9aa513c029acfb115b37c00a73ac19e521f4da085e3d26d73b2235cfb1de38b6

Analysis

max time kernel
118s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
19-08-2024 13:16

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General

Target

6d1691e69e5754dc4696f6d72051dbf0N.exe
Size

72KB
MD5

6d1691e69e5754dc4696f6d72051dbf0
SHA1

22eb39c11848830f188b635f86914e9d66bad5a9
SHA256

9aa513c029acfb115b37c00a73ac19e521f4da085e3d26d73b2235cfb1de38b6
SHA512

c1f5eb82d7bb7c207b22065d97bc37cdc5a59240f96a4ed0217d847cf552954d49165cd2f27d510afd91abacd340066618f2260b42ca86ca48068da187e64303
SSDEEP

768:W7Blp2sspARFbhJpupZ5pZ4+fTgTvlK1lK6RZR+8/8gClurYClurUpOpKrY:W7Z2sspApkZrZ4+fU7lK1lKT8/8h

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (301) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\TipTsf.dll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\TipTsf.dll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\To_Do_List.emf.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\MSInfo\es-ES\msinfo32.exe.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\System\en-US\wab32res.dll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\System\msadc\ja-JP\msaddsr.dll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationUp_ButtonGraphic.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\TravelIntroToMainMask.wmv.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\NavigationRight_ButtonGraphic.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\7-Zip\Lang\bn.txt.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InkObj.dll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\InkWatson.exe.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\tabskb.dll.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Hand Prints.htm.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\ConvertSend.mht.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyNotesBackground_PAL.wmv.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Title_Trans_Scene_PAL.wmv.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\mshwgst.dll.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\System\msadc\msadcfr.dll.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Heart_ButtonGraphic.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Pets\rollinghills.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\hi.pak.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\lt.pak.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsrom.xml.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\th-TH\tipresx.dll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_photo_Thumbnail.bmp.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\1047x576_91n92.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\System\msadc\msaddsr.dll.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\ResizingPanels\203x8subpicture.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ru-RU\tipresx.dll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\DvdTransform.fx.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\title_trans_scene.wmv.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\7-Zip\7z.dll.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\dicjp.bin.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsptb.xml.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Orange Circles.htm.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\1047x576black.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Perf_Scenes_Subpicture1.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\7-Zip\Lang\uz.txt.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\rtscom.dll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hr-HR\tipresx.dll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsplk.xml.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\performance.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\passport.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\whitemask1047.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\el.pak.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\boxed-join.avi.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwruklm.dat.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsnor.xml.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ja-JP\ShapeCollector.exe.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\System\Ole DB\it-IT\sqloledb.rll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\7-Zip\Lang\es.txt.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\7-Zip\Lang\is.txt.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\TipTsf.dll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Psychedelic.jpg.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\System\msadc\es-ES\msadcor.dll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\FlipPage\NavigationUp_SelectionSubpicture.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\720x480icongraphic.png.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\zh-changjei.xml.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Monet.jpg.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\setup.exe.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\zh-TW\tipresx.dll.mui.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\SportsMainToNotesBackground_PAL.wmv.tmp	6d1691e69e5754dc4696f6d72051dbf0N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\zh-TW.pak.tmp	6d1691e69e5754dc4696f6d72051dbf0N.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	6d1691e69e5754dc4696f6d72051dbf0N.exe

C:\Users\Admin\AppData\Local\Temp\6d1691e69e5754dc4696f6d72051dbf0N.exe
"C:\Users\Admin\AppData\Local\Temp\6d1691e69e5754dc4696f6d72051dbf0N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2860

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
72KB

MD5
92b43380e1e64d361389f595cf425579

SHA1
ffd2eb02263da8bcf42e32764ee885d6e06c7b7b

SHA256
b2e82182248c7de3afe5fb06104e9899b2e2b95d04bebc72a9a5f36919bb001c

SHA512
0a81efe3190ddd3d3638401a4ecafa5d9a30dd38d0a5a96193e1cfc2d5a099164b294651104b95a1b88f8bebb9a43b515a4b2fe09acaa87a778d3b052d62f443

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

Filesize
81KB

MD5
213e3affd0c5f6c5dd926cd463ea2ee1

SHA1
7d9e753b8e402a7aea11f5c58a5777867bf5a825

SHA256
b47089624797edb74143e00f0d55bad61c275818152d66a2a1d6c28f1539973b

SHA512
a306607cdcde7d62f57b8f413152e2ff0d3d1ca4a2ced7b9cd0ff1442b8ee4016faa7c6688bdaafccbacc3c21c7399408b9dee94ea11204f694268c5e846b17c

Download Submit