Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    27/04/2026, 12:18

General

  • Target
    Activate.cmd
  • Size 25B
  • Sample260427-pgvxwsdx2l
  • SHA256 41c60c41f26b16d45584df791b0402a600a017701437c75df4fd720cdc3ee752
  • MD5 SHA1 SHA512

Malware Config

Signatures

  • Executes dropped EXE 2 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Drops file in Windows directory 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 2 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious use of WriteProcessMemory 6 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Windows\system32\cmd.exe
    C:\Windows\system32\cmd.exe /c "C:\Users\Admin\AppData\Local\Temp\Activate.cmd"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2268
    • C:\Users\Admin\AppData\Local\Temp\lua.exe
      lua.exe package.txt
      2⤵
      • Drops file in Windows directory
      • Suspicious use of WriteProcessMemory
      PID:2984
      • C:\Windows\SYSTEM32\schtasks.exe
        schtasks /create /sc daily /st 10:03 /f /tn CloudDrive_ODM5 /tr ""C:\Users\Admin\AppData\Local\ODM5\ODM5.exe" "C:\Users\Admin\AppData\Local\ODM5\package.txt""
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4448
      • C:\Windows\SYSTEM32\schtasks.exe
        schtasks /create /sc daily /st 10:03 /f /tn Setup /tr "C:/Windows/System32/oobe/Setup.exe" /rl highest
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:5672
  • C:\Users\Admin\AppData\Local\ODM5\ODM5.exe
    C:\Users\Admin\AppData\Local\ODM5\ODM5.exe
    1⤵
    • Executes dropped EXE
    PID:2160
  • C:\Windows\System32\oobe\Setup.exe
    C:/Windows/System32/oobe/Setup.exe
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:4520
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\Setup\Scripts\ErrorHandler.cmd
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5192
      • C:\Windows\system32\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\ODM5\ODM5.exe" "C:\Users\Admin\AppData\Local\ODM5\package.txt""
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:1356
        • C:\Users\Admin\AppData\Local\ODM5\ODM5.exe
          "C:\Users\Admin\AppData\Local\ODM5\ODM5.exe" "C:\Users\Admin\AppData\Local\ODM5\package.txt"
          4⤵
          • Executes dropped EXE
          PID:5524

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        3B7CEBA4139B7484BAF665AC9E712D61

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\3B7CEBA4139B7484BAF665AC9E712D61
        • Size 1KB
        • SHA256 a6a821269c96058384fd6d1cc5bd57830ebeaa423e37c8aebc67868ff1acfb07
        • MD5 SHA1 SHA512 TLSH

        8B2B9A00839EED1DFDCCC3BFC2F5DF12

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8B2B9A00839EED1DFDCCC3BFC2F5DF12
        • Size 1KB
        • SHA256 71ccd39de69ec147afd8ad4337a36829dcababbf40897250380c7770de551242
        • MD5 SHA1 SHA512 TLSH

        B46811C17859FFB409CF0E904A4AA8F8

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B46811C17859FFB409CF0E904A4AA8F8
        • Size 528B
        • SHA256 d2bb091268ade68ad8121d2184d0fbce128070156304bd4de312e6fbd267409c
        • MD5 SHA1 SHA512 TLSH

        E2C6CBAF0AF08CF203BA74BF0D0AB6D5_EAF5D55D93603A879FA973006301F24F

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_EAF5D55D93603A879FA973006301F24F
        • Size 471B
        • SHA256 04912d362cfc669c9ed93d25ac50f19476d6624819fc7f9fd4e73b830ffec0d1
        • MD5 SHA1 SHA512 TLSH

        3B7CEBA4139B7484BAF665AC9E712D61

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\3B7CEBA4139B7484BAF665AC9E712D61
        • Size 264B
        • SHA256 5282959be51fbb5b9e25bcff4f92435fc8f73b847f5a7ca348a52eebdf4e515d
        • MD5 SHA1 SHA512 TLSH

        8B2B9A00839EED1DFDCCC3BFC2F5DF12

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12
        • Size 174B
        • SHA256 de12b1b6acc9178988c57b4e59d4bdc3a9d68d9131e1ae15707b261393916ee1
        • MD5 SHA1 SHA512 TLSH

        B46811C17859FFB409CF0E904A4AA8F8

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8
        • Size 170B
        • SHA256 4699926ec52366044bca0af78afef304eee6c0cd99ecf0acfd95f6941e2057a4
        • MD5 SHA1 SHA512 TLSH

        E2C6CBAF0AF08CF203BA74BF0D0AB6D5_EAF5D55D93603A879FA973006301F24F

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_EAF5D55D93603A879FA973006301F24F
        • Size 412B
        • SHA256 f57ef749a39023bf4b7c86e89d4526af2156f5373cd8a85c512b81915850dbd3
        • MD5 SHA1 SHA512 TLSH

        json[1].json

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0FFTUXGX\json[1].json
        • Size 301B
        • SHA256 b7255c234e54c69ef2943e7180228166250fd25e5e513c5c5ebbca171fda37b3
        • MD5 SHA1 SHA512 TLSH

        package.txt

        • Path C:\Users\Admin\AppData\Local\ODM5\package.txt
        • Size 301KB
        • SHA256 8b6c79baa34dbbe59f932965d133644cebbcedc34afd7180bb3626bc69bdff7f
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ErrorHandler.cmd

        • Path C:\Windows\Setup\Scripts\ErrorHandler.cmd
        • Size 112B
        • SHA256 71244561ef74ee525126eca3a05257fef66320a46c2ad4b0f245c7cf4e98af6d
        • MD5 SHA1 SHA512 TLSH

        memory/2984-32-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-25-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-75-0x0000027BA7FC0000-0x0000027BA7FF2000-memory.dmp

        memory/2984-74-0x0000027BA7FC0000-0x0000027BA7FF2000-memory.dmp

        memory/2984-61-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-60-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-59-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-58-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-57-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-56-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-55-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-53-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-52-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-51-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-50-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-49-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-48-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-47-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-45-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-44-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-43-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-42-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-41-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-40-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-39-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-38-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-36-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-34-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-35-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-33-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-31-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-77-0x0000027BA8010000-0x0000027BA8011000-memory.dmp

        memory/2984-30-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-29-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-28-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-27-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-26-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-76-0x0000027BA8000000-0x0000027BA8001000-memory.dmp

        memory/2984-24-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-23-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-22-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-21-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-20-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-19-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-18-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-17-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-16-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-15-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-13-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-10-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-12-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-11-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-8-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-9-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-3-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-2-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-1-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-0-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-54-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-14-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-7-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-6-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-78-0x0000027BA8010000-0x0000027BA8011000-memory.dmp

        memory/2984-79-0x0000027BA8010000-0x0000027BA8011000-memory.dmp

        memory/2984-63-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-62-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-46-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-37-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-5-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-4-0x00007FF6FB200000-0x00007FF6FB210000-memory.dmp

        memory/2984-87-0x0000027BA7FC0000-0x0000027BA7FF2000-memory.dmp

        memory/2984-88-0x0000027BA7FC0000-0x0000027BA7FF2000-memory.dmp

        memory/2984-89-0x0000027BA8010000-0x0000027BA8011000-memory.dmp