Malware Analysis Report

2025-01-02 15:37

Sample ID 210413-t8xwt19k6x
Target 4c7d496c02177037f58588579239caa1d95d509c.zip
SHA256 946b58a1341ed568aa967d9c24b638fb9cb0277c3c27b8eabfdc31cfcf4d6fd6
Tags
avaddon evasion persistence ransomware trojan
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

946b58a1341ed568aa967d9c24b638fb9cb0277c3c27b8eabfdc31cfcf4d6fd6

Threat Level: Known bad

The file 4c7d496c02177037f58588579239caa1d95d509c.zip was found to be: Known bad.

Malicious Activity Summary

avaddon evasion persistence ransomware trojan

Avaddon

UAC bypass

Deletes shadow copies

Modifies extensions of user files

Executes dropped EXE

Enumerates connected drives

Looks up external IP address via web service

Checks whether UAC is enabled

Drops desktop.ini file(s)

Adds Run key to start application

Enumerates physical storage devices

Interacts with shadow copies

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

System policy modification

Suspicious use of WriteProcessMemory

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2021-04-13 21:36

Signatures

N/A

Analysis: behavioral1

Detonation Overview

Submitted

2021-04-13 21:36

Reported

2021-04-13 21:39

Platform

win7v20210408

Max time kernel

100s

Max time network

123s

Command Line

"C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe"

Signatures

Avaddon

ransomware avaddon

UAC bypass

evasion trojan

Deletes shadow copies

ransomware

Executes dropped EXE

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

Modifies extensions of user files

ransomware
Description Indicator Process Target
File renamed C:\Users\Admin\Pictures\ClearAssert.tif => C:\Users\Admin\Pictures\ClearAssert.tif.avdn C:\Users\Admin\AppData\Local\Temp\file.exe N/A
File renamed C:\Users\Admin\Pictures\ConnectUnprotect.tif => C:\Users\Admin\Pictures\ConnectUnprotect.tif.avdn C:\Users\Admin\AppData\Local\Temp\file.exe N/A
File opened for modification C:\Users\Admin\Pictures\ConvertUninstall.tiff C:\Users\Admin\AppData\Local\Temp\file.exe N/A
File renamed C:\Users\Admin\Pictures\ConvertUninstall.tiff => C:\Users\Admin\Pictures\ConvertUninstall.tiff.avdn C:\Users\Admin\AppData\Local\Temp\file.exe N/A
File renamed C:\Users\Admin\Pictures\OpenAdd.raw => C:\Users\Admin\Pictures\OpenAdd.raw.avdn C:\Users\Admin\AppData\Local\Temp\file.exe N/A
File renamed C:\Users\Admin\Pictures\RenameSearch.png => C:\Users\Admin\Pictures\RenameSearch.png.avdn C:\Users\Admin\AppData\Local\Temp\file.exe N/A
File renamed C:\Users\Admin\Pictures\CheckpointRestart.crw => C:\Users\Admin\Pictures\CheckpointRestart.crw.avdn C:\Users\Admin\AppData\Local\Temp\file.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Windows\CurrentVersion\Run C:\Users\Admin\AppData\Local\Temp\file.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-2455352368-1077083310-2879168483-1000\Software\Microsoft\Windows\CurrentVersion\Run\update = "C:\\Users\\Admin\\AppData\\Roaming\\file.exe" C:\Users\Admin\AppData\Local\Temp\file.exe N/A
Key created \REGISTRY\MACHINE\Software\Wow6432Node\Microsoft\Windows\CurrentVersion\Run C:\Users\Admin\AppData\Local\Temp\file.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\update = "C:\\Users\\Admin\\AppData\\Roaming\\file.exe" C:\Users\Admin\AppData\Local\Temp\file.exe N/A

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\file.exe N/A

Drops desktop.ini file(s)

Description Indicator Process Target
File opened for modification \??\Z:\$RECYCLE.BIN\S-1-5-21-2455352368-1077083310-2879168483-1000\desktop.ini C:\Users\Admin\AppData\Local\Temp\file.exe N/A

Enumerates connected drives

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

Looks up external IP address via web service

Description Indicator Process Target
N/A api.myip.com N/A N/A
N/A api.myip.com N/A N/A

