lockbit | 3730e9cba4a93bc985ef7cd2368ccbf5eccd4724f514b38b20e320e5553dd08d

Analysis

max time kernel
1559s
max time network
1560s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
16-07-2024 08:54

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General

Target

8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
Size

959KB
MD5

734f101d7a5822e1bf2c66e398ab8c45
SHA1

cafb5d0e3db6804693e8461b32abf678e8c70f3d
SHA256

8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2
SHA512

63cf6ae43a26ce38c062ec69bbc084ba3e8777d3f6f574e6a0a09242cacb46989d01c1dcb32943692c47361f8d6fb8e5009a4cc917a80ffa567cb2a853f1a2fb
SSDEEP

24576:uLjr3s2nScu1i1tz3f++5kRzFxk7rMxNeR1R9qpd2F:Ujrc2So1Ff+B3k796Q

Score

10^/10

lockbit defense_evasion discovery evasion execution impact persistence ransomware

Malware Config

Extracted

Path

C:\Program Files\Java\jdk1.7.0_80\db\Restore-My-Files.txt

Ransom Note

LockBit 2.0 Ransomware Your data are stolen and encrypted The data will be published on TOR website http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion and https://bigblog.at if you do not pay the ransom You can contact us and decrypt one file for free on these TOR sites http://lockbitsup4yezcd5enk5unncx3zcy7kw6wllyqmiyhvanjj352jayid.onion http://lockbitsap2oaqhcun3syvbqt6n5nzt7fqosc6jdlmsfleu3ka4k2did.onion OR https://decoding.at Decryption ID: D89C6F255199BB9E098B7B8268F42284

URLs

http://lockbitapt6vx57t3eeqjofwgcglmutr3a35nygvokja5uuccip4ykyd.onion

https://bigblog.at

http://lockbitsup4yezcd5enk5unncx3zcy7kw6wllyqmiyhvanjj352jayid.onion

http://lockbitsap2oaqhcun3syvbqt6n5nzt7fqosc6jdlmsfleu3ka4k2did.onion

https://decoding.at

Signatures

Lockbit
Ransomware family with multiple variants released since late 2019.
ransomware lockbit
Creates a large amount of network flows 1 TTPs
This may indicate a network scan to discover remotely running services.
discovery

Network Service Discovery
T1046
Deletes shadow copies 3 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware defense_evasion impact execution

File Deletion
T1070.004

Inhibit System Recovery
T1490

Windows Management Instrumentation
T1047
Modifies boot configuration data using bcdedit 1 TTPs 2 IoCs
ransomware evasion

Inhibit System Recovery
T1490

Processes:

bcdedit.exebcdedit.exe

pid process

1860 bcdedit.exe
3044 bcdedit.exe

pid	process
1860	bcdedit.exe
3044	bcdedit.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3294248377-1418901787-4083263181-1000\Software\Microsoft\Windows\CurrentVersion\Run\{1B9CBC25-9999-BBAD-B0E3-B0A9BAA1B31C} = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe\""	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe

Enumerates connected drives 3 TTPs 1 IoCs
Attempts to read the root path of hard drives other than the default C: drive.

Query Registry
T1012

Peripheral Device Discovery
T1120

System Information Discovery
T1082

Processes:

8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe

description ioc process

File opened (read-only) \??\F: 8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe

description	ioc	process
File opened (read-only)	\??\F:	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe

Suspicious use of NtSetInformationThreadHideFromDebugger 21 IoCs

Processes:

8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe

pid	process
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe

Drops file in Program Files directory 64 IoCs

Processes:

