7232c0a34e77ed7fdce07435f1e10dca71a87c8d0ef5279233ccfa7fa297c9cb

Analysis

max time kernel
120s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
05/09/2024, 20:33

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General

Target

009d279beded6a1d1af30e8f0cf02780N.exe
Size

97KB
MD5

009d279beded6a1d1af30e8f0cf02780
SHA1

be83301148f3ffaec5300b85a829d24181201fcf
SHA256

7232c0a34e77ed7fdce07435f1e10dca71a87c8d0ef5279233ccfa7fa297c9cb
SHA512

5a63d35cdc7bff12ed461568d11326f23faebbafeb03909996b9e8499981840d71164ecc5923451f23fd96a0b8912a0fef8a2d93906b3447ee1388c21605f7a5
SSDEEP

1536:V7Zf/FAxTWoJJ7TzJwEpYBvkalreNSmIsFwzU4zjUkvuJrMlK9:fny1CigkMreNSnGwzckmJrMA9

Score

9^/10

discovery ransomware upx

Malware Config

Signatures

Renames multiple (2920) 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/2104-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/files/0x000c00000001226d-2.dat	upx
behavioral1/files/0x0002000000010541-6.dat	upx
behavioral1/memory/2104-70-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Honolulu.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.core.feature_1.3.0.v20140523-0116\META-INF\ECLIPSE_.SF.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Mozilla Firefox\api-ms-win-core-synch-l1-2-0.dll.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\fil.pak.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_hu.jar.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.engine_2.3.0.v20140506-1720.jar.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-application_zh_CN.jar.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Common Files\System\msadc\de-DE\msdaprsr.dll.mui.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\include\win32\bridge\AccessBridgeCallbacks.h.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-api-visual.xml_hidden.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Europe\Prague.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.apache.felix.gogo.command_0.10.0.v201209301215.jar.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\winXPTSFrame.png.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\VERSION.txt.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyBoy\BabyBoyMainToScenesBackground_PAL.wmv.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\fontmanager.dll.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Santa_Isabel.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-modules-profiler-snaptracer.xml.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Antarctica\Syowa.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bn\LC_MESSAGES\vlc.mo.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.core_2.3.0.v20131211-1531.jar.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-print.xml.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_de_DE.jar.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Title_Trans_Notes_PAL.wmv.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Pacific\Port_Moresby.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\7-Zip\History.txt.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\it-IT\IPSEventLogMsg.dll.mui.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.publisher.eclipse_1.1.200.v20140414-0825.jar.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-jvm.jar.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\UIAutomationTypes.resources.dll.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\NavigationLeft_ButtonGraphic.png.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\btn-next-static.png.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\cacerts.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.equinox.p2.rcp.feature_1.2.0.v20140523-0116\feature.properties.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\VideoLAN\VLC\locale\bg\LC_MESSAGES\vlc.mo.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Memories\Notes_content-background.png.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmiregistry.exe.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\NavigationLeft_ButtonGraphic.png.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Microsoft Games\FreeCell\FreeCellMCE.png.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Checkers\es-ES\chkrzm.exe.mui.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\VideoLAN\VLC\locale\gd\LC_MESSAGES\vlc.mo.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Ust-Nera.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\mshwjpn.dll.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\BabyGirl\flower_trans_matte.wmv.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Maputo.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-core-io-ui_zh_CN.jar.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-sendopts_ja.jar.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-autoupdate-services.xml.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-modules-print.xml_hidden.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Microsoft Games\More Games\ja-JP\MoreGames.dll.mui.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Backgammon\bckgRes.dll.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Mozilla Firefox\gmp-clearkey\0.1\clearkey.dll.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Common Files\System\msadc\es-ES\msadcer.dll.mui.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-uihandler.xml.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jre7\bin\fontmanager.dll.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jre7\lib\charsets.jar.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Mozilla Firefox\qipcap64.dll.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-autoupdate-ui_ja.jar.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Sitka.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\orbd.exe.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Dubai.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_zh_4.4.0.v20140623020002\feature.xml.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Checkers\ja-JP\ChkrRes.dll.mui.tmp	009d279beded6a1d1af30e8f0cf02780N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\UIAutomationTypes.resources.dll.tmp	009d279beded6a1d1af30e8f0cf02780N.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	009d279beded6a1d1af30e8f0cf02780N.exe

C:\Users\Admin\AppData\Local\Temp\009d279beded6a1d1af30e8f0cf02780N.exe
"C:\Users\Admin\AppData\Local\Temp\009d279beded6a1d1af30e8f0cf02780N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2104

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

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Downloads

C:\$Recycle.Bin\S-1-5-21-1846800975-3917212583-2893086201-1000\desktop.ini.tmp

Filesize
97KB

MD5
717f1def34473d84da58d698acb5d0a9

SHA1
5d3337def71c62ecb7671e5b1763af83b2a6e60e

SHA256
3a38099e84a447fc632ae1238f53f7c99024ca95527e2ab94493cd0c4649355d

SHA512
a45a95d314194556440884671fe8ea545a2ddf5b5b1f25ee3456f0b5c116843c97cb6849b58292a29fb0d0afb46ed7cf949d196a3d924c4d4daedd95093037ab

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

Filesize
106KB

MD5
a20e6952dbe91d6774e92a0acacb5724

SHA1
e874533186886d69870d7ea45d3fc34d6a80a470

SHA256
0f7d32318b8574ef0b68e0ed595d83eca69ca49111ab44bad7f478a6cef66da8

SHA512
84d4736ddcabdd6aa279e4dc0b4ae9f33f5df1c1db7c23b1773a8caa57217772c788337fb70648f69f031b167636294c38ab8cee528532aeec9fc060f52b1454

Download Submit
memory/2104-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2104-70-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download