0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c

Analysis

max time kernel
150s
max time network
123s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
26/07/2024, 18:40

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General

Target

0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
Size

87KB
MD5

7d6ba73880950d69de8acb1b677cf9de
SHA1

c43a404bf12d2b9c8bab0cf65180e18197e54a7a
SHA256

0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c
SHA512

9ab5c3a58e109d6a942672e2286027bef7c97033faa6fe0a642a3b3a879f1fb12af5a25edbb5d1e4bb71cc25434c5159c2f3cc2c2bf9de2d94261a14febd6a3c
SSDEEP

768:V7Blpf/FAK65euBT37CPKKQSjSEXBwzEXBw3sgQw58eGkz2rcuesgQw58eGkz2r2:V7Zf/FAxTWgGpGBTWJGpGq

Score

9^/10

discovery ransomware upx

Malware Config

Signatures

Renames multiple (2851) 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/2184-0-0x0000000000400000-0x000000000040B000-memory.dmp	upx
behavioral1/files/0x000900000001225f-2.dat	upx
behavioral1/files/0x0002000000010620-6.dat	upx
behavioral1/memory/2184-160-0x0000000000400000-0x000000000040B000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File created	C:\Program Files\Common Files\Microsoft Shared\ink\es-ES\InkObj.dll.mui.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Argentina\Cordoba.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-openide-actions_ja.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Mozilla Firefox\api-ms-win-crt-math-l1-1-0.dll.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Vignette\softedges.png.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-autoupdate-cli.xml.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Indiana\Knox.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\7-Zip\Lang\th.txt.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\NavigationRight_ButtonGraphic.png.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\include\win32\jni_md.h.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\SystemV\HST10.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-api.xml.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-modules-profiler-oql.xml.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jre7\lib\security\java.security.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jre7\lib\zi\Indian\Maldives.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jre7\lib\zi\Asia\Hong_Kong.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\epl-v10.html.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\win7.png.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-api-annotations-common.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-api_zh_CN.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.databinding.beans.nl_ja_4.4.0.v20140623020002.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\7-Zip\Lang\tt.txt.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\security\US_export_policy.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\eclipse_update_120.jpg.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rcp.application_5.5.0.165303.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Microsoft Games\Purble Place\ja-JP\PurblePlace.exe.mui.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbynet.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-queries_zh_CN.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-swing-outline_zh_CN.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\update_tracking\org-netbeans-lib-profiler.xml.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-heapwalker_ja.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Cuiaba.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.core.ssl.feature_1.0.0.v20140827-1444\license.html.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.emf.common_2.10.1.v20140901-1043\license.html.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-print.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jre7\lib\deploy.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Microsoft Games\FreeCell\fr-FR\FreeCell.exe.mui.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\16to9Squareframe_VideoInset.png.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\bin\decora-sse.dll.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Norfolk.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-oql_zh_CN.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\jvm.lib.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Havana.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jre7\lib\zi\Australia\Hobart.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jre7\lib\zi\Europe\London.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Common Files\System\msadc\de-DE\msadcfr.dll.mui.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\Sports\PreviousMenuButtonIcon.png.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\fonts\LucidaBrightDemiBold.ttf.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Yekaterinburg.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\ja\System.IdentityModel.Selectors.Resources.dll.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jre7\lib\zi\America\Bahia_Banderas.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Pacific\Niue.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.e4.ui.bindings_0.10.200.v20140424-2042.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.equinox.p2.console.nl_zh_4.4.0.v20140623020002.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.workbench.nl_ja_4.4.0.v20140623020002.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\DVD Maker\Shared\DvdStyles\HueCycle\NavigationUp_ButtonGraphic.png.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Etc\GMT+2.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.core.net.nl_zh_4.4.0.v20140623020002.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Microsoft Office\Office14\OLKFSTUB.DLL.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-modules-queries.xml.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jre7\lib\cmm\sRGB.pf.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Reference Assemblies\Microsoft\Framework\v3.0\System.Workflow.Activities.dll.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Common Files\Microsoft Shared\Stationery\Peacock.jpg.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
File created	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.help.nl_zh_4.4.0.v20140623020002.jar.tmp	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.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	0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe

C:\Users\Admin\AppData\Local\Temp\0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe
"C:\Users\Admin\AppData\Local\Temp\0d2e0d2791482fd7789ee2d3cb9c1e385925a08ce357c0e3d527e50fe440bd1c.exe"
1⤵
- Drops file in Program Files directory
- System Location Discovery: System Language Discovery
PID:2184

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-1-5-21-3551809350-4263495960-1443967649-1000\desktop.ini.tmp

Filesize
87KB

MD5
6e0fa1c104fa1879f275543a587e5ee9

SHA1
d5b7ae2ffef7c3e799b45705ce2f2cd4741c590d

SHA256
bf540307342e1b9b5673ea1c1ba55b1482eb0782408d203ef1280ede083c532e

SHA512
f7c5998992abf6c1924f39f37164aeb18b7ef06ceb6becf5c12ca824a2c295f510ba994c382af134bfc4e06a1dd2596d7a101dcdc094388422ded6f108bf5558

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

Filesize
96KB

MD5
8334919a175c829db7641b403798f091

SHA1
d88b1090b53148f36d2f288aa8c567c147946fb6

SHA256
d2bd9e77db790d206f3b70327e76ac364fb18bc486d2c9abfa32872bac5a324e

SHA512
b326ab1b2796009b7831d2a43fd86bd2193d9c13e8fade7baf86dedd3a19d1744993ce7961c1d512730f6a50fe355646c4cd627d2d3789c9de0a8c3e2f6a5946

Download Submit
memory/2184-0-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download
memory/2184-160-0x0000000000400000-0x000000000040B000-memory.dmp

Filesize
44KB

Download