Analysis
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max time kernel
120s -
max time network
19s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
18-10-2024 02:00
Behavioral task
behavioral1
Sample
44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe
Resource
win10v2004-20241007-en
General
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Target
44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe
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Size
74KB
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MD5
0b8d97f20f6c88b444c230f508c78960
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SHA1
5023c9a6e8ced323a4f0bca30809b5c21a466aca
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SHA256
44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01c
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SHA512
8ae237a3b34481f2bc97288ba0c3e2442066e3f5c81ecb53807e2caec5d944cb818575a8adff238d86e38f1d9ab95d002d8bcbda86faf4dadb53e1b2a80c456a
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SSDEEP
768:V7Blpf/FAK65euBT37CPKKQSjyJJ1EXBwzEXBwdcMcI9woOzOuiJfoOzOuiJu+Zl:V7Zf/FAxTWoJJ7T4MKTW7JJ7T4MC7z
Malware Config
Signatures
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Renames multiple (325) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
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Processes:
resource yara_rule behavioral1/memory/2100-0-0x0000000000400000-0x000000000040B000-memory.dmp upx C:\$Recycle.Bin\S-1-5-21-3692679935-4019334568-335155002-1000\desktop.ini.tmp upx C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp upx behavioral1/memory/2100-18-0x0000000000400000-0x000000000040B000-memory.dmp upx -
Drops file in Program Files directory 64 IoCs
Processes:
44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exedescription ioc process File created C:\Program Files\7-Zip\Lang\bn.txt.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\osknumpad\osknumpadbase.xml.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Push\NavigationRight_ButtonGraphic.png.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\ado\msadox.dll.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\msadc\es-ES\msdaprsr.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\nav_uparrow.png.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_widescreen_Thumbnail.bmp.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\7-Zip\Lang\pl.txt.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\7-Zip\Lang\uz.txt.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\es-ES\wab32res.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\msadc\ja-JP\msdaprsr.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\Panel_Mask_PAL.wmv.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\7-Zip\Lang\ast.txt.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\oskmenu\oskmenubase.xml.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\InkWatson.exe.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\1033\VSTOInstallerUI.dll.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\title_trans_scene.wmv.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\Parity.fx.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\libEGL.dll.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\7-Zip\Lang\ne.txt.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\en-US\MSTTSLoc.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\flower_trans_matte.wmv.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\tipskins.dll.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\OFFICE14\Csi.dll.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\NavigationLeft_ButtonGraphic.png.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\lv.pak.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\7-Zip\History.txt.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\Ole DB\es-ES\sqlxmlx.rll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\Ole DB\sqlxmlx.rll.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\MainMenuButtonIcon.png.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\7-Zip\Lang\et.txt.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\tabskb.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\btn-next-static.png.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\7-Zip\Lang\fy.txt.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\tipresx.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\rtscom.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\MSInfo\it-IT\msinfo32.exe.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\ado\msado26.tlb.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\NavigationRight_ButtonGraphic.png.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\en-US\correct.avi.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\mip.exe.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\msadc\de-DE\msadcer.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\audiodepthconverter.ax.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\bear_formatted_rgb6.wmv.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\Title_mainImage-mask.png.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\en-US\wab32res.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\Ole DB\es-ES\oledb32r.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\TravelIntroToMain_PAL.wmv.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\chrome_elf.dll.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\hwrcatsh.dat.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\lt-LT\tipresx.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\es-ES\OmdProject.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\OmdBase.dll.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_kor.xml.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\ja-JP\WMM2CLIP.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationUp_ButtonGraphic.png.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\Microsoft Shared\MSInfo\fr-FR\msinfo32.exe.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\msadc\de-DE\msadcfr.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\msadc\de-DE\msdaprsr.dll.mui.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\msadc\msdaprsr.dll.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\msadc\msdarem.dll.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Google\Chrome\Application\106.0.5249.119\nacl_irt_x86_64.nexe.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\7-Zip\Lang\fi.txt.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe File created C:\Program Files\Common Files\System\msadc\msdaprst.dll.tmp 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.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.
Processes:
44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe"C:\Users\Admin\AppData\Local\Temp\44aa979d70c28e001b71f0073cc3a12c90800b8ef1fc94b1a105b484bcf9d01cN.exe"1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2100
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
75KB
MD5855d85297562d46f4692d3067b06bb1c
SHA1ed8fee5c366a69c717df50dbbee31c2fbd5fd946
SHA2567459368d3ad9fa6b753df7c9724afc2cfb93706bf3dccad5a666cd6536ba2493
SHA51286bfd0fb39a7020b853b663620fcf267efe2ce56e411b1f111f2684adecbfda7b0968b0a632bca1f5e044a5af7a4e8c6099dbafbf723fd182e0930dfdcf54b6c
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Filesize
84KB
MD5979273a3837740223423052f05918f52
SHA1873881ad1a8cfaab1a24ae1a17a489bc4fca24a8
SHA25603728592f5d7316d950eb5278b418ef51c0ece06254a799d6c415faf6bf7193f
SHA512c4adbe49800391fdbca49da3de9fe776a1d8e038116eccb92bcb1cb7d750b3d97592f947418b72c004920c2e59a4e4fb5ab594eef531ce8a4551ae8e5ab73979