Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20260513-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20260513-enlocale:en-usos:windows10-2004-x64systemwindows
  • submitted
    08/09/2026, 14:19

General

  • Target
    05429f27f9533d21b80f830c8c9f2d79da5b1e354e6c6b8791699a66d82a7c0a.exe
  • Size 8.2MB
  • Sample260908-rmyl3ssbre
  • SHA256 05429f27f9533d21b80f830c8c9f2d79da5b1e354e6c6b8791699a66d82a7c0a
  • MD5 SHA1 SHA512 SSDEEP TLSH

Malware Config

Signatures

  • Creates a file in the Startup directory 1 TTPs 2 IoCs

    A file was written to a Windows startup folder. Files in these directories are executed automatically when a user logs on or an application initializes.

  • Creates new service(s) 2 TTPs
  • Executes dropped EXE 3 IoCs
  • Reads user/profile data of web browsers 3 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Launches sc.exe 2 IoCs

    Sc.exe is a Windows utlilty to control services on the system.

  • Executes a command shell one-liner 1 TTPs 3 IoCs

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

  • System Location Discovery: System Language Discovery 1 TTPs 11 IoCs

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

  • Modifies registry class 1 IoCs
  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 4 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\05429f27f9533d21b80f830c8c9f2d79da5b1e354e6c6b8791699a66d82a7c0a.exe
    "C:\Users\Admin\AppData\Local\Temp\05429f27f9533d21b80f830c8c9f2d79da5b1e354e6c6b8791699a66d82a7c0a.exe"
    1⤵
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:3284
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AACCAACBBCBABCCCBCBBBABBCBACCBBABBCCACABACAABBAAABBACABCCBABACCBBCACCCBBBCBCAAABCABAACCBACCACABCCCCBACA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABBBABCCABBABACBABBBBCACBCBBCCBCCABABABCCCCBCBBAABCAC.exe" /sc minute /mo 30 /ru SYSTEM /f
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2444
      • C:\Windows\SysWOW64\schtasks.exe
        schtasks /create /tn "Microsoft\Windows\MemoryDiagnostic\MicrosoftEdgeUpdateTask_AACCAACBBCBABCCCBCBBBABBCBACCBBABBCCACABACAABBAAABBACABCCBABACCBBCACCCBBBCBCAAABCABAACCBACCACABCCCCBACA" /tr "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABBBABCCABBABACBABBBBCACBCBBCCBCCABABABCCCCBCBBAABCAC.exe" /sc minute /mo 30 /ru SYSTEM /f
        3⤵
        • System Location Discovery: System Language Discovery
        • Scheduled Task/Job: Scheduled Task
        PID:1468
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc create "UserDataSvc_CBBCABAAABBAACBBABACABCAABAAAACCCBBBCCCBCCBBCBABCBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABBBABCCABBABACBABBBBCACBCBBCCBCCABABABCCCCBCBBAABCAC.exe" start= auto displayName= "UserDataSvc_CBBCABAAABBAACBBABACABCAABAAAACCCBBBCCCBCCBBCBABCBA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:4100
      • C:\Windows\SysWOW64\sc.exe
        sc create "UserDataSvc_CBBCABAAABBAACBBABACABCAABAAAACCCBBBCCCBCCBBCBABCBA" binPath= "C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABBBABCCABBABACBABBBBCACBCBBCCBCCABABABCCCCBCBBAABCAC.exe" start= auto displayName= "UserDataSvc_CBBCABAAABBAACBBABACABCAABAAAACCCBBBCCCBCCBBCBABCBA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:1444
    • C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /c sc start "UserDataSvc_CBBCABAAABBAACBBABACABCAABAAAACCCBBBCCCBCCBBCBABCBA"
      2⤵
      • Executes a command shell one-liner
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2904
      • C:\Windows\SysWOW64\sc.exe
        sc start "UserDataSvc_CBBCABAAABBAACBBABACABCAABAAAACCCBBBCCCBCCBBCBABCBA"
        3⤵
        • Launches sc.exe
        • System Location Discovery: System Language Discovery
        PID:3432
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABBBABCCABBABACBABBBBCACBCBBCCBCCABABABCCCCBCBBAABCAC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABBBABCCABBABACBABBBBCACBCBBCCBCCABABABCCCCBCBBAABCAC.exe
    1⤵
    • Executes dropped EXE
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2280
    • C:\Windows\SysWOW64\notepad.exe
      "notepad.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:2684
      • C:\Windows\SysWOW64\calc.exe
        calc.exe
        3⤵
        • System Location Discovery: System Language Discovery
        • Modifies registry class
        PID:2776
  • C:\Windows\system32\OpenWith.exe
    C:\Windows\system32\OpenWith.exe -Embedding
    1⤵
    • Suspicious use of SetWindowsHookEx
    PID:2480
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBAAAABACABBCBACBCACACAAAAAAAABAACABBAAAAABCAAACAACAAB.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_ABBAAAABACABBCBACBCACACAAAAAAAABAACABBAAAAABCAAACAACAAB.exe
    1⤵
    • Executes dropped EXE
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:3644
  • C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABBBABCCABBABACBABBBBCACBCBBCCBCCABABABCCCCBCBBAABCAC.exe
    C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABBBABCCABBABACBABBBBCACBCBBCCBCCABABABCCCCBCBBAABCAC.exe
    1⤵
    • Creates a file in the Startup directory
    • Executes dropped EXE
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4548

