Analysis

  • max time kernel
    149s
  • max time network
    124s
  • platform
    windows11-21h2_x64
  • resource
    win11-20260130-en
  • resource tags

    arch:x64arch:x86image:win11-20260130-enlocale:en-usos:windows11-21h2-x64systemwindows
  • submitted
    20/03/2026, 07:29

General

  • Target
    Activate.cmd
  • Size 25B
  • Sample260320-jbfm5ab19j
  • SHA256 41c60c41f26b16d45584df791b0402a600a017701437c75df4fd720cdc3ee752
  • MD5 SHA1 SHA512

Malware Config

Signatures

  • Executes dropped EXE 3 IoCs
  • Contacts third-party web service commonly abused for C2 1 TTPs 3 IoCs

    Legitimate web (hosting) services can be abused by malware authors to host malware or C2s.

  • 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 2 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 4 IoCs

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

  • Suspicious use of WriteProcessMemory 10 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:2596
    • C:\Users\Admin\AppData\Local\Temp\lua.exe
      lua.exe package.txt
      2⤵
      • Drops file in Windows directory
      • Suspicious use of WriteProcessMemory
      PID:5112
      • C:\Windows\SYSTEM32\schtasks.exe
        schtasks /create /sc daily /st 13:01 /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:6000
      • C:\Windows\SYSTEM32\schtasks.exe
        schtasks /create /sc daily /st 13:01 /f /tn Setup /tr "C:/Windows/System32/oobe/Setup.exe" /rl highest
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:4992
      • C:\Users\Admin\AppData\Local\Temp\lua.exe
        "C:\Users\Admin\AppData\Local\Temp\lua.exe" "C:\Users\Admin\AppData\Local\Temp\a.lua"
        3⤵
        • Drops file in Windows directory
        • Suspicious use of WriteProcessMemory
        PID:3712
        • C:\Windows\SYSTEM32\schtasks.exe
          schtasks /create /sc daily /st 13:58 /f /tn CloudDrive_ODM3 /tr ""C:\Users\Admin\AppData\Local\ODM3\ODM3.exe" "C:\Users\Admin\AppData\Local\ODM3\a.lua""
          4⤵
          • Scheduled Task/Job: Scheduled Task
          PID:3208
        • C:\Windows\SYSTEM32\schtasks.exe
          schtasks /create /sc daily /st 13:58 /f /tn Setup /tr "C:/Windows/System32/oobe/Setup.exe" /rl highest
          4⤵
          • Scheduled Task/Job: Scheduled Task
          PID:2420
        • C:\Users\Admin\AppData\Local\Temp\lua.exe
          "C:\Users\Admin\AppData\Local\Temp\lua.exe" "C:\Users\Admin\AppData\Local\Temp\a.lua"
          4⤵
            PID:2092
    • C:\Windows\System32\oobe\Setup.exe
      C:/Windows/System32/oobe/Setup.exe
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:3912
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c C:\Windows\Setup\Scripts\ErrorHandler.cmd
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:6124
        • 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:2304
          • 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:5140
    • C:\Users\Admin\AppData\Local\ODM5\ODM5.exe
      C:\Users\Admin\AppData\Local\ODM5\ODM5.exe
      1⤵
      • Executes dropped EXE
      PID:5272
    • C:\Users\Admin\AppData\Local\ODM3\ODM3.exe
      C:\Users\Admin\AppData\Local\ODM3\ODM3.exe
      1⤵
      • Executes dropped EXE
      PID:4584

    Network

          MITRE ATT&CK Enterprise v16

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          103621DE9CD5414CC2538780B4B75751

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751
          • Size 734B
          • SHA256 2787067d45e7d1bfd4c464584bf72760dbe43cb8cb2d19a64b5045fba69679d1
          • MD5 SHA1 SHA512 TLSH

          10C8BDB0D7E5729D576C30C7920D43C5

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\10C8BDB0D7E5729D576C30C7920D43C5
          • Size 215KB
          • SHA256 84dfd805acf8ce8bb86e18c0a0ef7bd978b2db5dca994a57650a19080e6a5fe7
          • MD5 SHA1 SHA512 SSDEEP TLSH

          18159EBD3277736D0444419407768451_2FD781D15115165DD3192E4E42E088C7

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\18159EBD3277736D0444419407768451_2FD781D15115165DD3192E4E42E088C7
          • Size 315B
          • SHA256 ff2b35af5054ec743a744afa8ba7ed68ca6ec632ed03317b11a9c9b8d06eb23d
          • MD5 SHA1 SHA512 TLSH

          8AD65D3207566995440E2C2CC379B7B0

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\8AD65D3207566995440E2C2CC379B7B0
          • Size 282B
          • SHA256 88112b76f87b7cfd25e9deb4f68620f2398d39c8abb7d883fe0856ab144ce13b
          • MD5 SHA1 SHA512 TLSH

          B76BE66D46C355931939D8CF818D03FD_39DF7432E6EF50CDA9C936E29E7DA30D

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\B76BE66D46C355931939D8CF818D03FD_39DF7432E6EF50CDA9C936E29E7DA30D
          • Size 2KB
          • SHA256 d61a86970dc4b4ec96624298df0c3627ed00735fdc24615cc0aee6d8d96739cf
          • MD5 SHA1 SHA512 TLSH

          D0E1C4B6144E7ECAB3F020E4A19EFC29_A16793B4EA930C0E219244CEE32C9A44

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\D0E1C4B6144E7ECAB3F020E4A19EFC29_A16793B4EA930C0E219244CEE32C9A44
          • Size 979B
          • SHA256 31f03b9f66293430672fd969fb76e30baffd8e5938422716a6d4ae0b53b781a1
          • MD5 SHA1 SHA512 TLSH

