Analysis
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max time kernel
176s -
max time network
183s -
platform
windows7_x64 -
resource
win7-20220414-en -
submitted
28-05-2022 00:44
Static task
static1
Behavioral task
behavioral1
Sample
035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe
Resource
win7-20220414-en
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe
Resource
win10v2004-20220414-en
windows10-2004_x64
0 signatures
0 seconds
General
-
Target
035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe
-
Size
584KB
-
MD5
e0e5164cf5b19d56f33520cd44875c95
-
SHA1
220f5a668dde7c6d916b1b9a5dcde82dbc2639f8
-
SHA256
035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285
-
SHA512
32b38257d6acf7a43aaf4e08d4d576acc2ac6a33a9858eff6628c0b54e095bcc30f4d8b11fab2f22ab649fd03aa56a069df33c3b76f39f05cb969cb9f0d0f461
Score
10/10
Malware Config
Extracted
Path
C:\PGKHQNKV-DECRYPT.txt
Ransom Note
---= GANDCRAB V5.0.4 =---
***********************UNDER NO CIRCUMSTANCES DO NOT DELETE THIS FILE, UNTIL ALL YOUR DATA IS RECOVERED***********************
*****FAILING TO DO SO, WILL RESULT IN YOUR SYSTEM CORRUPTION, IF THERE ARE DECRYPTION ERRORS*****
Attention!
All your files, documents, photos, databases and other important files are encrypted and have the extension: .PGKHQNKV
The only method of recovering files is to purchase an unique private key. Only we can give you this key and only we can recover your files.
The server with your key is in a closed network TOR. You can get there by the following ways:
----------------------------------------------------------------------------------------
| 0. Download Tor browser - https://www.torproject.org/
| 1. Install Tor browser
| 2. Open Tor Browser
| 3. Open link in TOR browser: http://gandcrabmfe6mnef.onion/ac4592bce84239f6
| 4. Follow the instructions on this page
----------------------------------------------------------------------------------------
On our page you will see instructions on payment and get the opportunity to decrypt 1 file for free.
ATTENTION!
IN ORDER TO PREVENT DATA DAMAGE:
* DO NOT MODIFY ENCRYPTED FILES
* DO NOT CHANGE DATA BELOW
---BEGIN GANDCRAB KEY---
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
---END GANDCRAB KEY---
---BEGIN PC DATA---
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
---END PC DATA---
URLs
http://gandcrabmfe6mnef.onion/ac4592bce84239f6
Signatures
-
GandCrab Payload 2 IoCs
Processes:
resource yara_rule behavioral1/memory/908-56-0x0000000000400000-0x00000000004B1000-memory.dmp family_gandcrab behavioral1/memory/908-57-0x0000000000400000-0x00000000004B1000-memory.dmp family_gandcrab -
Gandcrab
Gandcrab is a Trojan horse that encrypts files on a computer.
-
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
-
Modifies extensions of user files 13 IoCs
Ransomware generally changes the extension on encrypted files.
