77da85a52831041ecd6b8f6b19f47a8b354e6944bfa6a1b1baeb94b212371dc9

Analysis

max time kernel
120s
max time network
19s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
03/09/2024, 05:46

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General

Target

bdc647a8e11cba7996472b243b9bf990N.exe
Size

78KB
MD5

bdc647a8e11cba7996472b243b9bf990
SHA1

c081f008467539cb9c1f75aea13fdf11b827e506
SHA256

77da85a52831041ecd6b8f6b19f47a8b354e6944bfa6a1b1baeb94b212371dc9
SHA512

34e03ff6e365e31ca798ddac78939d1a82a5aede720b1f47898fee799b08cb0fffe118b9209553fce19b447ee931e511c1f8d91f9ce3c7a6f158f3af5f9da754
SSDEEP

1536:W7ZhA7pApMNcH6gW4Wvs9s2cic8GhGvnQw2w+5vC5v8:6e7WpMNcK9vG1W3w2w62E

Score

9^/10

discovery ransomware

Malware Config

Signatures

Renames multiple (331) 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\DVD Maker\sonicsptransform.ax.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\lt.pak.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Services\verisign.bmp.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\photograph.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\7-Zip\Lang\az.txt.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\babyblue.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Push\NavigationUp_SelectionSubpicture.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\shadowonlyframe_buttongraphic.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Stacking\NavigationLeft_ButtonGraphic.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\7-Zip\Lang\mr.txt.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_rtl.xml.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrfrash.dat.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\content-foreground.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Push\push.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\InputPersonalization.exe.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\OldAge\NavigationRight_ButtonGraphic.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\whiteband.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Stucco.gif.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\16_9-frame-background.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hu-HU\tipresx.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyNotesBackground.wmv.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\NextMenuButtonIconSubpictur.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\VisualElements\LogoBeta.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\VisualElements\LogoCanary.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsrom.xml.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\pt-BR\tipresx.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwresplm.dat.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsen.xml.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\SpeechEngines\Microsoft\TTS20\ja-JP\MSTTSLoc.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Circle_VideoInset.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\rtscom.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\ja.pak.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base.xml.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Pine_Lumber.jpg.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\System\ado\msador15.dll.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_scrapbook_Thumbnail.bmp.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\tipresx.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Garden.htm.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\System\msadc\adcvbs.inc.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\Parity.fx.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\VSTO\10.0\1033\VSTOLoaderUI.dll.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\NavigationUp_SelectionSubpicture.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\7-Zip\Lang\ka.txt.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\tipresx.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipscat.xml.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\IpsMigrationPlugin.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\mraut.dll.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\IpsMigrationPlugin.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Bears.htm.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\System\Ole DB\es-ES\oledb32r.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_glass_Thumbnail.bmp.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\rectangle_travel_Thumbnail.bmp.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\7-Zip\Lang\sq.txt.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\pl-PL\tipresx.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\System\Ole DB\sqlxmlx.dll.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\de-DE\InputPersonalization.exe.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\osknumpad.xml.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwresslm.dat.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\TipRes.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\OFFICE14\MSOXMLED.EXE.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\mshwLatin.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\passport_mask_left.png.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\en-US.pak.tmp	bdc647a8e11cba7996472b243b9bf990N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\zh-TW\tipresx.dll.mui.tmp	bdc647a8e11cba7996472b243b9bf990N.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	bdc647a8e11cba7996472b243b9bf990N.exe

C:\Users\Admin\AppData\Local\Temp\bdc647a8e11cba7996472b243b9bf990N.exe
"C:\Users\Admin\AppData\Local\Temp\bdc647a8e11cba7996472b243b9bf990N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2468

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
78KB

MD5
1fa88a4415a86f52d5ae29402b06b9dd

SHA1
3bb76942f57bbbbd7cd83107cdb5a5ef6d8e97b2

SHA256
19089e8a92a19ad8205a02a4294bcad7be946d90a45e88d9085e1fb546286a97

SHA512
791e0d01e827a0e5ba611062ebca3515793ad231387cf365b205bdd6fa3d80198fc9fd3047ff5860205db315e4cc8a95b6e6ba1e6f26172b349e171b5e328e09

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

Filesize
87KB

MD5
abaa9bdd27bc7fd9fcc809acb356fa88

SHA1
75c0f610b5ba0f20977d5b71dc82488ad9bac1d4

SHA256
cbdfeef880b7d3fb436a71c54130c764333b01887b99b178317138b74b88dd55

SHA512
f409d4a9ee0ecbc0b6564ce392b0d6b9cb6e31dec2ccbaa31dd966fffb4afb91c54fe7ad0bb1c7707b4dffeb4c1c2f5ed767e01bbe85c41d5d6887f33ff04573

Download Submit