Malware Analysis Report

2024-10-16 03:24

Sample ID 210427-heew82lt1j
Target 678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.zip
SHA256 9ef944c4b603047486abc2bb11c6059b8839a224bec7a817df19cdd283e2b000
Tags
babuk ransomware
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V6

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

9ef944c4b603047486abc2bb11c6059b8839a224bec7a817df19cdd283e2b000

Threat Level: Known bad

The file 678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.zip was found to be: Known bad.

Malicious Activity Summary

babuk ransomware

Babuk Locker

Deletes shadow copies

Modifies extensions of user files

Enumerates connected drives

Enumerates physical storage devices

Suspicious use of AdjustPrivilegeToken

Interacts with shadow copies

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2021-04-27 05:22

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2021-04-27 05:22

Reported

2021-04-27 05:25

Platform

win7v20210408

Max time kernel

18s

Max time network

19s

Command Line

"C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe"

Signatures

Babuk Locker

ransomware babuk

Deletes shadow copies

ransomware

Modifies extensions of user files

ransomware
Description Indicator Process Target
File renamed C:\Users\Admin\Pictures\ApproveExport.tiff => C:\Users\Admin\Pictures\ApproveExport.tiff.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File renamed C:\Users\Admin\Pictures\GetSkip.raw => C:\Users\Admin\Pictures\GetSkip.raw.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File renamed C:\Users\Admin\Pictures\WatchConvert.tiff => C:\Users\Admin\Pictures\WatchConvert.tiff.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\BackupClose.crw.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\WatchConvert.tiff.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\WatchConvert.tiff C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\UpdateStart.tif.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\ApproveExport.tiff.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File renamed C:\Users\Admin\Pictures\BackupClose.crw => C:\Users\Admin\Pictures\BackupClose.crw.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\BlockRevoke.crw.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File renamed C:\Users\Admin\Pictures\EnableReset.tif => C:\Users\Admin\Pictures\EnableReset.tif.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\EnableReset.tif.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\GetSkip.raw.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\ApproveExport.tiff C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File renamed C:\Users\Admin\Pictures\BlockRevoke.crw => C:\Users\Admin\Pictures\BlockRevoke.crw.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File renamed C:\Users\Admin\Pictures\UpdateStart.tif => C:\Users\Admin\Pictures\UpdateStart.tif.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\F: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A

Enumerates physical storage devices

Interacts with shadow copies

ransomware
Description Indicator Process Target
N/A N/A C:\Windows\system32\vssadmin.exe N/A
N/A N/A C:\Windows\system32\vssadmin.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeBackupPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeAuditPrivilege N/A C:\Windows\system32\vssvc.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1096 wrote to memory of 2040 N/A C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe C:\Windows\System32\cmd.exe
PID 1096 wrote to memory of 2040 N/A C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe C:\Windows\System32\cmd.exe
PID 1096 wrote to memory of 2040 N/A C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe C:\Windows\System32\cmd.exe
PID 1096 wrote to memory of 2040 N/A C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe C:\Windows\System32\cmd.exe
PID 2040 wrote to memory of 1944 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\vssadmin.exe
PID 2040 wrote to memory of 1944 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\vssadmin.exe
PID 2040 wrote to memory of 1944 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\vssadmin.exe
PID 1096 wrote to memory of 1592 N/A C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe C:\Windows\System32\cmd.exe
PID 1096 wrote to memory of 1592 N/A C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe C:\Windows\System32\cmd.exe
PID 1096 wrote to memory of 1592 N/A C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe C:\Windows\System32\cmd.exe
PID 1096 wrote to memory of 1592 N/A C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe C:\Windows\System32\cmd.exe
PID 1592 wrote to memory of 1576 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\vssadmin.exe
PID 1592 wrote to memory of 1576 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\vssadmin.exe
PID 1592 wrote to memory of 1576 N/A C:\Windows\System32\cmd.exe C:\Windows\system32\vssadmin.exe

Processes

C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe

"C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe"

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /c vssadmin.exe delete shadows /all /quiet

C:\Windows\system32\vssadmin.exe

vssadmin.exe delete shadows /all /quiet

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /c vssadmin.exe delete shadows /all /quiet

C:\Windows\system32\vssadmin.exe

vssadmin.exe delete shadows /all /quiet

Network

N/A

Files

memory/1096-60-0x0000000075DA1000-0x0000000075DA3000-memory.dmp

memory/2040-61-0x0000000000000000-mapping.dmp

memory/1944-62-0x0000000000000000-mapping.dmp

memory/1592-63-0x0000000000000000-mapping.dmp

memory/1576-64-0x0000000000000000-mapping.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2021-04-27 05:22

Reported

2021-04-27 05:25

Platform

win10v20210410

Max time kernel

12s

Max time network

112s

Command Line

"C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe"

Signatures

Babuk Locker

ransomware babuk

Deletes shadow copies

ransomware

Modifies extensions of user files

ransomware
Description Indicator Process Target
File renamed C:\Users\Admin\Pictures\RemoveConvertFrom.raw => C:\Users\Admin\Pictures\RemoveConvertFrom.raw.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File renamed C:\Users\Admin\Pictures\RevokeDeny.crw => C:\Users\Admin\Pictures\RevokeDeny.crw.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\RevokeDeny.crw.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File renamed C:\Users\Admin\Pictures\ExpandGroup.tif => C:\Users\Admin\Pictures\ExpandGroup.tif.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\RemoveConvertFrom.raw.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File renamed C:\Users\Admin\Pictures\UnblockRestore.tif => C:\Users\Admin\Pictures\UnblockRestore.tif.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\ExpandGroup.tif.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\OutCheckpoint.tiff.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\MountExport.tiff.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\OutCheckpoint.tiff C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\MountExport.tiff C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened for modification C:\Users\Admin\Pictures\UnblockRestore.tif.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File renamed C:\Users\Admin\Pictures\MountExport.tiff => C:\Users\Admin\Pictures\MountExport.tiff.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File renamed C:\Users\Admin\Pictures\OutCheckpoint.tiff => C:\Users\Admin\Pictures\OutCheckpoint.tiff.babyk C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A

Enumerates connected drives

Description Indicator Process Target
File opened (read-only) \??\O: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\G: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\H: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\E: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\R: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\Y: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\U: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\I: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\J: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\X: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\T: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\P: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\A: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\Z: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\M: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\Q: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\S: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\K: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\V: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\N: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\W: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\F: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\L: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A
File opened (read-only) \??\B: C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe N/A

Enumerates physical storage devices

Interacts with shadow copies

ransomware
Description Indicator Process Target
N/A N/A C:\Windows\system32\vssadmin.exe N/A
N/A N/A C:\Windows\system32\vssadmin.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeBackupPrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\system32\vssvc.exe N/A
Token: SeAuditPrivilege N/A C:\Windows\system32\vssvc.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe

"C:\Users\Admin\AppData\Local\Temp\678bfbf5d73d6cf38532e11b11dbed17668d94711e2e2ea27311dd46490201b7.exe"

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /c vssadmin.exe delete shadows /all /quiet

C:\Windows\system32\vssadmin.exe

vssadmin.exe delete shadows /all /quiet

C:\Windows\System32\cmd.exe

"C:\Windows\System32\cmd.exe" /c vssadmin.exe delete shadows /all /quiet

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssadmin.exe

vssadmin.exe delete shadows /all /quiet

Network

N/A

Files

memory/1776-114-0x0000000000000000-mapping.dmp

memory/2324-115-0x0000000000000000-mapping.dmp

memory/2924-116-0x0000000000000000-mapping.dmp

memory/4068-117-0x0000000000000000-mapping.dmp