Processes:
035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exedescription ioc Process File opened for modification C:\Users\Admin\Pictures\EnterSend.tiff 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File renamed C:\Users\Admin\Pictures\UnblockRequest.raw => C:\Users\Admin\Pictures\UnblockRequest.raw.pgkhqnkv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File renamed C:\Users\Admin\Pictures\WatchUninstall.raw => C:\Users\Admin\Pictures\WatchUninstall.raw.pgkhqnkv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File renamed C:\Users\Admin\Pictures\CompleteGet.tiff => C:\Users\Admin\Pictures\CompleteGet.tiff.pgkhqnkv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File renamed C:\Users\Admin\Pictures\ConnectSplit.png => C:\Users\Admin\Pictures\ConnectSplit.png.pgkhqnkv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File renamed C:\Users\Admin\Pictures\ConvertFromUnblock.raw => C:\Users\Admin\Pictures\ConvertFromUnblock.raw.pgkhqnkv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File renamed C:\Users\Admin\Pictures\DisableFind.tif => C:\Users\Admin\Pictures\DisableFind.tif.pgkhqnkv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File renamed C:\Users\Admin\Pictures\EnterSend.tiff => C:\Users\Admin\Pictures\EnterSend.tiff.pgkhqnkv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File renamed C:\Users\Admin\Pictures\ResetClear.crw => C:\Users\Admin\Pictures\ResetClear.crw.pgkhqnkv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File renamed C:\Users\Admin\Pictures\SyncMove.crw => C:\Users\Admin\Pictures\SyncMove.crw.pgkhqnkv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Users\Admin\Pictures\CompleteGet.tiff 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File renamed C:\Users\Admin\Pictures\CompleteImport.png => C:\Users\Admin\Pictures\CompleteImport.png.pgkhqnkv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File renamed C:\Users\Admin\Pictures\CopyConvert.tif => C:\Users\Admin\Pictures\CopyConvert.tif.pgkhqnkv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Enumerates connected drives 3 TTPs 24 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
Processes:
035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exedescription ioc Process File opened (read-only) \??\V: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\X: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\Z: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\U: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\J: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\K: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\L: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\R: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\T: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\I: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\H: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\M: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\N: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\P: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\S: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\W: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\A: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\E: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\F: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\G: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\O: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\Q: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\Y: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened (read-only) \??\B: 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe -
Sets desktop wallpaper using registry 2 TTPs 1 IoCs
Processes:
035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exedescription ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\AppData\\Local\\Temp\\\\pidor.bmp" 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe -
Drops file in Program Files directory 47 IoCs
Processes:
035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exedescription ioc Process File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\e8423e15e84239f5114.lock 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\ReadSwitch.vdx 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File created C:\Program Files (x86)\e8423e15e84239f5114.lock 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\RemoveHide.vdw 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\SyncConfirm.m3u 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File created C:\Program Files (x86)\PGKHQNKV-DECRYPT.txt 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\e8423e15e84239f5114.lock 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\PGKHQNKV-DECRYPT.txt 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File created C:\Program Files\PGKHQNKV-DECRYPT.txt 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\ExitPop.docx 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\InitializeSearch.pcx 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\SwitchPublish.crw 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\ApproveRevoke.DVR-MS 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\CheckpointUpdate.ps1 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\DismountPublish.001 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\LockUnprotect.docx 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\RequestComplete.mpeg 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\RequestResume.asp 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\SuspendShow.xlsb 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\SwitchOpen.rar 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\CloseConfirm.wpl 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\ConvertFromWrite.search-ms 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\WaitDisable.wmv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\PGKHQNKV-DECRYPT.txt 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\CloseCompare.edrwx 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\SelectResume.wma 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\SetSubmit.wps 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\AddWait.ini 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\ClearDisconnect.mp4v 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\SkipReceive.wmv 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\SuspendPush.DVR 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\DenyMeasure.vst 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\SearchConvertFrom.ods 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\SyncMove.reg 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\PGKHQNKV-DECRYPT.txt 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File created C:\Program Files (x86)\Microsoft SQL Server Compact Edition\v3.5\Desktop\e8423e15e84239f5114.lock 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\PopUninstall.AAC 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\RedoSplit.bmp 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\ConnectShow.mp3 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\EnableStep.wma 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\InstallRegister.htm 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\ProtectUnprotect.png 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\RepairSave.dwg 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\SaveRead.vdw 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File created C:\Program Files\e8423e15e84239f5114.lock 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\CompareSearch.dotx 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe File opened for modification C:\Program Files\UpdateBackup.xltm 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Checks processor information in registry 2 TTPs 3 IoCs
Processor information is often read in order to detect sandboxing environments.
