Analysis

  • max time kernel
    150s
  • max time network
    153s
  • platform
    windows11-ltsc_2024_x64
  • resource
    win11ltsc2024-20260911-en
  • resource tags

    arch:x64arch:x86image:win11ltsc2024-20260911-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows
  • submitted
    29/09/2026, 23:45

General

  • Target
    0f151d0d35f4ce6bd804cc469c745d8f.exe
  • Size 2.3MB
  • Sample260929-3r77vsvtbs
  • SHA256 1ea646ea9ad93ab4ee77b249391074644f8b70114a272c56610bbab554f76dd9
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Downloads MZ/PE file 6 IoCs
  • Drops file in System32 directory 1 IoCs
  • Executes dropped EXE 7 IoCs
  • Loads dropped DLL 2 IoCs
  • Executes a command shell one-liner 1 TTPs 13 IoCs

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

  • Reads the TCP/IP host and domain name from the registry 1 TTPs 8 IoCs

    The configured hostname and DNS domain identify the machine and are commonly collected to profile a host before it reports in.

  • System Location Discovery: System Language Discovery 1 TTPs 33 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

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

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

  • Suspicious behavior: EnumeratesProcesses 22 IoCs
  • Suspicious use of SetWindowsHookEx 11 IoCs
  • Suspicious use of WriteProcessMemory 30 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\0f151d0d35f4ce6bd804cc469c745d8f.exe
    "C:\Users\Admin\AppData\Local\Temp\0f151d0d35f4ce6bd804cc469c745d8f.exe"
    1⤵
    • Downloads MZ/PE file
    • Drops file in System32 directory
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2948
    • C:\ProgramData\DataVault\DataVault.exe
      C:\ProgramData\DataVault\DataVault.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:2956
    • C:\ProgramData\DataVault\DataVault.exe
      C:\ProgramData\DataVault\DataVault.exe
      2⤵
      • Executes dropped EXE
      • System Location Discovery: System Language Discovery
      • Suspicious use of SetWindowsHookEx
      PID:4696
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /query /tn "DataVault" /fo csv 2>nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4484
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /query /tn "DataVault" /fo csv
        3⤵
        • System Location Discovery: System Language Discovery
        PID:412
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /query /tn "DataVault" 2>nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:124
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /query /tn "DataVault"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:3480
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /create /tn "DataVault" /xml "C:\Users\Admin\AppData\Local\Temp\ServiceModule_DataVault.xml" /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4872
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "DataVault" /xml "C:\Users\Admin\AppData\Local\Temp\ServiceModule_DataVault.xml" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1464
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /query /tn "TaskSyncCore" /fo csv 2>nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3696
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /query /tn "TaskSyncCore" /fo csv
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2144
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /query /tn "TaskSyncCore" 2>nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2816
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /query /tn "TaskSyncCore"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:4444
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /create /tn "TaskSyncCore" /xml "C:\Users\Admin\AppData\Local\Temp\CloudUpdateTaskMachineCore_TaskSyncCore.xml" /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:600
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "TaskSyncCore" /xml "C:\Users\Admin\AppData\Local\Temp\CloudUpdateTaskMachineCore_TaskSyncCore.xml" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1868
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /query /tn "RateCheckUpdater" /fo csv 2>nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3660
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /query /tn "RateCheckUpdater" /fo csv
        3⤵
        • System Location Discovery: System Language Discovery
        PID:2324
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /query /tn "RateCheckUpdater" 2>nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:5860
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /query /tn "RateCheckUpdater"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1984
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /create /tn "RateCheckUpdater" /xml "C:\Users\Admin\AppData\Local\Temp\ServiceModule_RateCheckUpdater.xml" /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4732
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "RateCheckUpdater" /xml "C:\Users\Admin\AppData\Local\Temp\ServiceModule_RateCheckUpdater.xml" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:4708
  • C:\ProgramData\DataVault\DataVault.exe
    C:\ProgramData\DataVault\DataVault.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:3716
  • C:\ProgramData\RateCheckApp\RateCheckUpdater.exe
    C:\ProgramData\RateCheckApp\RateCheckUpdater.exe
    1⤵
    • Downloads MZ/PE file
    • Executes dropped EXE
    • Reads the TCP/IP host and domain name from the registry
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:2532
    • C:\ProgramData\RateCheckApp\RateCheckModule.exe
      C:\ProgramData\RateCheckApp\RateCheckModule.exe
      2⤵
      • Executes dropped EXE
      PID:5172
    • C:\ProgramData\RateCheckApp\RateCheckModule.exe
      C:\ProgramData\RateCheckApp\RateCheckModule.exe
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Reads the TCP/IP host and domain name from the registry
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of SetWindowsHookEx
      PID:3504
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /query /tn "RateCheckModule" /fo csv 2>nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:3100
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /query /tn "RateCheckModule" /fo csv
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5696
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /query /tn "RateCheckModule" 2>nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4680
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /query /tn "RateCheckModule"
        3⤵
        • System Location Discovery: System Language Discovery
        PID:1628
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /create /tn "RateCheckModule" /xml "C:\Users\Admin\AppData\Local\Temp\RateCheck_RateCheckModule.xml" /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4812
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "RateCheckModule" /xml "C:\Users\Admin\AppData\Local\Temp\RateCheck_RateCheckModule.xml" /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1524
    • C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c schtasks /query /tn "TaskSyncCore" /fo csv 2>nul
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2888
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /query /tn "TaskSyncCore" /fo csv
        3⤵
        • System Location Discovery: System Language Discovery
        PID:5828
  • C:\ProgramData\RateCheckApp\RateCheckModule.exe
    C:\ProgramData\RateCheckApp\RateCheckModule.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious use of SetWindowsHookEx
    PID:5760

