snatch | 5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd

General

Target

5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
Size

5.4MB
MD5

3d29e9cdd2a9d76e57e8a3f9e6ed3643
SHA1

5ad94f5303aed57a9d4f0055f15076454840064a
SHA256

5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd
SHA512

942bbbdbaf823329d65dd5ae58a2ec6098b5b35203523aae2c4bf47875730f346e0511a38983dfa8d9673752a546a5bfb4690a145d17a7d2b03f6fe8c659403f
SSDEEP

98304:R4Hf6JMfWTMVWWqoMVBk+B4D79mXPepfDgsC8yVP2SuxHf846FAP01B7ZVzO:R4HFtqrVm+B4D7k94LHf8FAKc

Score

10^/10

snatch ransomware spyware stealer

Malware Config

Extracted

Path

C:\MSOCache\All Users\{90140000-0019-0409-0000-0000000FF1CE}-C\HOW TO RESTORE YOUR FILES.TXT

Ransom Note

We inform you that your network has undergone a penetration test, during which we encrypted your files and downloaded more than 250 GB of your and your customers data, including: Marketing data Accounting Confidentional documents Personal data Copy of some mailboxes Databases backups Important! Do not try to decrypt the files yourself or using third-party utilities. The only program that can decrypt them is our decryptor, which you can request from the contacts below. Any other program will only damage files in such a way that it will be impossible to restore them. You can get all the necessary evidence, discuss with us possible solutions to this problem and request a decryptor by using the contacts below. Please be advised that if we don't receive a response from you within 3 days, we reserve the right to publish files to the public. Contact me: russellrspeck@seznam.cz or russellrspeck@protonmail.com Additional ways to communicate in tox chat tox id: A2DCDE8AAC5AB15F552621CF24A44A708EDFD0C89E22AE77087FA1E2F4FA057ABDD292BA6259 =========================================================== Customer service TOX ID: 0FF26770BFAEAD95194506E6970CC1C395B04159038D785DE316F05CE6DE67324C6038727A58 Only emergency! Use if support is not responding

Emails

russellrspeck@seznam.cz

russellrspeck@protonmail.com

Signatures

Detecting the common Go functions and variables names used by Snatch ransomware 30 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2216-1-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-14-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-15-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-16-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-24-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-34-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-699-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-702-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-703-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-704-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-710-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-707-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-722-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-723-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-724-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-725-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-870-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-925-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-926-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-927-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-929-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-932-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-937-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-1912-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-1924-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-1952-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-1969-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-2007-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-2320-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch
behavioral1/memory/2216-16824-0x00000000027E0000-0x0000000002CC0000-memory.dmp	family_snatch

Snatch Ransomware
Ransomware family generally distributed through RDP bruteforce attacks.
ransomware snatch
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1070.004

Inhibit System Recovery
T1490
Renames multiple (7781) files with added filename extension
This suggests ransomware activity of encrypting all the files on the system.
ransomware

Drops startup file 1 IoCs

Processes:

5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe

description	ioc	process
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\HOW TO RESTORE YOUR FILES.TXT	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.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
T1552.001

Drops file in Program Files directory 64 IoCs

Processes:

5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe

description	ioc	process
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBFTSCM\SCHEME28.CSS.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsHomePageStyle.css	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.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\META-INF\ECLIPSE_.SF.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\AdobePiStd.otf	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BL00985_.WMF	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Colors\Slipstream.xml.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Visual Studio 8\Common7\IDE\VSTA\ItemTemplates\CSharp\1033\XmlFile.zip	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\org-openide-windows.jar	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0382963.JPG.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PAGESIZE\PGMN022.XML.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\DGWEBSBR.XML	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.babel.nls_eclipse_ja_4.4.0.v20140623020002\about.html.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms\FormsTemplates\Process Library.fdt	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\p2\org.eclipse.equinox.p2.engine\.settings\org.eclipse.equinox.p2.metadata.repository.prefs.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\PICSTYLES.DPV	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\7-Zip\7z.sfx.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\visualization\HOW TO RESTORE YOUR FILES.TXT	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Minsk	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File created	C:\Program Files\VideoLAN\VLC\plugins\mux\HOW TO RESTORE YOUR FILES.TXT	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Document Themes 14\Theme Colors\Origin.xml	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolBMPs\spacebackupiconsmask.bmp	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PARNT_04.MID.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Etc\GMT.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BL00254_.WMF.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\Publisher\Backgrounds\WB00531L.GIF	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\ms\HOW TO RESTORE YOUR FILES.TXT	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Madrid.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\SystemV\MST7MDT.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0157191.WMF	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\J0212957.WMF.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\PDIR5F.GIF.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\North_Dakota\Center	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-netbeans-api-search.xml.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Font\MinionPro-BoldIt.otf	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00736_.WMF	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\LINES\BD21370_.GIF.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\Solutions\Generic.gif	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Cuiaba	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\OutlookAutoDiscover\YAHOO.COM.MX.XML	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\DGWEBBTN.XML	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\HH01242_.WMF.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0105388.WMF.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\Sounds\People\Whistling.wav.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\HH00524_.WMF	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\locale\uz\LC_MESSAGES\vlc.mo.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\utilityfunctions.js	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File created	C:\Program Files\VideoLAN\VLC\locale\pt_BR\LC_MESSAGES\HOW TO RESTORE YOUR FILES.TXT	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Atlantic\Reykjavik	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0296288.WMF	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD15059_.GIF.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\bg_FormsHomePageBlank.gif	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Asia\Karachi.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolIcons\StatusOnline.ico.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\BROCHURE.DPV	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Templates\1033\Access\Part\List.accdt.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Asia\Dubai.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\visualvm\modules\locale\com-sun-tools-visualvm-host_ja.jar.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms4\FormsStyles\Sts.css.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\excel.exe.manifest	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\db\lib\derbyLocale_it.jar.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\plugins\org.eclipse.ui_3.106.0.v20140812-1751.jar.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files\Java\jre7\lib\zi\Europe\Amsterdam.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0107528.WMF.kdtlavbjqo	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\LINES\BD21305_.GIF	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe

Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.

Processes:

sc.exe

pid process

2644 sc.exe
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
ransomware

File Deletion
T1070.004

Inhibit System Recovery
T1490

Processes:

vssadmin.exe

pid process

1788 vssadmin.exe
Suspicious use of AdjustPrivilegeToken 3 IoCs

Processes:

vssvc.exe

description pid process

Token: SeBackupPrivilege 2472 vssvc.exe
Token: SeRestorePrivilege 2472 vssvc.exe
Token: SeAuditPrivilege 2472 vssvc.exe

pid	process
2644	sc.exe

pid	process
1788	vssadmin.exe

description	pid	process
Token: SeBackupPrivilege	2472	vssvc.exe
Token: SeRestorePrivilege	2472	vssvc.exe
Token: SeAuditPrivilege	2472	vssvc.exe

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.execmd.execmd.exe

description	pid	process	target process
PID 2216 wrote to memory of 2752	2216	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe	cmd.exe
PID 2216 wrote to memory of 2752	2216	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe	cmd.exe
PID 2216 wrote to memory of 2752	2216	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe	cmd.exe
PID 2752 wrote to memory of 2644	2752	cmd.exe	sc.exe
PID 2752 wrote to memory of 2644	2752	cmd.exe	sc.exe
PID 2752 wrote to memory of 2644	2752	cmd.exe	sc.exe
PID 2752 wrote to memory of 2624	2752	cmd.exe	findstr.exe
PID 2752 wrote to memory of 2624	2752	cmd.exe	findstr.exe
PID 2752 wrote to memory of 2624	2752	cmd.exe	findstr.exe
PID 2216 wrote to memory of 2716	2216	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe	cmd.exe
PID 2216 wrote to memory of 2716	2216	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe	cmd.exe
PID 2216 wrote to memory of 2716	2216	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe	cmd.exe
PID 2216 wrote to memory of 2720	2216	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe	cmd.exe
PID 2216 wrote to memory of 2720	2216	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe	cmd.exe
PID 2216 wrote to memory of 2720	2216	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe	cmd.exe
PID 2720 wrote to memory of 1788	2720	cmd.exe	vssadmin.exe
PID 2720 wrote to memory of 1788	2720	cmd.exe	vssadmin.exe
PID 2720 wrote to memory of 1788	2720	cmd.exe	vssadmin.exe
PID 2216 wrote to memory of 2036	2216	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe	cmd.exe
PID 2216 wrote to memory of 2036	2216	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe	cmd.exe
PID 2216 wrote to memory of 2036	2216	5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe	cmd.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\5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe
"C:\Users\Admin\AppData\Local\Temp\5950b4e27554585123d7fca44e83169375c6001201e3bf26e57d079437e70bcd.exe"
1⤵
- Drops startup file
- Drops file in Program Files directory
- Suspicious use of WriteProcessMemory
PID:2216

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\uqxpvxifilbunnthaqkv.bat
2⤵
- Suspicious use of WriteProcessMemory
PID:2752

C:\Windows\system32\findstr.exe
FINDSTR SERVICE_NAME
3⤵
PID:2624

C:\Windows\system32\sc.exe
SC QUERY
3⤵
- Launches sc.exe
PID:2644

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\xkbdjk.bat
2⤵
PID:2716

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\auxxjlk.bat
2⤵
- Suspicious use of WriteProcessMemory
PID:2720

C:\Windows\system32\vssadmin.exe
vssadmin delete shadows /all /quiet
3⤵
- Interacts with shadow copies
PID:1788

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\miacrftjdhqodwhch.bat
2⤵
PID:2036