Processes:
035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exedescription ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Identifier 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe -
Processes:
035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exedescription ioc Process Key created \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe Set value (data) \REGISTRY\MACHINE\SOFTWARE\Microsoft\SystemCertificates\ROOT\Certificates\CABD2A79A1076A31F21D253635CB039D4329A5E8\Blob = 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 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exepid Process 908 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe 908 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe -
Suspicious use of AdjustPrivilegeToken 43 IoCs
Processes:
wmic.exevssvc.exedescription pid Process Token: SeIncreaseQuotaPrivilege 1936 wmic.exe Token: SeSecurityPrivilege 1936 wmic.exe Token: SeTakeOwnershipPrivilege 1936 wmic.exe Token: SeLoadDriverPrivilege 1936 wmic.exe Token: SeSystemProfilePrivilege 1936 wmic.exe Token: SeSystemtimePrivilege 1936 wmic.exe Token: SeProfSingleProcessPrivilege 1936 wmic.exe Token: SeIncBasePriorityPrivilege 1936 wmic.exe Token: SeCreatePagefilePrivilege 1936 wmic.exe Token: SeBackupPrivilege 1936 wmic.exe Token: SeRestorePrivilege 1936 wmic.exe Token: SeShutdownPrivilege 1936 wmic.exe Token: SeDebugPrivilege 1936 wmic.exe Token: SeSystemEnvironmentPrivilege 1936 wmic.exe Token: SeRemoteShutdownPrivilege 1936 wmic.exe Token: SeUndockPrivilege 1936 wmic.exe Token: SeManageVolumePrivilege 1936 wmic.exe Token: 33 1936 wmic.exe Token: 34 1936 wmic.exe Token: 35 1936 wmic.exe Token: SeIncreaseQuotaPrivilege 1936 wmic.exe Token: SeSecurityPrivilege 1936 wmic.exe Token: SeTakeOwnershipPrivilege 1936 wmic.exe Token: SeLoadDriverPrivilege 1936 wmic.exe Token: SeSystemProfilePrivilege 1936 wmic.exe Token: SeSystemtimePrivilege 1936 wmic.exe Token: SeProfSingleProcessPrivilege 1936 wmic.exe Token: SeIncBasePriorityPrivilege 1936 wmic.exe Token: SeCreatePagefilePrivilege 1936 wmic.exe Token: SeBackupPrivilege 1936 wmic.exe Token: SeRestorePrivilege 1936 wmic.exe Token: SeShutdownPrivilege 1936 wmic.exe Token: SeDebugPrivilege 1936 wmic.exe Token: SeSystemEnvironmentPrivilege 1936 wmic.exe Token: SeRemoteShutdownPrivilege 1936 wmic.exe Token: SeUndockPrivilege 1936 wmic.exe Token: SeManageVolumePrivilege 1936 wmic.exe Token: 33 1936 wmic.exe Token: 34 1936 wmic.exe Token: 35 1936 wmic.exe Token: SeBackupPrivilege 608 vssvc.exe Token: SeRestorePrivilege 608 vssvc.exe Token: SeAuditPrivilege 608 vssvc.exe -
Suspicious use of WriteProcessMemory 4 IoCs
Processes:
035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exedescription pid Process procid_target PID 908 wrote to memory of 1936 908 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe 28 PID 908 wrote to memory of 1936 908 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe 28 PID 908 wrote to memory of 1936 908 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe 28 PID 908 wrote to memory of 1936 908 035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe 28
Processes
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C:\Users\Admin\AppData\Local\Temp\035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe"C:\Users\Admin\AppData\Local\Temp\035ae8f389e0a4cb58428d892123bc3e3b646e4387c641e664c5552228087285.exe"1⤵
- Modifies extensions of user files
- Enumerates connected drives
- Sets desktop wallpaper using registry
- Drops file in Program Files directory
- Checks processor information in registry
- Modifies system certificate store
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:908 -
C:\Windows\SysWOW64\wbem\wmic.exe"C:\Windows\system32\wbem\wmic.exe" shadowcopy delete2⤵
- Suspicious use of AdjustPrivilegeToken
PID:1936
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:608