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        DataVault.exe

        • Path C:\ProgramData\DataVault\DataVault.exe
        • Size 2.3MB
        • SHA256 2db249b6f4802330ec413bd894f754b4645d5f5e06f4b162c552d16dd397ecbc
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RateCheck.exe

        • Path C:\ProgramData\RateCheckApp\RateCheck.exe
        • Size 3.3MB
        • SHA256 8e198ff5138d197840c341dacf16ae6452513987894cc059aa183c6d6601448e
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RateCheckCore.dll

        • Path C:\ProgramData\RateCheckApp\RateCheckCore.dll
        • Size 2.0MB
        • SHA256 91861b471ef0b4f7b0708266d2aa4f2cf3973731784700aca1834f670332c856
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RateCheckModule.exe

        • Path C:\ProgramData\RateCheckApp\RateCheckModule.exe
        • Size 2.3MB
        • SHA256 f907bc9e7bd8678bb9096f1680ebe8b5e24cafd70cb92ca86b45e4e842d3f052
        • MD5 SHA1 SHA512 SSDEEP TLSH

        0139D915EC765B0466751AF4006D6240

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\0139D915EC765B0466751AF4006D6240
        • Size 55KB
        • SHA256 a7d7d47d09f3d42cd165c711ce67d97a41438144386fc40257c55f5a12ee35ed
        • MD5 SHA1 SHA512 SSDEEP TLSH

        103621DE9CD5414CC2538780B4B75751

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\103621DE9CD5414CC2538780B4B75751
        • Size 808B
        • SHA256 3dd5ea8a14eb665ba6057d424f94e5e83757ffaab456578dbf038af04053b19e
        • MD5 SHA1 SHA512 TLSH

        1B1495DD322A24490E2BF2FAABAE1C61

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\1B1495DD322A24490E2BF2FAABAE1C61
        • Size 355B
        • SHA256 12fd0590708bb38d8039bc994178acee8a3d220f0cd194b0f1c2fc9ba622f927
        • MD5 SHA1 SHA512 TLSH

        22D536C4B4AD2CEF7AC6B7789FD235E3

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\22D536C4B4AD2CEF7AC6B7789FD235E3
        • Size 283B
        • SHA256 251ed08cc8f5873098ea5ee083034e7cd99ece955920e12a42e50306a94cb6eb
        • MD5 SHA1 SHA512 TLSH

        E7F539EF9E25A419C06AF193ABD053BF

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\E7F539EF9E25A419C06AF193ABD053BF
        • Size 60KB
        • SHA256 584294e78745f5a079a79945bfdd38f85c6af32ed841193cac25603671f6f2e2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        0139D915EC765B0466751AF4006D6240

