Analysis

  • max time kernel
    149s
  • max time network
    129s
  • 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
    Application.cmd
  • Size 31B
  • Sample260320-jbfccsbw5x
  • SHA256 af6f59bd3caee5daa2d6765dd8c1bc167060a9681617ee1e2aff32f1eda3477c
  • 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\Application.cmd"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2148
    • C:\Users\Admin\AppData\Local\Temp\luajit.exe
      luajit.exe static.txt
      2⤵
      • Drops file in Windows directory
      • Suspicious use of WriteProcessMemory
      PID:4652
      • C:\Windows\SYSTEM32\schtasks.exe
        schtasks /create /sc daily /st 13:21 /f /tn AudioManager_ODM5 /tr ""C:\Users\Admin\AppData\Local\ODM5\ODM5.exe" "C:\Users\Admin\AppData\Local\ODM5\static.txt""
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:1420
      • C:\Windows\SYSTEM32\schtasks.exe
        schtasks /create /sc daily /st 13:21 /f /tn Setup /tr "C:/Windows/System32/oobe/Setup.exe" /rl highest
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:3980
      • C:\Users\Admin\AppData\Local\Temp\luajit.exe
        "C:\Users\Admin\AppData\Local\Temp\luajit.exe" "C:\Users\Admin\AppData\Local\Temp\a.lua"
        3⤵
        • Drops file in Windows directory
        • Suspicious use of WriteProcessMemory
        PID:2052
        • C:\Windows\SYSTEM32\schtasks.exe
          schtasks /create /sc daily /st 13:01 /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:1324
        • C:\Windows\SYSTEM32\schtasks.exe
          schtasks /create /sc daily /st 13:01 /f /tn Setup /tr "C:/Windows/System32/oobe/Setup.exe" /rl highest
          4⤵
          • Scheduled Task/Job: Scheduled Task
          PID:5600
        • C:\Users\Admin\AppData\Local\Temp\luajit.exe
          "C:\Users\Admin\AppData\Local\Temp\luajit.exe" "C:\Users\Admin\AppData\Local\Temp\a.lua"
          4⤵
            PID:5712
    • C:\Windows\System32\oobe\Setup.exe
      C:/Windows/System32/oobe/Setup.exe
      1⤵
      • Suspicious use of WriteProcessMemory
      PID:5360
      • C:\Windows\system32\cmd.exe
        C:\Windows\system32\cmd.exe /c C:\Windows\Setup\Scripts\ErrorHandler.cmd
        2⤵
        • Suspicious use of WriteProcessMemory
        PID:5260
        • C:\Windows\system32\cmd.exe
          cmd /c ""C:\Users\Admin\AppData\Local\ODM5\ODM5.exe" "C:\Users\Admin\AppData\Local\ODM5\static.txt""
          3⤵
          • Suspicious use of WriteProcessMemory
          PID:5240
          • C:\Users\Admin\AppData\Local\ODM5\ODM5.exe
            "C:\Users\Admin\AppData\Local\ODM5\ODM5.exe" "C:\Users\Admin\AppData\Local\ODM5\static.txt"
            4⤵
            • Executes dropped EXE
            PID:2320
    • C:\Users\Admin\AppData\Local\ODM5\ODM5.exe
      C:\Users\Admin\AppData\Local\ODM5\ODM5.exe
      1⤵
      • Executes dropped EXE
      PID:5332
    • C:\Users\Admin\AppData\Local\ODM3\ODM3.exe
      C:\Users\Admin\AppData\Local\ODM3\ODM3.exe
      1⤵
      • Executes dropped EXE
      PID:3216

    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 4bb94416a50564d3cd713607e2fced36d46d050ff7fadee37e931abe23fe9c74
          • 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 a7ae09bb64d18dcdda606c41eb68cf3e5acce94dc05595a5ffc7f903b97a8aa4
          • MD5 SHA1 SHA512 TLSH

          10C8BDB0D7E5729D576C30C7920D43C5

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\10C8BDB0D7E5729D576C30C7920D43C5
          • Size 246B
          • SHA256 3adeda88d09917c1612addcd3a1d682f88f8cafc6d04d8e3bf797fc407a80caf
          • MD5 SHA1 SHA512 TLSH

          18159EBD3277736D0444419407768451_2FD781D15115165DD3192E4E42E088C7

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\18159EBD3277736D0444419407768451_2FD781D15115165DD3192E4E42E088C7
          • Size 488B
          • SHA256 4e56cd5131a527983dfbe42e6dff4981c1797171ee694e4de405b77fe171834f
          • MD5 SHA1 SHA512 TLSH

