Analysis
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max time kernel
120s -
max time network
119s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
09-01-2025 02:00
Behavioral task
behavioral1
Sample
a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe
Resource
win7-20241010-en
windows7-x64
8 signatures
120 seconds
Behavioral task
behavioral2
Sample
a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe
Resource
win10v2004-20241007-en
windows10-2004-x64
8 signatures
120 seconds
General
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Target
a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe
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Size
27KB
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MD5
2d99125ebcb7277b522072dd83180c90
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SHA1
71c8910138b3af055c100eab911218395750157a
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SHA256
a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5
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SHA512
35a16b6915967929a2ade46e52e3b2da4a2dd0368f0dbb5ecc32a0ef67af68b405847c22f68fccb3e320076f9815506b7dde157dc77346e5b25913b2a40cefb6
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SSDEEP
384:FZcpzCIqdG3A3WUkx38GZDJuJbf1+o44u8gHzUrZQj4UdlrBZuwbOhTNRk:SCIqdH/k1ZVcT194jp4qj4UHPuwwk
Score
10/10
Malware Config
Signatures
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Detects MyDoom family 8 IoCs
resource yara_rule behavioral2/memory/3460-3-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/3460-5-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/3460-7-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/3460-78-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/3460-134-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/3460-167-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/3460-224-0x0000000000800000-0x000000000080D000-memory.dmp family_mydoom behavioral2/memory/3460-291-0x0000000000800000-0x000000000080D000-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" a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe -
resource yara_rule behavioral2/memory/3460-0-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/3460-3-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/3460-5-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/3460-7-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/files/0x0002000000021f9d-12.dat upx behavioral2/memory/3460-78-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/3460-134-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/3460-167-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/3460-224-0x0000000000800000-0x000000000080D000-memory.dmp upx behavioral2/memory/3460-291-0x0000000000800000-0x000000000080D000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
description ioc Process File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ko\Kazaa Lite.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\WinRAR.v.3.2.and.key.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\zh-Hant\Winamp 5.0 (en).exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\de\Kazaa Lite.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\zh-Hans\ICQ 4 Lite.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\ICQ 4 Lite.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\VBA\VBA6\ICQ 4 Lite.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\fr-CA\Harry Potter.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskpred\index.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\de\WinRAR.v.3.2.and.key.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\1033\Winamp 5.0 (en).exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\nb-NO\Harry Potter.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ru\Winamp 5.0 (en).com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\6.0.27\ja\ICQ 4 Lite.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\BLUECALM\ICQ 4 Lite.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\TRANSLAT\ICQ 4 Lite.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\nl-NL\WinRAR.v.3.2.and.key.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\pt-BR\Harry Potter.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\it\Kazaa Lite.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\STRTEDGE\Winamp 5.0 (en).exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\STUDIO\Winamp 5.0 (en).exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\he-IL\Kazaa Lite.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\VSTO\Winamp 5.0 (en).exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\VBA\Harry Potter.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\OFFICE16\Office Setup Controller\index.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\VBA\VBA7.1\index.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\BLENDS\Kazaa Lite.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\DEEPBLUE\Harry Potter.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\pl-PL\Kazaa Lite.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\pt-BR\Winamp 5.0 (en) Crack.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\VBA\VBA7.1\1033\ICQ 4 Lite.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\8.0.2\ja\Harry Potter.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\RMNSQUE\index.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\tr\Kazaa Lite.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\PROFILE\Kazaa Lite.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-US\ICQ 4 Lite.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\PIXEL\index.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\NETWORK\index.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\en-GB\index.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\pt-BR\Winamp 5.0 (en) Crack.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\OFFICE16\PlatformCapabilities\Harry Potter.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\BLUEPRNT\index.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\VBA\VBA7.1\1033\Winamp 5.0 (en) Crack.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\D6CCB6DA-96A6-431E-8B63-86E4045EF441\root\vfs\Windows\Kazaa Lite.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\sr-Latn-RS\Winamp 5.0 (en) Crack.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\uk-UA\Kazaa Lite.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\D6CCB6DA-96A6-431E-8B63-86E4045EF441\root\vfs\Windows\assembly\GAC_MSIL\Microsoft.AnalysisServices.SPClient.Interfaces\WinRAR.v.3.2.and.key.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\oskmenu\WinRAR.v.3.2.and.key.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\Portal\1033\Kazaa Lite.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\el-GR\Harry Potter.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\Updates\Download\PackageFiles\D6CCB6DA-96A6-431E-8B63-86E4045EF441\root\vfs\Harry Potter.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\16\Kazaa Lite.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\VC\Kazaa Lite.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\COMPASS\Harry Potter.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\1033\ICQ 4 Lite.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\ICQ 4 Lite.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\dotnet\shared\Microsoft.WindowsDesktop.App\7.0.16\ja\Kazaa Lite.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft SQL Server\130\Shared\Kazaa Lite.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Common Files\microsoft shared\ink\fsdefinitions\osknav\Kazaa Lite.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Help\ICQ 4 Lite.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\SPRING\Kazaa Lite.ShareReactor.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX86\Microsoft Shared\OFFICE16\en-us\Kazaa Lite.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Source Engine\Kazaa Lite.com a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\THEMES16\RICEPAPR\Kazaa Lite.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe -
Drops file in Windows directory 2 IoCs
description ioc Process File opened for modification C:\Windows\lsass.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe File created C:\Windows\lsass.exe a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.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 a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.exe"C:\Users\Admin\AppData\Local\Temp\a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5N.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:3460
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
27KB
MD52d99125ebcb7277b522072dd83180c90
SHA171c8910138b3af055c100eab911218395750157a
SHA256a956093e3bf277dffe79912ddeedb069c5e81963eda361a20daf2a2d0107dca5
SHA51235a16b6915967929a2ade46e52e3b2da4a2dd0368f0dbb5ecc32a0ef67af68b405847c22f68fccb3e320076f9815506b7dde157dc77346e5b25913b2a40cefb6