Enumerates physical storage devices

Interacts with shadow copies

ransomware
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\vssadmin.exe N/A
N/A N/A C:\Windows\SysWOW64\vssadmin.exe N/A
N/A N/A C:\Windows\SysWOW64\vssadmin.exe N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
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
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 1824 wrote to memory of 1516 N/A C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe C:\Users\Admin\AppData\Local\Temp\file.exe
PID 1824 wrote to memory of 1516 N/A C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe C:\Users\Admin\AppData\Local\Temp\file.exe
PID 1824 wrote to memory of 1516 N/A C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe C:\Users\Admin\AppData\Local\Temp\file.exe
PID 1824 wrote to memory of 1516 N/A C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe C:\Users\Admin\AppData\Local\Temp\file.exe
PID 1516 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 1516 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 1516 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 1516 wrote to memory of 1648 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 1516 wrote to memory of 936 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 1516 wrote to memory of 936 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 1516 wrote to memory of 936 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 1516 wrote to memory of 936 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 1516 wrote to memory of 1660 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 1516 wrote to memory of 1660 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 1516 wrote to memory of 1660 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 1516 wrote to memory of 1660 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 1516 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 1516 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 1516 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 1516 wrote to memory of 1992 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 1516 wrote to memory of 1280 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 1516 wrote to memory of 1280 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 1516 wrote to memory of 1280 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 1516 wrote to memory of 1280 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 1516 wrote to memory of 844 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 1516 wrote to memory of 844 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 1516 wrote to memory of 844 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 1516 wrote to memory of 844 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe

System policy modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\file.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" C:\Users\Admin\AppData\Local\Temp\file.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1" C:\Users\Admin\AppData\Local\Temp\file.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe

"C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe"

C:\Users\Admin\AppData\Local\Temp\file.exe

"file.exe"

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic.exe SHADOWCOPY /nointeractive

C:\Windows\SysWOW64\vssadmin.exe

vssadmin.exe Delete Shadows /All /Quiet

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic.exe SHADOWCOPY /nointeractive

C:\Windows\SysWOW64\vssadmin.exe

vssadmin.exe Delete Shadows /All /Quiet

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic.exe SHADOWCOPY /nointeractive

C:\Windows\SysWOW64\vssadmin.exe

vssadmin.exe Delete Shadows /All /Quiet

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 api.myip.com udp
N/A 104.21.23.5:443 api.myip.com tcp

Files

memory/1516-59-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Local\Temp\file.exe

MD5 c9ec0d9ff44f445ce5614cc87398b38d
SHA1 591ffe54bac2c50af61737a28749ff8435168182
SHA256 05af0cf40590aef24b28fa04c6b4998b7ab3b7f26e60c507adb84f3d837778f2
SHA512 c340baeb66fc46830b6b77b2583033ade6e10b3de04d82ece7e241107afe741442585bf2ea9d6496af93143c37e9676d4f1e1d301d55632b88b12daadadd43f0

memory/1516-61-0x0000000075FF1000-0x0000000075FF3000-memory.dmp

C:\Users\Admin\AppData\Local\Temp\file.exe

MD5 c9ec0d9ff44f445ce5614cc87398b38d
SHA1 591ffe54bac2c50af61737a28749ff8435168182
SHA256 05af0cf40590aef24b28fa04c6b4998b7ab3b7f26e60c507adb84f3d837778f2
SHA512 c340baeb66fc46830b6b77b2583033ade6e10b3de04d82ece7e241107afe741442585bf2ea9d6496af93143c37e9676d4f1e1d301d55632b88b12daadadd43f0

memory/1648-63-0x0000000000000000-mapping.dmp

memory/936-64-0x0000000000000000-mapping.dmp

memory/1660-65-0x0000000000000000-mapping.dmp

memory/1992-66-0x0000000000000000-mapping.dmp

memory/1280-67-0x0000000000000000-mapping.dmp

memory/844-68-0x0000000000000000-mapping.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2021-04-13 21:36

Reported

2021-04-13 21:39

Platform

win10v20210410

Max time kernel

129s

Max time network

141s

Command Line

"C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe"

