5312e5596fcc1c1c168f4496f0c98879f812c52816fadb93672050fa60e10597

Analysis

max time kernel
120s
max time network
16s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
23-07-2024 21:21

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General

Target

0d0ad11fb502657e2f897224a9dc7aa0N.exe
Size

57KB
MD5

0d0ad11fb502657e2f897224a9dc7aa0
SHA1

a01a86c96a1a4c4deeafb6385a893207fcf4483f
SHA256

5312e5596fcc1c1c168f4496f0c98879f812c52816fadb93672050fa60e10597
SHA512

27f9cc7ece05ad129f3461eb0cc0d2e2e5ebf777d2382477697b6b131faee5410f69034850bd10c24ffc5b43df309a3877476a35819c8be5386fdcdea49d0920
SSDEEP

1536:CTWn1++PJHJXA/OsIZfzc3/Q8zx0Cq/8S/8s:KQSop8i8s

Score

9^/10

discovery ransomware upx

Malware Config

Signatures

Renames multiple (2931) 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/2212-0-0x0000000000400000-0x000000000040A000-memory.dmp	upx
behavioral1/files/0x000b00000001227f-2.dat	upx
behavioral1/files/0x0002000000010622-6.dat	upx
behavioral1/memory/2212-76-0x0000000000400000-0x000000000040A000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\ink\en-US\InkWatson.exe.mui.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Yakutsk.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-uihandler_zh_CN.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\ZoneInfoMappings.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\MSBuild\Microsoft\Windows Workflow Foundation\v3.5\Workflow.VisualBasic.Targets.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\es\System.ServiceModel.Resources.dll.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rcp.intro_5.5.0.165303.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\config\Modules\org-netbeans-core-execution.xml_hidden.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\7-Zip\Lang\sk.txt.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Common Files\System\msadc\msadcor.dll.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Bishkek.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.ssl.feature_1.0.0.v20140827-1444\feature.properties.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\kn.pak.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Kuala_Lumpur.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.docs.ja_5.5.0.165303.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-modules-profiler-api.xml.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\fr\WindowsBase.resources.dll.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui.sdk.nl_ja_4.4.0.v20140623020002.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Checkers\it-IT\ChkrRes.dll.mui.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\MST.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.nl_ja_4.4.0.v20140623020002.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Toronto.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Common Files\System\msadc\de-DE\msaddsr.dll.mui.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Internet Explorer\msdbg2.dll.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\bin\servertool.exe.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Microsoft Games\FreeCell\fr-FR\FreeCell.exe.mui.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Mozilla Firefox\browser\features\[email protected]	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Common Files\System\msadc\it-IT\msadcfr.dll.mui.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.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	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.ui.nl_ja_4.4.0.v20140623020002.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-api-visual_ja.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\config\Modules\org-netbeans-lib-profiler-ui.xml.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Microsoft Games\Multiplayer\Checkers\Chkr.dll.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\fr\Microsoft.Build.Engine.resources.dll.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Common Files\Microsoft Shared\ink\ipsrus.xml.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Travel\btn-next-static.png.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-options-api.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Europe\Luxembourg.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Google\Chrome\Application\106.0.5249.119\Locales\tr.pak.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\lib\pop3.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.osgi_3.10.1.v20140909-1633.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-editor-mimelookup.xml.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Mozilla Firefox\nssckbi.dll.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.5\Microsoft.Build.Engine.dll.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\RELEASE-NOTES.html.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\plugin.xml.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\ModuleAutoDeps\org-openide-util.xml.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Mozilla Firefox\fonts\TwemojiMozilla.ttf.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\bin\sysinfo.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Johannesburg.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Currie.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-keyring-impl_zh_CN.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-masterfs-nio2.xml.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\Africa\Casablanca.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Microsoft Games\FreeCell\de-DE\FreeCell.exe.mui.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Common Files\System\msadc\msdarem.dll.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Push\NavigationRight_SelectionSubpicture.png.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\glass.dll.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Tegucigalpa.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Full\NavigationLeft_ButtonGraphic.png.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Africa\Windhoek.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.console.ui.notification_5.5.0.165303\html\dcommon\gifs\masterix.gif.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.touchpoint.natives_1.1.100.v20140523-0116.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\com-sun-tools-visualvm-charts.jar.tmp	0d0ad11fb502657e2f897224a9dc7aa0N.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	0d0ad11fb502657e2f897224a9dc7aa0N.exe

C:\Users\Admin\AppData\Local\Temp\0d0ad11fb502657e2f897224a9dc7aa0N.exe
"C:\Users\Admin\AppData\Local\Temp\0d0ad11fb502657e2f897224a9dc7aa0N.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2212

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-1-5-21-940600906-3464502421-4240639183-1000\desktop.ini.tmp

Filesize
58KB

MD5
32eaa218a31ae512c00cb8740fd17bd4

SHA1
d4274883f9731f26a3bbb7a3e4702635e2014fec

SHA256
0ddef4c9796c61d2696c58fd2a324f42d95a479742fe0d6d882231d9dc6e5d58

SHA512
19ca65f501eab18e4512b6ca2e5aee0c04e7ac335df1dca802ab9046c6cf18dd934342dbff5b566157880253e8c84eac6d835bc61d7da42e7e446546e944c4a2

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

Filesize
67KB

MD5
f231a5524d313e48e269fa00f3888653

SHA1
09359f4086c469a5972ab7d6682290bdc2e984b6

SHA256
0d4b45a9f0813d5480c1ff83875decc83d315bbf06327a0f1e0297c329e3be17

SHA512
eb78e251e5ab468a2e295a879f09c96a0105cffef8fd09e6267ac0b860b5bda9255a4140439be5279b4d4c1c5b9bc68bac6a9a38d385b13d525103931206a373

Download Submit
memory/2212-0-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download
memory/2212-76-0x0000000000400000-0x000000000040A000-memory.dmp

Filesize
40KB

Download