Analysis
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max time kernel
150s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
26-12-2024 22:11
Behavioral task
behavioral1
Sample
4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe
Resource
win7-20241010-en
windows7-x64
8 signatures
150 seconds
Behavioral task
behavioral2
Sample
4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
8 signatures
150 seconds
General
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Target
4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe
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Size
21KB
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MD5
0fc89d0d6d8469fd3ede5ecc09ff549e
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SHA1
81330006ec59447df08d8ed9e2b1b3416aa2c9f5
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SHA256
4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f
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SHA512
62786e437ff6cc970022462c85322a99893634608fe7b3e6f04b93412905d4a5e452990cd2db45c3ccaedef569032dc11d2920b333ba29e8727864486198712b
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SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUOYc:SCIqdH/k1ZVcT194jp4O5
Score
10/10
Malware Config
Signatures
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Detects MyDoom family 9 IoCs
resource yara_rule behavioral2/memory/716-3-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/716-5-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/716-7-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/716-9-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/716-11-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/716-13-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/716-90-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/716-139-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/716-158-0x0000000000800000-0x000000000080D000-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" 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe -
resource yara_rule behavioral2/memory/716-0-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/716-3-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/716-5-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/716-7-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/716-9-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/716-11-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/716-13-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/files/0x0003000000000715-17.dat upx behavioral2/memory/716-90-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/716-139-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/716-158-0x0000000000800000-0x000000000080D000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\EVRGREEN\Winamp 5.0 (en).ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\LEVEL\Winamp 5.0 (en).ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\main\WinRAR.v.3.2.and.key.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\ko-KR\WinRAR.v.3.2.and.key.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\sr-Latn-RS\Winamp 5.0 (en).ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\cs\Kazaa Lite.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\Winamp 5.0 (en) Crack.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\TextConv\index.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\en-us\index.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\LISTS\WinRAR.v.3.2.and.key.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\DEEPBLUE\Winamp 5.0 (en) Crack.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\lv-LV\Winamp 5.0 (en) Crack.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\index.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\ICQ 4 Lite.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\hr-HR\Harry Potter.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\zh-Hant\Kazaa Lite.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\es\ICQ 4 Lite.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\CANYON\Harry Potter.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\Harry Potter.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\ru-RU\Harry Potter.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\sl-SI\ICQ 4 Lite.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\Winamp 5.0 (en).ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ICQ 4 Lite.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\PROOF\ICQ 4 Lite.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\da-DK\Winamp 5.0 (en).ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\de-DE\Winamp 5.0 (en).exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\es\WinRAR.v.3.2.and.key.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\pl\Harry Potter.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\index.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\ICE\WinRAR.v.3.2.and.key.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\NETWORK\Harry Potter.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\es-ES\Harry Potter.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\OFFICE16\Kazaa Lite.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\VSTO\10.0\1033\index.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\EQUATION\1033\ICQ 4 Lite.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\DataModel\Winamp 5.0 (en) Crack.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\BREEZE\Kazaa Lite.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskpred\Kazaa Lite.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\ja-JP\ICQ 4 Lite.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\Kazaa Lite.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\fr-FR\Winamp 5.0 (en).com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\DataModel\Resources\Winamp 5.0 (en) Crack.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\LanguageModel\index.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\de-DE\Kazaa Lite.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\Kazaa Lite.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Help\Winamp 5.0 (en).exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Smart Tag\1033\Winamp 5.0 (en) Crack.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\Winamp 5.0 (en) Crack.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\OFFICE16\Office Setup Controller\index.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\VC\WinRAR.v.3.2.and.key.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\GRPHFLT\Winamp 5.0 (en) Crack.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\AXIS\Winamp 5.0 (en).com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\bg-BG\Winamp 5.0 (en) Crack.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\Harry Potter.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\lt-LT\WinRAR.v.3.2.and.key.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ru\Kazaa Lite.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pl\Kazaa Lite.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\ARCTIC\WinRAR.v.3.2.and.key.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\EXPEDITN\WinRAR.v.3.2.and.key.ShareReactor.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\INDUST\Winamp 5.0 (en) Crack.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\ink\et-EE\WinRAR.v.3.2.and.key.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\MSInfo\es-ES\Harry Potter.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\Common Files\microsoft shared\Triedit\ICQ 4 Lite.com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\Winamp 5.0 (en).com 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\lsass.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe File created C:\Windows\lsass.exe 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.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 4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.exe"C:\Users\Admin\AppData\Local\Temp\4fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f.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:716
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
21KB
MD50fc89d0d6d8469fd3ede5ecc09ff549e
SHA181330006ec59447df08d8ed9e2b1b3416aa2c9f5
SHA2564fc50ce8dc3abc5da470f29f501979c6af1cf266ba268d561761d0d41db6c76f
SHA51262786e437ff6cc970022462c85322a99893634608fe7b3e6f04b93412905d4a5e452990cd2db45c3ccaedef569032dc11d2920b333ba29e8727864486198712b