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2472

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Indicator Removal

2

T1070

File Deletion

2

T1070.004

Credential Access

Unsecured Credentials

1

T1552

Credentials In Files

1

T1552.001

Discovery

Lateral Movement

Collection

Data from Local System

1

T1005

Exfiltration

Command and Control

Impact

Inhibit System Recovery

2

T1490

Resource Development

Reconnaissance

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Downloads

C:\MSOCache\All Users\{90140000-0019-0409-0000-0000000FF1CE}-C\HOW TO RESTORE YOUR FILES.TXT
Filesize
1KB

MD5
51c08d5554f9f1f08ae6d6459418f5cf

SHA1
5f3b81daf238348c3d85c5558aa2d44ae1925328

SHA256
032b6e54166e5621813dea997d5186db8762985a714601f19fa6ef8fdd7370a2

SHA512
6300cf927c70e6757028b489cad2eba0d2a9a0de2e09ce367d584491a9a11a374bc26c630620ee409ebc39a3b6ad81f23021001763a10de810cc3d95fd6e3238

Download Submit
C:\Users\Admin\AppData\Local\Temp\auxxjlk.bat
Filesize
47B

MD5
2202e846ba05d7f0bb20adbc5249c359

SHA1
4115d2d15614503456aea14db61d71a756cc7b8c

SHA256
0965cb8ee38adedd9ba06bdad9220a35890c2df0e4c78d0559cd6da653bf740f

SHA512
cd6ce6d89a8e5f75724405bc2694b706819c3c554b042075d5eb47fdb75653235160ac8a85e7425a49d98f25b3886faaaec5599bcf66d20bf6115dc3af4ba9c7

Download Submit
C:\Users\Admin\AppData\Local\Temp\miacrftjdhqodwhch.bat
Filesize
43B

MD5
3b854ac9791ad8977b46f8b347eca1de

SHA1
6d0eb57be34e059a7275e227928d52400200dc72

SHA256
4dd7521f4d8351fed8275553a0fa4713f65872a25011f4853713f6915abbbf09

SHA512
24853c988df7274e10119cdbbc8816afaa20da661ac03286f9b47660126be8bf6eef40f40261c79b205308647ef42c87d1d840280fa12f7179b3eefef5e75030

Download Submit
C:\Users\Admin\AppData\Local\Temp\uqxpvxifilbunnthaqkv.bat
Filesize
43B

MD5
55310bb774fff38cca265dbc70ad6705

SHA1
cb8d76e9fd38a0b253056e5f204dab5441fe932b

SHA256
1fbdb97893d09d59575c3ef95df3c929fe6b6ddf1b273283e4efadf94cdc802d

SHA512
40e5a5e8454ca3eaac36d732550e2c5d869a235e3bbc4d31c4afa038fe4e06f782fa0885e876ad8119be766477fdcc12c1d5d04d53cf6b324e366b5351fc7cd4

Download Submit
C:\Users\Admin\AppData\Local\Temp\uqxpvxifilbunnthaqkv.bat
Filesize
43B

MD5
55310bb774fff38cca265dbc70ad6705

SHA1
cb8d76e9fd38a0b253056e5f204dab5441fe932b

SHA256
1fbdb97893d09d59575c3ef95df3c929fe6b6ddf1b273283e4efadf94cdc802d

SHA512
40e5a5e8454ca3eaac36d732550e2c5d869a235e3bbc4d31c4afa038fe4e06f782fa0885e876ad8119be766477fdcc12c1d5d04d53cf6b324e366b5351fc7cd4

Download Submit
C:\Users\Admin\AppData\Local\Temp\xkbdjk.bat
Filesize
47B

MD5
2202e846ba05d7f0bb20adbc5249c359

SHA1
4115d2d15614503456aea14db61d71a756cc7b8c

SHA256
0965cb8ee38adedd9ba06bdad9220a35890c2df0e4c78d0559cd6da653bf740f

SHA512
cd6ce6d89a8e5f75724405bc2694b706819c3c554b042075d5eb47fdb75653235160ac8a85e7425a49d98f25b3886faaaec5599bcf66d20bf6115dc3af4ba9c7

Download Submit
memory/2216-723-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-870-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-16-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-34-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-15-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-699-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-702-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-703-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-704-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-710-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-707-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-722-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-0-0x0000000000310000-0x0000000000311000-memory.dmp

Filesize
4KB

Download
memory/2216-724-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-725-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-24-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-925-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-926-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-927-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-928-0x0000000000400000-0x000000000097B000-memory.dmp

Filesize
5.5MB

Download
memory/2216-929-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-932-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-937-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-1912-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-1924-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-1952-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-1969-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-2007-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-2320-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-14-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-1-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download
memory/2216-16824-0x00000000027E0000-0x0000000002CC0000-memory.dmp

Filesize
4.9MB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

Replay Monitor

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Downloads