8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe

description	ioc	process
File opened for modification	C:\program files (x86)\windows sidebar\gadgets\rssfeeds.gadget\en-us\flyout.html	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\java\jre7\lib\zi\indian\kerguelen	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\j0282126.wmf	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\j0382962.jpg	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\document themes 14\theme fonts\elemental.xml	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\1033\mspub.dev_k_col.hxk	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\windows sidebar\gadgets\cpu.gadget\images\dialdot.png	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\sy00170_.wmf	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\pubwiz\label.dpv	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\7-zip\lang\gl.txt	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\java\jdk1.7.0_80\jre\lib\zi\etc\gmt-10	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File created	C:\program files\java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui.themes_1.0.1.v20140819-1717\css\Restore-My-Files.txt	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\java\jdk1.7.0_80\lib\visualvm\platform\core\core.jar	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\java\jdk1.7.0_80\lib\visualvm\platform\modules\org-netbeans-modules-sampler.jar	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\adobe\reader 9.0\resource\font\sy______.pfb	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\dvd maker\shared\dvdstyles\pets\pets_frame-shadow.png	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\java\jdk1.7.0_80\jre\lib\zi\america\ojinaga	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.httpclient4.feature_3.9.1.v20140827-1444\asl-v20.txt	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\java\jdk1.7.0_80\lib\visualvm\profiler\modules\locale\org-netbeans-lib-profiler-common_ja.jar	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\j0107182.wmf	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File created	C:\program files (x86)\microsoft office\office14\1033\grooveforms5\formsstyles\americana\Restore-My-Files.txt	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\windows sidebar\gadgets\cpu.gadget\it-it\cpu.html	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\windows sidebar\gadgets\weather.gadget\images\undocked_black_moon-waxing-crescent.png	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\j0090149.wmf	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\1033\excel_f_col.hxk	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\java\jre7\lib\zi\pst8pdt	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\videolan\vlc\locale\el\lc_messages\vlc.mo	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\1033\grooveforms5\formsstyles\slate.css	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\groove\tooldata\groove.net\grooveforms3\formsstyles\teal.css	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\groove\tooldata\groove.net\grooveforms4\formsstyles\oasis\tab_on.gif	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\stationery\1033\currency.htm	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\java\jdk1.7.0_80\jre\lib\zi\europe\minsk	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\windows sidebar\gadgets\picturepuzzle.gadget\images\settings_left_hover.png	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\ph02742u.bmp	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\media\office14\bullets\bd14828_.gif	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\1033\pubspapr\pdir29b.gif	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File created	C:\program files (x86)\microsoft office\office14\groove\tooldata\groove.net\documentshare\Restore-My-Files.txt	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\na01123_.wmf	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\so00367_.wmf	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\olkirmv.xml	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\pagesize\pgmn054.xml	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\templates\1033\onenote\14\stationery\designer.one	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\java\jdk1.7.0_80\jre\lib\zi\asia\seoul	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\java\jdk1.7.0_80\jre\lib\zi\europe\volgograd	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\ph02897j.jpg	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\media\cagcat10\j0292982.wmf	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\media\office14\bullets\bd21312_.gif	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\templates\1033\salesreport.xltx	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\an04174_.wmf	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\j0152436.wmf	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\1033\mstore_f_col.hxk	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\groove\tooldata\groove.net\grooveforms\button_right_disable.gif	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\groove\tooldata\groove.net\grooveforms4\button_right.gif	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\java\jdk1.7.0_80\lib\missioncontrol\dropins\readme.txt	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\windows sidebar\gadgets\picturepuzzle.gadget\images\0.png	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\j0164153.jpg	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\pe02278_.wmf	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\forms\1033\schdresn.cfg	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\windows sidebar\gadgets\calendar.gadget\images\calendar_single_bkg_orange.png	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\office14\groove\tooldata\groove.net\grooveforms3\formsstyles\biscay\tab_off.gif	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File created	C:\program files\java\jdk1.7.0_80\lib\visualvm\platform\lib\Restore-My-Files.txt	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files\windows sidebar\gadgets\weather.gadget\images\undocked_black_cloudy.png	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\j0187837.wmf	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
File opened for modification	C:\program files (x86)\microsoft office\clipart\pub60cor\j0292270.wmf	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2944 2844 WerFault.exe 8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
Interacts with shadow copies 3 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
ransomware

File Deletion
T1070.004

Inhibit System Recovery
T1490

Direct Volume Access
T1006

Processes:

vssadmin.exe

pid process

2040 vssadmin.exe

pid	pid_target	process	target process
2944	2844	WerFault.exe	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe

pid	process
2040	vssadmin.exe

Suspicious behavior: EnumeratesProcesses 45 IoCs

Processes:

8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe

pid	process
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe

Suspicious use of AdjustPrivilegeToken 45 IoCs

Processes:

8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exevssvc.exeWMIC.exe

description	pid	process
Token: SeTakeOwnershipPrivilege	2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
Token: SeDebugPrivilege	2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
Token: SeBackupPrivilege	2188	vssvc.exe
Token: SeRestorePrivilege	2188	vssvc.exe
Token: SeAuditPrivilege	2188	vssvc.exe
Token: SeIncreaseQuotaPrivilege	1588	WMIC.exe
Token: SeSecurityPrivilege	1588	WMIC.exe
Token: SeTakeOwnershipPrivilege	1588	WMIC.exe
Token: SeLoadDriverPrivilege	1588	WMIC.exe
Token: SeSystemProfilePrivilege	1588	WMIC.exe
Token: SeSystemtimePrivilege	1588	WMIC.exe
Token: SeProfSingleProcessPrivilege	1588	WMIC.exe
Token: SeIncBasePriorityPrivilege	1588	WMIC.exe
Token: SeCreatePagefilePrivilege	1588	WMIC.exe
Token: SeBackupPrivilege	1588	WMIC.exe
Token: SeRestorePrivilege	1588	WMIC.exe
Token: SeShutdownPrivilege	1588	WMIC.exe
Token: SeDebugPrivilege	1588	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1588	WMIC.exe
Token: SeRemoteShutdownPrivilege	1588	WMIC.exe
Token: SeUndockPrivilege	1588	WMIC.exe
Token: SeManageVolumePrivilege	1588	WMIC.exe
Token: 33	1588	WMIC.exe
Token: 34	1588	WMIC.exe
Token: 35	1588	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1588	WMIC.exe
Token: SeSecurityPrivilege	1588	WMIC.exe
Token: SeTakeOwnershipPrivilege	1588	WMIC.exe
Token: SeLoadDriverPrivilege	1588	WMIC.exe
Token: SeSystemProfilePrivilege	1588	WMIC.exe
Token: SeSystemtimePrivilege	1588	WMIC.exe
Token: SeProfSingleProcessPrivilege	1588	WMIC.exe
Token: SeIncBasePriorityPrivilege	1588	WMIC.exe
Token: SeCreatePagefilePrivilege	1588	WMIC.exe
Token: SeBackupPrivilege	1588	WMIC.exe
Token: SeRestorePrivilege	1588	WMIC.exe
Token: SeShutdownPrivilege	1588	WMIC.exe
Token: SeDebugPrivilege	1588	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1588	WMIC.exe
Token: SeRemoteShutdownPrivilege	1588	WMIC.exe
Token: SeUndockPrivilege	1588	WMIC.exe
Token: SeManageVolumePrivilege	1588	WMIC.exe
Token: 33	1588	WMIC.exe
Token: 34	1588	WMIC.exe
Token: 35	1588	WMIC.exe