Network

        MITRE ATT&CK Enterprise v16

        Replay Monitor

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        Downloads

        qap`g`v~dtlq

        • Path C:\PerfLogs\qap`g`v~dtlq
        • Size 10B
        • SHA256 f7527a8c02694b0a7625449dcdb1e4ba93a656d6e7867c2b74ba6e638ac5fcc2
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\ProgramData\Microsoft\Windows\AppRepository\Packages\windows.immersivecontrolpanel_10.0.2.1000_neutral_neutral_cw5n1h2txyewy\qap`g`v~dtlq
        • Size 10B
        • SHA256 e1fb9f3355f036da9f57525282369b12aa305b15a10eda6e70499ba84d3af754
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Microsoft\OneDrive\18.151.0729.0013\ne-NP\qap`g`v~dtlq
        • Size 10B
        • SHA256 924aa1e7d973ee0ac39f80ed382e1fc4ab4642322db7d6e3ae93b1d1da38eb48
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\AppData\Local\Packages\Microsoft.UI.Xaml.2.0_8wekyb3d8bbwe\AC\INetHistory\qap`g`v~dtlq
        • Size 10B
        • SHA256 4df7a41019d4caf363dcaed0edd828975d5f058d0dfd71e15764c82f212d224b
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 20fc6d8cbd06fbaa576cb5676700f917cfd4568ab59c559989bb5b67ca54e452
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 dde72882f2716536ea67515d66bb8f09a2eaa137cf82e0a10e54c257385c86ad
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 5efe9b5ae71e26cf82bd50ea931b1fe6bb6d4e573cce06f8a9c1700c8116a03d
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Desktop\qap`g`v~dtlq
        • Size 10B
        • SHA256 68521064b6d0c3f4796eb64c6bf81cf281c2036389061e95c24fff35c503e983
        • MD5 SHA1 SHA512

        SendSave.exe

        • Path C:\Users\Admin\Downloads\SendSave.exe
        • Size 41.7MB
        • SHA256 9628ffa0da5a98d462430d6a8228a0fcf8a65d931fedd6d9067201f1fdd524ec
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SendSave.exe

        • Path C:\Users\Admin\Downloads\SendSave.exe
        • Size 49.9MB
        • SHA256 5d8bbad661000c597c774f33fd1f73da841c4c1cdbbfc0f869650ae6635ea2c5
        • MD5 SHA1 SHA512 SSDEEP TLSH

        SendSave.exe

        • Path C:\Users\Admin\Downloads\SendSave.exe
        • Size 384KB
        • SHA256 5da2115ca3c2d5a13de5126d6f65b83b07ed90be132e5f1f289ade1321df6bfb
        • MD5 SHA1 SHA512 SSDEEP TLSH

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 39987bad6ea6f0a80fdcd396121b334ad0782e0eecf9db54aa4c53729b935c5e
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Downloads\qap`g`v~dtlq
        • Size 10B
        • SHA256 792a7ff48134cb57c6d00f0c52d263ac59301081b8c2f1c2cd57e6623d456de1
        • MD5 SHA1 SHA512

        qap`g`v~dtlq

        • Path C:\Users\Admin\Music\qap`g`v~dtlq
        • Size 10B
        • SHA256 ae7063409d4e523e8b161b3168ef25570b007c208a5470f17e6867b03fcb39eb
        • MD5 SHA1 SHA512

        svchost_BBABBBABCCABBABACBABBBBCACBCBBCCBCCABABABCCCCBCBBAABCAC.exe

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\svchost_BBABBBABCCABBABACBABBBBCACBCBBCCBCCABABABCCCCBCBBAABCAC.exe
        • Size 8.2MB
        • SHA256 05429f27f9533d21b80f830c8c9f2d79da5b1e354e6c6b8791699a66d82a7c0a
        • MD5 SHA1 SHA512 SSDEEP TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 930B
        • SHA256 563423e8422bf44c319037623589d19df235a31e6c0162c1b75bbe24e6661693
        • MD5 SHA1 SHA512 TLSH

        virus_log.txt

        • Path C:\Users\Public\Documents\Microsoft\Windows\Logs\virus_log.txt
        • Size 1KB
        • SHA256 f13f51193f069e56cb1aabf5e1db5b1d3e0e94f09a10409a79d15ff40711f3b7
        • MD5 SHA1 SHA512 TLSH

        memory/2280-74-0x0000000000310000-0x0000000000331000-memory.dmp

        memory/2280-101-0x0000000000310000-0x0000000000331000-memory.dmp

        memory/2280-50-0x0000000000310000-0x0000000000331000-memory.dmp

        memory/2684-77-0x0000000002E80000-0x0000000002E81000-memory.dmp

        memory/3284-75-0x0000000000320000-0x0000000000341000-memory.dmp

        memory/3284-102-0x0000000000320000-0x0000000000341000-memory.dmp

        memory/3284-0-0x0000000000320000-0x0000000000341000-memory.dmp

        memory/3284-51-0x0000000000320000-0x0000000000341000-memory.dmp

        memory/3284-24-0x0000000000320000-0x0000000000341000-memory.dmp

        memory/3284-11-0x0000000000320000-0x0000000000341000-memory.dmp

        memory/3644-92-0x0000000000300000-0x0000000000321000-memory.dmp

        memory/4548-2942-0x0000000000310000-0x0000000000331000-memory.dmp