Signatures

Avaddon

ransomware avaddon

UAC bypass

evasion trojan

Deletes shadow copies

ransomware

Executes dropped EXE

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

Modifies extensions of user files

ransomware
Description Indicator Process Target
File renamed C:\Users\Admin\Pictures\PingGrant.tiff => C:\Users\Admin\Pictures\PingGrant.tiff.avdn C:\Users\Admin\AppData\Local\Temp\file.exe N/A
File renamed C:\Users\Admin\Pictures\UninstallSync.tif => C:\Users\Admin\Pictures\UninstallSync.tif.avdn C:\Users\Admin\AppData\Local\Temp\file.exe N/A
File renamed C:\Users\Admin\Pictures\DisconnectCheckpoint.crw => C:\Users\Admin\Pictures\DisconnectCheckpoint.crw.avdn C:\Users\Admin\AppData\Local\Temp\file.exe N/A
File renamed C:\Users\Admin\Pictures\InvokeConnect.png => C:\Users\Admin\Pictures\InvokeConnect.png.avdn C:\Users\Admin\AppData\Local\Temp\file.exe N/A
File renamed C:\Users\Admin\Pictures\MergeProtect.tif => C:\Users\Admin\Pictures\MergeProtect.tif.avdn C:\Users\Admin\AppData\Local\Temp\file.exe N/A
File renamed C:\Users\Admin\Pictures\MergeUnlock.tif => C:\Users\Admin\Pictures\MergeUnlock.tif.avdn C:\Users\Admin\AppData\Local\Temp\file.exe N/A
File opened for modification C:\Users\Admin\Pictures\PingGrant.tiff C:\Users\Admin\AppData\Local\Temp\file.exe N/A

Adds Run key to start application

persistence
Description Indicator Process Target
Key created \REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Software\Microsoft\Windows\CurrentVersion\Run C:\Users\Admin\AppData\Local\Temp\file.exe N/A
Set value (str) \REGISTRY\USER\S-1-5-21-3686645723-710336880-414668232-1000\Software\Microsoft\Windows\CurrentVersion\Run\update = "C:\\Users\\Admin\\AppData\\Roaming\\file.exe" C:\Users\Admin\AppData\Local\Temp\file.exe N/A
Key created \REGISTRY\MACHINE\Software\WOW6432Node\Microsoft\Windows\CurrentVersion\Run C:\Users\Admin\AppData\Local\Temp\file.exe N/A
Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\update = "C:\\Users\\Admin\\AppData\\Roaming\\file.exe" C:\Users\Admin\AppData\Local\Temp\file.exe N/A

Checks whether UAC is enabled

evasion trojan
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\file.exe N/A

Drops desktop.ini file(s)

Description Indicator Process Target
File opened for modification \??\Z:\$RECYCLE.BIN\S-1-5-21-3686645723-710336880-414668232-1000\desktop.ini C:\Users\Admin\AppData\Local\Temp\file.exe N/A

Enumerates connected drives

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

Looks up external IP address via web service

Description Indicator Process Target
N/A api.myip.com N/A N/A
N/A api.myip.com N/A N/A

Enumerates physical storage devices

Interacts with shadow copies

ransomware
Description Indicator Process Target
N/A N/A C:\Windows\SysWOW64\vssadmin.exe N/A
N/A N/A C:\Windows\SysWOW64\vssadmin.exe N/A
N/A N/A C:\Windows\SysWOW64\vssadmin.exe N/A

Suspicious behavior: EnumeratesProcesses

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

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 36 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
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
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 35 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 36 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncreaseQuotaPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSecurityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeTakeOwnershipPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeLoadDriverPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemProfilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemtimePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeProfSingleProcessPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeIncBasePriorityPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeCreatePagefilePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeBackupPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRestorePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeDebugPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeSystemEnvironmentPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeRemoteShutdownPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeUndockPrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: SeManageVolumePrivilege N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 33 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A
Token: 34 N/A C:\Windows\SysWOW64\Wbem\wmic.exe N/A