Suspicious use of WriteProcessMemory 20 IoCs

Processes:

8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.execmd.exe

description	pid	process	target process
PID 2844 wrote to memory of 2816	2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe	cmd.exe
PID 2844 wrote to memory of 2816	2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe	cmd.exe
PID 2844 wrote to memory of 2816	2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe	cmd.exe
PID 2844 wrote to memory of 2816	2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe	cmd.exe
PID 2816 wrote to memory of 2040	2816	cmd.exe	vssadmin.exe
PID 2816 wrote to memory of 2040	2816	cmd.exe	vssadmin.exe
PID 2816 wrote to memory of 2040	2816	cmd.exe	vssadmin.exe
PID 2816 wrote to memory of 1588	2816	cmd.exe	WMIC.exe
PID 2816 wrote to memory of 1588	2816	cmd.exe	WMIC.exe
PID 2816 wrote to memory of 1588	2816	cmd.exe	WMIC.exe
PID 2816 wrote to memory of 1860	2816	cmd.exe	bcdedit.exe
PID 2816 wrote to memory of 1860	2816	cmd.exe	bcdedit.exe
PID 2816 wrote to memory of 1860	2816	cmd.exe	bcdedit.exe
PID 2816 wrote to memory of 3044	2816	cmd.exe	bcdedit.exe
PID 2816 wrote to memory of 3044	2816	cmd.exe	bcdedit.exe
PID 2816 wrote to memory of 3044	2816	cmd.exe	bcdedit.exe
PID 2844 wrote to memory of 2944	2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe	WerFault.exe
PID 2844 wrote to memory of 2944	2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe	WerFault.exe
PID 2844 wrote to memory of 2944	2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe	WerFault.exe
PID 2844 wrote to memory of 2944	2844	8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe	WerFault.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\8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe
"C:\Users\Admin\AppData\Local\Temp\8958d7b8c51215d6a27444b2760f1ce843a414d380052e6e71c2af6e9ab69ce2.exe"
1⤵
- Adds Run key to start application
- Enumerates connected drives
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Drops file in Program Files directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2844

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c vssadmin delete shadows /all /quiet & wmic shadowcopy delete & bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no
2⤵
- Suspicious use of WriteProcessMemory
PID:2816

C:\Windows\system32\vssadmin.exe
vssadmin delete shadows /all /quiet
3⤵
- Interacts with shadow copies
PID:2040

C:\Windows\System32\Wbem\WMIC.exe
wmic shadowcopy delete
3⤵
- Suspicious use of AdjustPrivilegeToken
PID:1588

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} bootstatuspolicy ignoreallfailures
3⤵
- Modifies boot configuration data using bcdedit
PID:1860

C:\Windows\system32\bcdedit.exe
bcdedit /set {default} recoveryenabled no
3⤵
- Modifies boot configuration data using bcdedit
PID:3044

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2844 -s 2232
2⤵
- Program crash
PID:2944

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2188

Network

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Windows Management Instrumentation

T1047

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Direct Volume Access

T1006

Credential Access

Discovery

Network Service Discovery

T1046

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Inhibit System Recovery

T1490

Resource Development

Reconnaissance

Replay Monitor

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Downloads

C:\Program Files\Java\jdk1.7.0_80\db\Restore-My-Files.txt
Filesize
512B

MD5
003e991e5de99384dc8135523af16d69

SHA1
62e1a129df5b58f48a10f9a175287f63ec39f58e

SHA256
e7d38b20f8197f2832e532c55a801f24012243a364d2cf76011a7ec0efc2d5b3

SHA512
4eba570466c9501d0aaa6a1b1ea90f221ba9940e6a19c75c2786b033bc26098374de3bb93b57a568633d56fa8b927651803a5da845ce33a30b295331e7933e2f

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