34c9fcdcf5fbac28ca074ec00d9ef25a698458a671816ce9804249bbc5be85e8

Analysis

max time kernel
121s
max time network
131s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
05/03/2024, 15:04

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General

Target

b4fde2abafcc0ef05b03248c253e9f72.exe
Size

1.8MB
MD5

b4fde2abafcc0ef05b03248c253e9f72
SHA1

69e24c413fcf65b555368db197340135ac0350cb
SHA256

34c9fcdcf5fbac28ca074ec00d9ef25a698458a671816ce9804249bbc5be85e8
SHA512

52addb8f5af6575c48b1f9381f38116a1ffbf8852d3ef064090540ede28242a5353ee856c20b280a8289684b6005cb20da728cc85d304558aa1eabd204cc98a8
SSDEEP

24576:S6pQPxQ2JyP2r5mJV91xM7RpbwgIvs7NxqO:SCqm2Jpr0nNM7Dus7Nx/

Score

7^/10

upx

Malware Config

Signatures

UPX packed file 4 IoCs

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

upx

resource	yara_rule
behavioral1/memory/2080-0-0x0000000000400000-0x00000000005BA000-memory.dmp	upx
behavioral1/files/0x0035000000015e07-5.dat	upx
behavioral1/memory/2080-812-0x0000000000400000-0x00000000005BA000-memory.dmp	upx
behavioral1/memory/2080-9220-0x0000000000400000-0x00000000005BA000-memory.dmp	upx

Drops desktop.ini file(s) 9 IoCs

description	ioc	Process
File created	C:\Program Files\Microsoft Games\Hearts\desktop.ini	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Microsoft Games\Purble Place\desktop.ini	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Microsoft Games\Solitaire\desktop.ini	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\desktop.ini	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Microsoft Games\FreeCell\desktop.ini	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Microsoft Games\Chess\desktop.ini	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Microsoft Games\Mahjong\desktop.ini	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Microsoft Games\SpiderSolitaire\desktop.ini	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Desktop.ini	b4fde2abafcc0ef05b03248c253e9f72.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_kor.xml.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\gui\libqt_plugin.dll.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipscht.xml	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Microsoft Games\Purble Place\fr-FR\PurblePlace.exe.mui.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.publisher.eclipse.nl_ja_4.4.0.v20140623020002.jar.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-options.xml.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\Java\jre7\bin\policytool.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Dublin	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_filter\librotate_plugin.dll	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Photo Viewer\de-DE\ImagingDevices.exe.mui	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BlackRectangle.bmp.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\SpecialOccasion\specialoccasion.png.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\images\Gadget_Main_Background_Loading.png	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\ja-JP\js\highDpiImageSwap.js.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-api-annotations-common.xml.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Java\jre7\lib\ext\sunmscapi.jar.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Araguaina	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Backgammon\ja-JP\bckgRes.dll.mui.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.IdentityModel.dll	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Media Player\ja-JP\wmpnssui.dll.mui.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\7-Zip\Lang\fa.txt.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\North_Dakota\Center.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\Images\tile_bezel.png.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\ja-JP\settings.html	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Microsoft Games\Hearts\HeartsMCE.png.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\button-highlight.png.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-options-keymap.jar.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\mshwjpnr.dll.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Cape_Verde	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Pacific\Palau	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Mozilla Firefox\api-ms-win-core-file-l1-2-0.dll.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\stream_out\libstream_out_cycle_plugin.dll	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fr-FR\InputPersonalization.exe.mui	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\hwrusalm.dat.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Java\jre7\lib\zi\Australia\Lindeman.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\Mozilla Firefox\firefox.VisualElementsManifest.xml	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\codec\libsubstx3g_plugin.dll.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Defender\MsMpCom.dll.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\en-US\css\settings.css	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_black_moon-waning-gibbous.png	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\btn-previous-static.png.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.diagnostic_5.5.0.165303.jar	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Argentina\San_Juan	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\it\PresentationCore.resources.dll	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Atlantic\Bermuda.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-autoupdate-services_zh_CN.jar.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\de\Microsoft.Build.Utilities.v3.5.resources.dll.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\plugins\video_output\libdirect3d11_plugin.dll	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\SlideShow.Gadget\images\play_down.png.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\fsdefinitions\main\base_altgr.xml.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\btn-next-static.png	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\requests\playlist.xml.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Media Player\wmpshare.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyMainBackground.wmv	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Java\jre7\lib\security\javafx.policy.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\about.html	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-autoupdate-ui.jar	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\update_tracking\com-sun-tools-visualvm-host-remote.xml.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Microsoft Games\Solitaire\de-DE\Solitaire.exe.mui.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\video_output\libvdummy_plugin.dll.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Clock.Gadget\images\spacer_highlights.png.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Common Files\System\Ole DB\msxactps.dll.exe	b4fde2abafcc0ef05b03248c253e9f72.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\feature.xml	b4fde2abafcc0ef05b03248c253e9f72.exe
File created	C:\Program Files\Windows Sidebar\Gadgets\Weather.Gadget\images\undocked_black_moon-waxing-crescent_partly-cloudy.png	b4fde2abafcc0ef05b03248c253e9f72.exe

C:\Users\Admin\AppData\Local\Temp\b4fde2abafcc0ef05b03248c253e9f72.exe
"C:\Users\Admin\AppData\Local\Temp\b4fde2abafcc0ef05b03248c253e9f72.exe"
1⤵
- Drops desktop.ini file(s)
- Drops file in Program Files directory
PID:2080

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

C:\Program Files\7-Zip\7-zip32.dll.exe

Filesize
130KB

MD5
c84838fff9e4398ddb05fa961bc7659d

SHA1
60002b977eb0de94ee865de42eb8adccfd8c0104

SHA256
6fdbf9e059bcb82c8f7ae40cffeabf96bd90f32431e013d54e0a99311bb622fa

SHA512
4a66e1a760809d99f91c98e13e027c2ecc8fdacfb6c9c8a63f5065bdc3fdd5398c4f507fce6269104e6d4ba35a5570f857b6413cacd0a6b7c06e6441f41f478e

Download Submit
memory/2080-0-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download
memory/2080-812-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download
memory/2080-9220-0x0000000000400000-0x00000000005BA000-memory.dmp

Filesize
1.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix

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Downloads