          8AD65D3207566995440E2C2CC379B7B0

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\8AD65D3207566995440E2C2CC379B7B0
          • Size 484B
          • SHA256 3006044453d83b299114f3f9486057f87f4589ad352fa7beab3c531085c2ced6
          • MD5 SHA1 SHA512 TLSH

          B76BE66D46C355931939D8CF818D03FD_39DF7432E6EF50CDA9C936E29E7DA30D

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\B76BE66D46C355931939D8CF818D03FD_39DF7432E6EF50CDA9C936E29E7DA30D
          • Size 560B
          • SHA256 c8d39f4c9bbd8160eca941ac34399364dac492e9374cd948ef3529c09f4c8a4c
          • MD5 SHA1 SHA512 TLSH

          D0E1C4B6144E7ECAB3F020E4A19EFC29_A16793B4EA930C0E219244CEE32C9A44

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\D0E1C4B6144E7ECAB3F020E4A19EFC29_A16793B4EA930C0E219244CEE32C9A44
          • Size 488B
          • SHA256 c94fb409dce44f26dd2fc000c824db1094d4e8f9e79c32d2e04806e58f4b9de2
          • MD5 SHA1 SHA512 TLSH

          E2C6CBAF0AF08CF203BA74BF0D0AB6D5_EAF5D55D93603A879FA973006301F24F

          • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E2C6CBAF0AF08CF203BA74BF0D0AB6D5_EAF5D55D93603A879FA973006301F24F
          • Size 412B
          • SHA256 4b351eb31ff3e080628f3dfdcf7ad47e098eb5e0b5e1c3e70a28a19f3ed19f2a
          • MD5 SHA1 SHA512 TLSH

          json[1].json

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\EV2SKMKP\json[1].json
          • Size 314B
          • SHA256 82dad924bd3168d33f19206700b74e892f8d8a3faabf7c1b18a321282cc88315
          • MD5 SHA1 SHA512 TLSH

          6[1].txt

          • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\OPB6XVKN\6[1].txt
          • Size 602KB
          • SHA256 212c76daf355ede116eb04d4f9d08a112d07940a14dc248bc568ff1ba0a64e18
          • MD5 SHA1 SHA512 SSDEEP TLSH

          ODM3.exe

          • Path C:\Users\Admin\AppData\Local\ODM3\ODM3.exe
          • Size 694.6MB
          • SHA256 160847637e2a0dd44722bad26ffc3d1eed7940ebbc11941dad4be07c44e71475
          • MD5 SHA1 SHA512 SSDEEP TLSH

          static.txt

          • Path C:\Users\Admin\AppData\Local\ODM5\static.txt
          • Size 301KB
          • SHA256 59c2115caf3104184de6cbc64c4029886b7302e1fa58acc910a2c567222e8616
          • 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

          68E374FCF35742508D297C5D08DFC5FF.json

          • Path C:\Users\Admin\Documents\68E374FCF35742508D297C5D08DFC5FF.json
          • Size 1KB
          • SHA256 77269ef42ae9e2342ad7b1b0cd44befc15d44f0ef2370c882a17f4c303ae26c9
          • MD5 SHA1 SHA512 TLSH

          ErrorHandler.cmd

          • Path C:\Windows\Setup\Scripts\ErrorHandler.cmd
          • Size 111B
          • SHA256 1bebd0bfe7da18adb9dbb7ff3ec9b6457c08d8a0e966e235ce6a2667aebd95bc
          • MD5 SHA1 SHA512 TLSH

          memory/4652-20-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-9-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-44-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-42-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-41-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-40-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-38-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-37-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-36-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-35-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-34-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-33-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-31-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-30-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-29-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-28-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-27-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-26-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-25-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-24-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-23-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-22-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-21-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-5-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-19-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-18-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-17-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-16-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-15-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-14-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-12-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-11-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-10-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-45-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-8-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-7-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-6-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-4-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-3-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-2-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-0-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-43-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-39-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-32-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-1-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-108-0x000001A0B5CC0000-0x000001A0B5CC1000-memory.dmp

          memory/4652-57-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-58-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-60-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-59-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-61-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-73-0x000001A0B58F0000-0x000001A0B58F1000-memory.dmp

          memory/4652-74-0x000001A0B5CC0000-0x000001A0B5CC1000-memory.dmp

          memory/4652-62-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-63-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-46-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-47-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-48-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-49-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-50-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-51-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-52-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-53-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-54-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-55-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-56-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp

          memory/4652-13-0x00007FF821AA0000-0x00007FF821AB0000-memory.dmp