Analysis Overview
SHA256
5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7
Threat Level: Known bad
The file 5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7 was found to be: Known bad.
Malicious Activity Summary
Avaddon Ransomware
Avaddon family
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Analysis: static1
Detonation Overview
Reported
2021-05-28 10:43
Signatures
Avaddon Ransomware
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Avaddon family
Analysis: behavioral1
Detonation Overview
Submitted
2021-05-28 10:43
Reported
2021-05-28 10:46
Platform
win7v20210408
Max time kernel
106s
Max time network
39s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
Suspicious behavior: GetForegroundWindowSpam
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
Suspicious use of WriteProcessMemory
| Description | Indicator | Process | Target |
| PID 1932 wrote to memory of 1320 | N/A | C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1932 wrote to memory of 1320 | N/A | C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1932 wrote to memory of 1320 | N/A | C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe | C:\Windows\SysWOW64\WerFault.exe |
| PID 1932 wrote to memory of 1320 | N/A | C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe | C:\Windows\SysWOW64\WerFault.exe |
Processes
C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe
"C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 1932 -s 220
Network
Files
memory/1932-59-0x0000000075D51000-0x0000000075D53000-memory.dmp
memory/1932-60-0x0000000000BA0000-0x0000000000C66000-memory.dmp
memory/1320-61-0x0000000000000000-mapping.dmp
memory/1320-62-0x00000000003F0000-0x00000000003F1000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-05-28 10:43
Reported
2021-05-28 10:46
Platform
win10v20210408
Max time kernel
42s
Max time network
52s
Command Line
Signatures
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeRestorePrivilege | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| Token: SeBackupPrivilege | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Windows\SysWOW64\WerFault.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe
"C:\Users\Admin\AppData\Local\Temp\5ed35749f1d364154a86bc267a7b9a2950419c0cde8cb5dae28d509cfd1f29e7.exe"
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 852 -s 608
Network
Files
memory/852-114-0x0000000000170000-0x0000000000236000-memory.dmp