Analysis
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max time kernel
120s -
max time network
122s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
17-12-2024 06:46
Behavioral task
behavioral1
Sample
f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe
Resource
win7-20240903-en
windows7-x64
7 signatures
120 seconds
Behavioral task
behavioral2
Sample
f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
7 signatures
120 seconds
General
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Target
f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe
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Size
37KB
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MD5
74aca1aa91b9f0adf737e5fbee5c5ce7
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SHA1
9e880f4f78f690ed32dc9e9ab1e00cd944283acb
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SHA256
f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd
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SHA512
63c170dfc627f41e3e0413a56bf1a04a240257345e10cde260b8110bdcec2cf94d47b8825c998d318e6184556c0ecbde6ebfb1be7e6521e2b9a7cd03c40a3fdd
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SSDEEP
768:eEU07c92/EyTAYtxqfGNC0klI7C8yOvi3eOrjU:eg7wc1aGNC0klI7CPN3vnU
Score
10/10
Malware Config
Signatures
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Detects MyDoom family 3 IoCs
resource yara_rule behavioral2/memory/4448-0-0x0000000000800000-0x000000000080A000-memory.dmp family_mydoom behavioral2/files/0x00020000000226e0-6.dat family_mydoom behavioral2/memory/4448-127-0x0000000000800000-0x000000000080A000-memory.dmp family_mydoom -
Mydoom family
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Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\Traybar = "C:\\Windows\\lsass.exe" f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\TEXTCONV\Kazaa Lite.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\BC5B39E5-1464-4224-8151-D876B9C6A080\root\WinRAR.v.3.2.and.key.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\sr-Latn-RS\WinRAR.v.3.2.and.key.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\EQUATION\WinRAR.v.3.2.and.key.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft SQL Server\130\Shared\index.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SPRING\Kazaa Lite.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\OFFICE16\Winamp 5.0 (en) Crack.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\ICQ 4 Lite.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\cs\Winamp 5.0 (en).com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskpred\Kazaa Lite.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\Kazaa Lite.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\Cultures\WinRAR.v.3.2.and.key.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\ICE\Harry Potter.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\OfficeSoftwareProtectionPlatform\index.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\VC\WinRAR.v.3.2.and.key.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\index.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\STUDIO\index.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\keypad\Harry Potter.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\he-IL\Kazaa Lite.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\Winamp 5.0 (en).com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Winamp 5.0 (en) Crack.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\LanguageModel\ICQ 4 Lite.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\VSTO\10.0\WinRAR.v.3.2.and.key.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\Winamp 5.0 (en).exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\BLENDS\Harry Potter.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\Harry Potter.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\pt-PT\index.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\AFTRNOON\Winamp 5.0 (en).com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\JOURNAL\index.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\PAPYRUS\index.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskmenu\index.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\it-IT\index.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\Kazaa Lite.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\Kazaa Lite.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\NETWORK\Kazaa Lite.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Web Server Extensions\index.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\BC5B39E5-1464-4224-8151-D876B9C6A080\Harry Potter.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\sl-SI\WinRAR.v.3.2.and.key.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\WinRAR.v.3.2.and.key.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\1033\Harry Potter.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\ECHO\WinRAR.v.3.2.and.key.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\EVRGREEN\Winamp 5.0 (en).exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SATIN\index.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\16\BIN\1033\WinRAR.v.3.2.and.key.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-GB\WinRAR.v.3.2.and.key.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\th-TH\Harry Potter.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\Winamp 5.0 (en) Crack.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\1033\WinRAR.v.3.2.and.key.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\VBA\Kazaa Lite.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\en-us\Winamp 5.0 (en) Crack.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\da-DK\Winamp 5.0 (en).ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\ko-KR\Winamp 5.0 (en) Crack.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\7.0.16\ICQ 4 Lite.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\LAYERS\Winamp 5.0 (en).exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\BC5B39E5-1464-4224-8151-D876B9C6A080\root\vfs\Windows\assembly\GAC_MSIL\Microsoft.AnalysisServices.SPClient.Interfaces\Winamp 5.0 (en) Crack.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\VBA\VBA7.1\WinRAR.v.3.2.and.key.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\Cultures\Winamp 5.0 (en) Crack.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\bg-BG\Harry Potter.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\DataModel\index.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\CANYON\ICQ 4 Lite.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\it\Kazaa Lite.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\GRPHFLT\WinRAR.v.3.2.and.key.ShareReactor.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\16\BIN\WinRAR.v.3.2.and.key.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Program Files\Common Files\microsoft shared\ink\fi-FI\ICQ 4 Lite.com f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\lsass.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe File created C:\Windows\lsass.exe f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe -
System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe"C:\Users\Admin\AppData\Local\Temp\f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd.exe"1⤵
- Adds Run key to start application
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
PID:4448
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
37KB
MD574aca1aa91b9f0adf737e5fbee5c5ce7
SHA19e880f4f78f690ed32dc9e9ab1e00cd944283acb
SHA256f39de0a70e2f33ad58a9ea34f6607182171c6cbbedb250eb177d326530822ddd
SHA51263c170dfc627f41e3e0413a56bf1a04a240257345e10cde260b8110bdcec2cf94d47b8825c998d318e6184556c0ecbde6ebfb1be7e6521e2b9a7cd03c40a3fdd