Analysis

  • max time kernel
    149s
  • max time network
    156s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260617-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260617-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    22/06/2026, 14:25

General

  • Target
    Launch.bat
  • Size 25B
  • Sample260622-rrls3sds2z
  • SHA256 b54ea465f77f1eb726d3244aa52d13c103ad9c4fc5a15061b7067347896b433c
  • 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\Launch.bat"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:672
    • C:\Users\Admin\AppData\Local\Temp\unc.exe
      unc.exe license.txt
      2⤵
      • Drops file in Windows directory
      • Suspicious use of WriteProcessMemory
      PID:4336
      • C:\Windows\SYSTEM32\schtasks.exe
        schtasks /create /sc daily /st 13:13 /f /tn CloudDrive_ODM5 /tr ""C:\Users\Admin\AppData\Local\ODM5\ODM5.exe" "C:\Users\Admin\AppData\Local\ODM5\license.txt""
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:440
      • C:\Windows\SYSTEM32\schtasks.exe
        schtasks /create /sc daily /st 13:13 /f /tn Setup /tr "C:/Windows/System32/oobe/Setup.exe" /rl highest
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:244
  • C:\Windows\System32\oobe\Setup.exe
    C:/Windows/System32/oobe/Setup.exe
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:6028
    • C:\Windows\system32\cmd.exe
      C:\Windows\system32\cmd.exe /c C:\Windows\Setup\Scripts\ErrorHandler.cmd
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:5808
      • C:\Windows\system32\cmd.exe
        cmd /c ""C:\Users\Admin\AppData\Local\ODM5\ODM5.exe" "C:\Users\Admin\AppData\Local\ODM5\license.txt""
        3⤵
        • Suspicious use of WriteProcessMemory
        PID:3052
        • C:\Users\Admin\AppData\Local\ODM5\ODM5.exe
          "C:\Users\Admin\AppData\Local\ODM5\ODM5.exe" "C:\Users\Admin\AppData\Local\ODM5\license.txt"
          4⤵
          • Executes dropped EXE
          PID:4192
  • C:\Users\Admin\AppData\Local\ODM5\ODM5.exe
    C:\Users\Admin\AppData\Local\ODM5\ODM5.exe
    1⤵
    • Executes dropped EXE
    PID:4432

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        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

        B76BE66D46C355931939D8CF818D03FD_39DF7432E6EF50CDA9C936E29E7DA30D

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B76BE66D46C355931939D8CF818D03FD_39DF7432E6EF50CDA9C936E29E7DA30D
        • Size 1KB
        • SHA256 c9da738c1bbfad2b636ff8fd4dacd87b7033e55ce44c68331616fb237a608cda
        • MD5 SHA1 SHA512 TLSH

        8B2B9A00839EED1DFDCCC3BFC2F5DF12

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8B2B9A00839EED1DFDCCC3BFC2F5DF12
        • Size 174B
        • SHA256 22e95a1dbc66b6a40028dbf3fec37f30cb62ddb00d5f2b353dfe397bc5794239
        • MD5 SHA1 SHA512 TLSH

        B46811C17859FFB409CF0E904A4AA8F8

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B46811C17859FFB409CF0E904A4AA8F8
        • Size 170B
        • SHA256 00aafa8f95b31c3a6b49f70d70e527df33f9ec9f0eb575bcb05e14fea5abd200
        • MD5 SHA1 SHA512 TLSH

        B76BE66D46C355931939D8CF818D03FD_39DF7432E6EF50CDA9C936E29E7DA30D

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B76BE66D46C355931939D8CF818D03FD_39DF7432E6EF50CDA9C936E29E7DA30D
        • Size 426B
        • SHA256 eb0c6611ae3e748ec11a34b73b963df8750192b1208aa2aa8afcbe1c26a4389b
        • MD5 SHA1 SHA512 TLSH

        json[1].json

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\K167TKID\json[1].json
        • Size 300B
        • SHA256 999c4e009d3ed9165d7c0cb48c7a92a70058c10aa5b28ce525823f5292a4eaa6
        • MD5 SHA1 SHA512 TLSH

        ErrorHandler.cmd

        • Path C:\Windows\Setup\Scripts\ErrorHandler.cmd
        • Size 112B
        • SHA256 0f9c6bb4d62c7cd185693cc50e9c2b9e3edda61ab78a735431268f7360ec2b96
        • MD5 SHA1 SHA512 TLSH

        memory/4336-33-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-26-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-48-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-47-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-46-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-45-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-44-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-43-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-63-0x000001C0F1DE0000-0x000001C0F1DE1000-memory.dmp

        memory/4336-62-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-61-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-71-0x000001C0F1DE0000-0x000001C0F1DE1000-memory.dmp

        memory/4336-64-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-72-0x000001C0F1DE0000-0x000001C0F1DE1000-memory.dmp

        memory/4336-59-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-57-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-55-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-54-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-53-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-52-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-60-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-58-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-56-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-42-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-41-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-40-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-38-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-37-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-35-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-34-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-50-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-32-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-31-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-25-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-49-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-28-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-30-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-24-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-23-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-22-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-21-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-17-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-16-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-15-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-14-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-13-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-12-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-11-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-10-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-8-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-7-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-6-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-5-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-4-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-3-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-1-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-39-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-36-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-29-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-27-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-20-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-19-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-51-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-18-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-9-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-2-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-0-0x00007FF79EB00000-0x00007FF79EB10000-memory.dmp

        memory/4336-112-0x000001C0F1DE0000-0x000001C0F1DE1000-memory.dmp

        memory/4336-113-0x000001C0F1DF0000-0x000001C0F1DF1000-memory.dmp