          E2C6CBAF0AF08CF203BA74BF0D0AB6D5_EAF5D55D93603A879FA973006301F24F

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_EAF5D55D93603A879FA973006301F24F
          • Size 471B
          • SHA256 aef2bc7cba2fdfad553e24b297674edbd6234ea28e8095df771c145c393d6bc2
          • MD5 SHA1 SHA512 TLSH

          103621DE9CD5414CC2538780B4B75751

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751
          • Size 192B
          • SHA256 9bcff3a4dac36179bdd07bd0c9792d2f65d0654d45b2167c57d2baebf58d2de2
          • MD5 SHA1 SHA512 TLSH

          10C8BDB0D7E5729D576C30C7920D43C5

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\10C8BDB0D7E5729D576C30C7920D43C5
          • Size 246B
          • SHA256 14e309b0677314f9324d2101fd533e7cf149289c6e749a9d22cc4ed115b807e3
          • MD5 SHA1 SHA512 TLSH

          18159EBD3277736D0444419407768451_2FD781D15115165DD3192E4E42E088C7

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\18159EBD3277736D0444419407768451_2FD781D15115165DD3192E4E42E088C7
          • Size 488B
          • SHA256 d832cb25760267e07c7012ea3dc2c536892c8063a0710357fc1afd80080345fb
          • MD5 SHA1 SHA512 TLSH

          8AD65D3207566995440E2C2CC379B7B0

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8AD65D3207566995440E2C2CC379B7B0
          • Size 484B
          • SHA256 b5a12d157b1aa2cb0e0d6a9dceedb3973b8846c8378a6ef5ad0e398e230fd3a6
          • MD5 SHA1 SHA512 TLSH

          B76BE66D46C355931939D8CF818D03FD_39DF7432E6EF50CDA9C936E29E7DA30D

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B76BE66D46C355931939D8CF818D03FD_39DF7432E6EF50CDA9C936E29E7DA30D
          • Size 560B
          • SHA256 33584a9ac20ce195b67052184281ddcadbb644c29185c2419047a457f224f251
          • MD5 SHA1 SHA512 TLSH

          D0E1C4B6144E7ECAB3F020E4A19EFC29_A16793B4EA930C0E219244CEE32C9A44

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\D0E1C4B6144E7ECAB3F020E4A19EFC29_A16793B4EA930C0E219244CEE32C9A44
          • Size 488B
          • SHA256 816917a22c958f24c86d2a052a8be6f450b93e8f35f6cb64982a04b671960b1d
          • MD5 SHA1 SHA512 TLSH

          E2C6CBAF0AF08CF203BA74BF0D0AB6D5_EAF5D55D93603A879FA973006301F24F

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_EAF5D55D93603A879FA973006301F24F
          • Size 412B
          • SHA256 9981f131f3e5d2a16700d0e6e4ccff03af4dbb780c81ebf07d185a22202faf0f
          • MD5 SHA1 SHA512 TLSH

          6[1].txt

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\4MFYQIS9\6[1].txt
          • Size 602KB
          • SHA256 212c76daf355ede116eb04d4f9d08a112d07940a14dc248bc568ff1ba0a64e18
          • MD5 SHA1 SHA512 SSDEEP TLSH

          json[1].json

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\7E7H8ELE\json[1].json
          • Size 296B
          • SHA256 8bc0924a625cb88ab3f3f78dd85f33f534a73623a48d6caff02d055f0bd12ee3
          • MD5 SHA1 SHA512 TLSH

          ODM3.exe

          • Path C:\Users\Admin\AppData\Local\ODM3\ODM3.exe
          • Size 1.2MB
          • SHA256 8c79be7aee573073e343d54238ffee97270a8ffe1c348a9e61a8d29033d5752c
          • MD5 SHA1 SHA512 SSDEEP TLSH

          package.txt

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

          a.lua

          • Path C:\Users\Admin\AppData\Local\Temp\a.lua
          • Size 301KB
          • SHA256 231ec53d539907d2b58143b69392fb977f0efef30aed2e5be74f941f3da256d0
          • MD5 SHA1 SHA512 SSDEEP TLSH

          076C77E4E6C747268711CBA350C3CC7F.json

          • Path C:\Users\Admin\Documents\076C77E4E6C747268711CBA350C3CC7F.json
          • Size 1KB
          • SHA256 77269ef42ae9e2342ad7b1b0cd44befc15d44f0ef2370c882a17f4c303ae26c9
          • MD5 SHA1 SHA512 TLSH

          ErrorHandler.cmd

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

          memory/5112-29-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-17-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-50-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-49-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-48-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-47-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-46-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-45-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-44-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-43-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-42-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-41-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-40-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-39-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-38-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-37-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-36-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-35-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-34-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-33-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-32-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-31-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-30-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-52-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-28-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-27-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-26-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-25-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-24-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-23-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-22-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-21-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-20-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-19-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-18-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-51-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-16-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-15-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-14-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-13-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-12-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-11-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-10-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-8-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-7-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-6-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-5-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-4-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-3-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-53-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-54-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-58-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-55-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-56-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-57-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-59-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-61-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-62-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-69-0x000001E5389C0000-0x000001E5389C1000-memory.dmp

          memory/5112-76-0x000001E538A00000-0x000001E538A01000-memory.dmp

          memory/5112-77-0x000001E538A10000-0x000001E538A11000-memory.dmp

          memory/5112-70-0x000001E5389C0000-0x000001E5389C1000-memory.dmp

          memory/5112-63-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-60-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-9-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-2-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-1-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-0-0x00007FF6B74F0000-0x00007FF6B7500000-memory.dmp

          memory/5112-112-0x000001E5389C0000-0x000001E5389C1000-memory.dmp

          memory/5112-113-0x000001E538A10000-0x000001E538A11000-memory.dmp