fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507e

Analysis

max time kernel
120s
max time network
19s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02/10/2024, 14:40

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General

Target

fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
Size

54KB
MD5

73a33bcbbcd118851c82cf0667420070
SHA1

eb3bf3d1348a57402323e0f284b5d3723bd558a6
SHA256

fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507e
SHA512

7c805a54657bdbee60d6f4687814b8e4003b7e8ee49afcc1057f82b597d08550d7aae5c38f3bd96d0af01c022006cba41ca3134a52f758be558b37c9c7929331
SSDEEP

768:V7Blpf/FAK65euBT37CPKKQSjyJJ1EXBwzEXBwdcMcI9KI7LeoVERZLeoVERT:V7Zf/FAxTWoJJ7TCWT

Score

9^/10

discovery ransomware upx

Malware Config

Signatures

Renames multiple (415) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

UPX packed file 4 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

resource	yara_rule
behavioral1/memory/1704-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/files/0x000c000000016d32-2.dat	upx
behavioral1/files/0x0002000000010480-6.dat	upx
behavioral1/memory/1704-26-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\7-Zip\Lang\uk.txt.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\sv-SE\tipresx.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Pretty_Peacock.jpg.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\button-overlay.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\NavigationLeft_SelectionSubpicture.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\7-Zip\Lang\ar.txt.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\7-Zip\Lang\gu.txt.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\7-Zip\Lang\nb.txt.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\System\msadc\msadcf.dll.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\am.pak.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\SecretST.TTF.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\reflect.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\NavigationLeft_ButtonGraphic.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\jdb.exe.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\System\Ole DB\en-US\oledb32r.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\ja-JP\OmdProject.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Circle_VideoInset.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\NavigationLeft_SelectionSubpicture.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Internet Explorer\iexplore.exe.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\tabskb.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwruklm.dat.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\System\wab32res.dll.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\de-DE\OmdProject.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\Filters.xml.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSInfo\es-ES\msinfo32.exe.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\System\ado\msadomd.dll.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\System\msadc\it-IT\msadcfr.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\chapters-static.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Internet Explorer\iedvtool.dll.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\th-TH\tipresx.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\System\msadc\es-ES\msadcfr.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\offset.ax.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Garden.jpg.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Title_Page_PAL.wmv.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Google\Chrome\Application\chrome_proxy.exe.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPWMI.MOF.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Sand_Paper.jpg.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Small_News.jpg.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\en-US\MSTTSFrontendENU.dll.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\stopNetworkServer.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\InkObj.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\IpsMigrationPlugin.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\ShapeCollector.exe.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\7-Zip\Lang\hu.txt.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InkWatson.exe.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\System\ado\msado21.tlb.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\NextMenuButtonIconSubpictur.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\TitleButtonIcon.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\vi.pak.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\7-Zip\7zFM.exe.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\mshwLatin.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\NavigationLeft_ButtonGraphic.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\System\msadc\ja-JP\msdaremr.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\NavigationRight_ButtonGraphic.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\sonicsptransform.ax.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\NavigationUp_SelectionSubpicture.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\tipresx.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSInfo\de-DE\msinfo32.exe.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\play-static.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Shades of Blue.htm.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\Common Files\System\msadc\ja-JP\msaddsr.dll.mui.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\btn-next-static.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Push\NavigationRight_SelectionSubpicture.png.tmp	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe

C:\Users\Admin\AppData\Local\Temp\fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe
"C:\Users\Admin\AppData\Local\Temp\fdbeae474485618b71abab7549ea7613d4b849b29b628cbed43a275770c8507eN.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1704

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\$Recycle.Bin\S-1-5-21-457978338-2990298471-2379561640-1000\desktop.ini.tmp

Filesize
54KB

MD5
cfd26077a66d66f94ae4f457ec880f9b

SHA1
3ba58d4e8605ddeadc49a3a9c86e80710870f442

SHA256
8dc73b022f07b1fa97ce910ac9105013f818fe70d70f4660c905dc6938355fc2

SHA512
fb5ede4f02bba50caba8510939ed86f4f26d014959b5fb874ed6f0d68f522c7c2152872665712c7cf0bb41e6c1fe3bd0a75e65a2c7a85eab343324cabe1a1838

Download Submit
C:\MSOCache\All Users\{90140000-0011-0000-0000-0000000FF1CE}-C\Office64WW.xml.tmp

Filesize
63KB

MD5
81df6243ceb2d7b6e7172e157ee9c9f5

SHA1
157626ea9d66945623fd4e915407d871c05d40ff

SHA256
3123429e432a6e2be66fa95a31aa958c321e9dff835f4465f2c81bb0a52206d4

SHA512
b945e7253912342bd35645b325f1cff72602978fbfeb82b88f31fc2e4bfe9add57119f60cc0de6a8d8b99a0043985e6121781597bf18939e6d672f42546fdc5e

Download Submit
memory/1704-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1704-26-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download