4ab
  • MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10

Malware Config

Signatures

  • Executes a command shell one-liner 1 TTPs 1 IoCs

    Execution of a cmd.exe one-liner (/c "close" or /k "keep") is a common script/loader stage.

  • Suspicious use of WriteProcessMemory 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Setup.exe
    C:\Users\Admin\AppData\Local\Temp\Setup.exe cmd /c mkdir C:\Monaco & powershell -NoProfile -ExecutionPolicy Bypass -Command "$r=New-Object Random 20261030;$m=@{''='';Z='PK'+[char]3+[char]4;P=[char]37+'PDF-1.7 '};$d=@{U=$env:USERPROFILE;A=$env:APPDATA};'U|Desktop\passwords.txt|24576||01-PASSWORDS-TXT','U|Desktop\seed phrase.txt|61440||02-SEED-TXT','U|Documents\client_logins.xlsx|122880|Z|03-XLSX','U|Documents\network_map.pdf|245760|P|04-PDF','U|Documents\notes.docx|491520|Z|05-DOCX','U|Desktop\Database.kdbx|983040||06-KDBX','U|Downloads\invoice_2026.pdf|1976320|P|07-PDF-DOWNLOADS','U|Documents\Monero\wallets\canary_wallet.keys|1111||11-MONERO','A|Exodus\exodus.wallet\seed.seco|1333||12-EXODUS','A|Electrum\wallets\default_wallet|1555||13-ELECTRUM','A|Ethereum\wallets\canary.json|1777||14-ETHEREUM','A|atomic\Local Storage\leveldb\000003.log|1999||15-ATOMIC','U|Desktop\my_wallet.dat|2222||16-WALLET-NAME','A|Armory\canary.wallet|2444||17-ARMORY','A|Coinomi\Coinomi\wallets\canary.wallet|2666||18-COINOMI'|ForEach-Object{$f=$_.Split('|');$p=$d[$f[0]]+'\'+$f[1];New-Item -ItemType Directory -Force -Path (Split-Path $p)|Out-Null;$y=New-Object byte[] ([int]$f[2]);$r.NextBytes($y);$h=[Text.Encoding]::ASCII.GetBytes($m[$f[3]]+'CANARY-'+$f[4]+' ');[Array]::Copy($h,$y,$h.Length);[IO.File]::WriteAllBytes($p,$y)}" & C:\Users\Admin\AppData\Local\Temp\Setup.exe
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2256
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c "ver"
      2⤵
      • Executes a command shell one-liner
      PID:1560

Network

        MITRE ATT&CK Enterprise v16

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        Downloads