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\0139D915EC765B0466751AF4006D6240
        • Size 246B
        • SHA256 da8ce8e14220042784440ebe4d6feb58748d27166ac0bd36072ccddf678add61
        • MD5 SHA1 SHA512 TLSH

        103621DE9CD5414CC2538780B4B75751

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\103621DE9CD5414CC2538780B4B75751
        • Size 192B
        • SHA256 2fa6dce411ba3bccfc8ab08e87fd2b0bf324ce026f09a41b03b6fa988aeb5c89
        • MD5 SHA1 SHA512 TLSH

        1B1495DD322A24490E2BF2FAABAE1C61

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\1B1495DD322A24490E2BF2FAABAE1C61
        • Size 192B
        • SHA256 9ef3634cdf5ccb3e010b429e979923704b1425b136980dc5061b4c8aa1ce00d2
        • MD5 SHA1 SHA512 TLSH

        22D536C4B4AD2CEF7AC6B7789FD235E3

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\22D536C4B4AD2CEF7AC6B7789FD235E3
        • Size 192B
        • SHA256 9dc334919503a6bfc6d5b3be7c3fd47b121079ede2bca621512ff9d3b3d14090
        • MD5 SHA1 SHA512 TLSH

        E7F539EF9E25A419C06AF193ABD053BF

        • Path C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\E7F539EF9E25A419C06AF193ABD053BF
        • Size 246B
        • SHA256 8848abcf344ebdf85ece359a469130d6c7911aa096bb689460003c28618d7b53
        • MD5 SHA1 SHA512 TLSH

        CloudUpdateTaskMachineCore[1].exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\0LTBB212\CloudUpdateTaskMachineCore[1].exe
        • Size 2.3MB
        • SHA256 411dae43c4215ea9543a4de4d18d8112e968d918bd3f7d917c14139e29f1fcb2
        • MD5 SHA1 SHA512 SSDEEP TLSH

        RateCheckUpdater[1].exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\60SJCADA\RateCheckUpdater[1].exe
        • Size 2.3MB
        • SHA256 610a40b707952448c891ea6b9adb17df068115c1f5f97744a7ecbc9fdfc9c0ab
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ServiceModule_uninstall[1].exe

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\S1NI6S3Y\ServiceModule_uninstall[1].exe
        • Size 65KB
        • SHA256 df72fc0016e654081ad921f776060577fd3fd980df4743c205de55d627cb2e0d
        • MD5 SHA1 SHA512 SSDEEP TLSH

        ServiceCore[1].dll

        • Path C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VLL8VNTJ\ServiceCore[1].dll
        • Size 2.1MB
        • SHA256 08edf8345450b5e788497b7c97ff83f91fdaff2d8d2d3861743b0b0ec94f85b9
        • MD5 SHA1 SHA512 SSDEEP TLSH

        CloudUpdateTaskMachineCore_TaskSyncCore.xml

        • Path C:\Users\Admin\AppData\Local\Temp\CloudUpdateTaskMachineCore_TaskSyncCore.xml
        • Size 3KB
        • SHA256 26e4dd9712231d44a4a955d8b919fadb3f2038adbb72b0a300d5dbc1d9cb7e2e
        • MD5 SHA1 SHA512 TLSH

        RateCheck_RateCheckModule.xml

        • Path C:\Users\Admin\AppData\Local\Temp\RateCheck_RateCheckModule.xml
        • Size 1KB
        • SHA256 d41f5ab7b0ac73fdd7aede3d2b5ae96c950e45f9c69d3e7d4dca8d7f08b3f5c2
        • MD5 SHA1 SHA512 TLSH

        ServiceModule_DataVault.xml

        • Path C:\Users\Admin\AppData\Local\Temp\ServiceModule_DataVault.xml
        • Size 1KB
        • SHA256 daa2b3db7f4cebbd9f8b58943bf27ea201b5d1fff86784837012bd140a580bba
        • MD5 SHA1 SHA512 TLSH

        ServiceModule_RateCheckUpdater.xml

        • Path C:\Users\Admin\AppData\Local\Temp\ServiceModule_RateCheckUpdater.xml
        • Size 1KB
        • SHA256 c0a2c88f918a789d99fb94312a3135b41b696c86e59bf7a7e2710070b308421b
        • MD5 SHA1 SHA512 TLSH