Suspicious use of WriteProcessMemory

Description Indicator Process Target
PID 4024 wrote to memory of 3284 N/A C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe C:\Users\Admin\AppData\Local\Temp\file.exe
PID 4024 wrote to memory of 3284 N/A C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe C:\Users\Admin\AppData\Local\Temp\file.exe
PID 4024 wrote to memory of 3284 N/A C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe C:\Users\Admin\AppData\Local\Temp\file.exe
PID 3284 wrote to memory of 1588 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3284 wrote to memory of 1588 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3284 wrote to memory of 1588 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3284 wrote to memory of 2448 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 3284 wrote to memory of 2448 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 3284 wrote to memory of 2448 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 3284 wrote to memory of 3208 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3284 wrote to memory of 3208 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3284 wrote to memory of 3208 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3284 wrote to memory of 2124 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 3284 wrote to memory of 2124 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 3284 wrote to memory of 2124 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 3284 wrote to memory of 3960 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3284 wrote to memory of 3960 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3284 wrote to memory of 3960 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\Wbem\wmic.exe
PID 3284 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 3284 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe
PID 3284 wrote to memory of 2100 N/A C:\Users\Admin\AppData\Local\Temp\file.exe C:\Windows\SysWOW64\vssadmin.exe

System policy modification

evasion
Description Indicator Process Target
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" C:\Users\Admin\AppData\Local\Temp\file.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" C:\Users\Admin\AppData\Local\Temp\file.exe N/A
Set value (int) \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1" C:\Users\Admin\AppData\Local\Temp\file.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe

"C:\Users\Admin\AppData\Local\Temp\840ab447e0f3a2a982ff8f0c3c336338a6df691c8b0b74b0f153c0f6a15662e2.exe"

C:\Users\Admin\AppData\Local\Temp\file.exe

"file.exe"

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic.exe SHADOWCOPY /nointeractive

C:\Windows\SysWOW64\vssadmin.exe

vssadmin.exe Delete Shadows /All /Quiet

C:\Windows\system32\vssvc.exe

C:\Windows\system32\vssvc.exe

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic.exe SHADOWCOPY /nointeractive

C:\Windows\SysWOW64\vssadmin.exe

vssadmin.exe Delete Shadows /All /Quiet

C:\Windows\SysWOW64\Wbem\wmic.exe

wmic.exe SHADOWCOPY /nointeractive

C:\Windows\SysWOW64\vssadmin.exe

vssadmin.exe Delete Shadows /All /Quiet

Network

Country Destination Domain Proto
N/A 8.8.8.8:53 api.myip.com udp
N/A 172.67.208.45:443 api.myip.com tcp
N/A 10.10.0.1:445 tcp
N/A 10.10.0.1:139 tcp
N/A 10.10.0.13:445 tcp
N/A 10.10.0.26:445 tcp
N/A 10.10.0.28:445 tcp
N/A 10.10.0.29:445 tcp
N/A 10.10.0.38:445 tcp

Files

memory/3284-114-0x0000000000000000-mapping.dmp

C:\Users\Admin\AppData\Local\Temp\file.exe

MD5 c9ec0d9ff44f445ce5614cc87398b38d
SHA1 591ffe54bac2c50af61737a28749ff8435168182
SHA256 05af0cf40590aef24b28fa04c6b4998b7ab3b7f26e60c507adb84f3d837778f2
SHA512 c340baeb66fc46830b6b77b2583033ade6e10b3de04d82ece7e241107afe741442585bf2ea9d6496af93143c37e9676d4f1e1d301d55632b88b12daadadd43f0

C:\Users\Admin\AppData\Local\Temp\file.exe

MD5 c9ec0d9ff44f445ce5614cc87398b38d
SHA1 591ffe54bac2c50af61737a28749ff8435168182
SHA256 05af0cf40590aef24b28fa04c6b4998b7ab3b7f26e60c507adb84f3d837778f2
SHA512 c340baeb66fc46830b6b77b2583033ade6e10b3de04d82ece7e241107afe741442585bf2ea9d6496af93143c37e9676d4f1e1d301d55632b88b12daadadd43f0

memory/1588-117-0x0000000000000000-mapping.dmp

memory/2448-118-0x0000000000000000-mapping.dmp

memory/3208-119-0x0000000000000000-mapping.dmp

memory/2124-120-0x0000000000000000-mapping.dmp

memory/3960-121-0x0000000000000000-mapping.dmp

memory/2100-122-0x0000000000000000-mapping.dmp