006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42

Analysis

max time kernel
150s
max time network
126s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
24/08/2024, 19:31

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General

Target

006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
Size

56KB
MD5

83127145430e5e43f02c321b8dc88e0b
SHA1

c7ff375a93eb4428f2a307100b0d25027970b2f6
SHA256

006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42
SHA512

4da3ac569cbe98fd86aef7110d267289bf5d28fd38e624d228746fd4537314ae7307702dbbb1a9ea2e793022f31827a664e33c0662e440a3b9a8aa829515bb42
SSDEEP

768:V7Blpf/FAK65euBT37CPKKQSjyJJTU3U2lRtJfOfJmVJmo:V7Zf/FAxTWoJJTU3UytJfOfJmVJmo

Score

9^/10

discovery ransomware upx

Malware Config

Signatures

Renames multiple (713) 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/1908-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/files/0x0008000000016d74-2.dat	upx
behavioral1/files/0x0002000000010463-6.dat	upx
behavioral1/memory/1908-26-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jdk1.7.0_80\bin\wsgen.exe.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\include\win32\bridge\AccessBridgeCalls.h.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Antigua.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\7-Zip\7zG.exe.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\System\msadc\it-IT\msadcer.dll.mui.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Internet Explorer\DiagnosticsHub.DataWarehouse.dll.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\OmdProject.dll.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\16_9-frame-background.png.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Shatter\NavigationUp_SelectionSubpicture.png.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\sunmscapi.dll.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Glace_Bay.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\7-Zip\Lang\uz-cyrl.txt.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrespsh.dat.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\OmdBase.dll.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_babypink_Thumbnail.bmp.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\whiteband.png.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\7-Zip\Lang\ne.txt.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.config.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\Pets_frame-highlight.png.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fi-FI\tipresx.dll.mui.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwritalm.dat.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\jhat.exe.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyclient.jar.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\include\jawt.h.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\local_policy.jar.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\7-Zip\Lang\be.txt.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\symbols\ea-sym.xml.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\System\Ole DB\oledbvbs.inc.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\NavigationLeft_SelectionSubpicture.png.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\default_apps\external_extensions.json.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\7-Zip\7zCon.sfx.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\InkObj.dll.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\NextMenuButtonIconSubpictur.png.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\zh-phonetic.xml.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\shadowonlyframe_selectionsubpicture.png.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\CircleSubpicture.png.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\WidevineCdm\_platform_specific\win_x64\widevinecdm.dll.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\setNetworkServerCP.bat.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\7-Zip\7-zip.chm.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\auxpad\auxbase.xml.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\zh-changjei.xml.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\circleround_videoinset.png.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsMainBackground.wmv.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\bg.pak.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\zh-TW.pak.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\jmap.exe.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\7-Zip\Lang\gl.txt.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\osppobjs-spp-plugin-manifest-signed.xrm-ms.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\VSTOInstaller.exe.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\tzmappings.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Chicago.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\NavigationLeft_ButtonGraphic.png.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\derby_common.bat.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\tabskb.dll.mui.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VSTO\vstoee.dll.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\System\msadc\msadcs.dll.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\System\msadc\adcvbs.inc.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\System\msadc\de-DE\msaddsr.dll.mui.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\circleround_glass.png.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\NavigationUp_ButtonGraphic.png.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Internet Explorer\en-US\jsdbgui.dll.mui.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\boxed-join.avi.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Dotted_Lines.emf.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
File created	C:\Program Files\Common Files\System\ado\es-ES\msader15.dll.mui.tmp	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.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	006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe

C:\Users\Admin\AppData\Local\Temp\006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe
"C:\Users\Admin\AppData\Local\Temp\006af29e9c802963391b7351995387010678eaddc024f98dc2bb28c5c1041e42.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:1908

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-1-5-21-2212144002-1172735686-1556890956-1000\desktop.ini.tmp

Filesize
56KB

MD5
21c38070b2fffb26d2fa735f493a3ba1

SHA1
a3b40d07fd7e4ad9c9a998710006d1c4809022f6

SHA256
51a12f725480ffe7387f2832527bff1e661554eeebb089ebc80bf5a2b4dae569

SHA512
b233ff9c3820fa1461d72cce64267dad1561003c153a09b5fca463b92fe74c461e17ebe3a7dc00b3df411f6bfe3c8c71befa99c87bcf27c441e1b1f4a1a157f6

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

Filesize
65KB

MD5
4566ee1a723a0054f6001af279904757

SHA1
abd1b99bc18ba69332ebefbf15da47edc78a8a30

SHA256
709eaa462b65dfbb901300c79ca9efa5eeb94d80ae6c83d26d3fd0eb5c09f8ff

SHA512
be063950bf86345a04915bc404722dd3dbaf0d90a6936ee578768373408ba74bf22f3efb93e36504368dd1d33b7d009c6394be2bd8491dc99dbfd08d100da51b

Download Submit
memory/1908-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/1908-26-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download