Analysis Overview
SHA256
2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e
Threat Level: Known bad
The file 2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e was found to be: Known bad.
Malicious Activity Summary
Avaddon
UAC bypass
Avaddon family
Avaddon Ransomware
Deletes shadow copies
Executes dropped EXE
Modifies extensions of user files
Checks whether UAC is enabled
Enumerates connected drives
Drops desktop.ini file(s)
Enumerates physical storage devices
System policy modification
Suspicious behavior: EnumeratesProcesses
Interacts with shadow copies
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V6
Analysis: static1
Detonation Overview
Reported
2021-05-28 10:42
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 10:42
Reported
2021-05-28 10:45
Platform
win7v20210408
Max time kernel
71s
Max time network
47s
Command Line
Signatures
Avaddon
Avaddon Ransomware
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
UAC bypass
Deletes shadow copies
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Roaming\Microsoft\Windows\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
Modifies extensions of user files
| Description | Indicator | Process | Target |
| File renamed | C:\Users\Admin\Pictures\MountSwitch.raw => C:\Users\Admin\Pictures\MountSwitch.raw.BaCCacccd | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\PushRedo.png => C:\Users\Admin\Pictures\PushRedo.png.BaCCacccd | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\RegisterRead.png => C:\Users\Admin\Pictures\RegisterRead.png.BaCCacccd | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\ResizeComplete.crw => C:\Users\Admin\Pictures\ResizeComplete.crw.BaCCacccd | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\UninstallBlock.crw => C:\Users\Admin\Pictures\UninstallBlock.crw.BaCCacccd | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.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\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
Enumerates connected drives
Enumerates physical storage devices
Interacts with shadow copies
| 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
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: 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 |
| 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
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1" | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe
"C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wmic.exe SHADOWCOPY /nointeractive
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wbadmin DELETE SYSTEMSTATEBACKUP
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wbadmin DELETE SYSTEMSTATEBACKUP -deleteOldest
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit.exe /set {default} recoveryenabled No
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit.exe /set {default} bootstatuspolicy ignoreallfailures
C:\Windows\SysWOW64\Wbem\WMIC.exe
wmic.exe SHADOWCOPY /nointeractive
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wmic.exe SHADOWCOPY /nointeractive
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wbadmin DELETE SYSTEMSTATEBACKUP
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wbadmin DELETE SYSTEMSTATEBACKUP -deleteOldest
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit.exe /set {default} bootstatuspolicy ignoreallfailures
C:\Windows\SysWOW64\vssadmin.exe
vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit.exe /set {default} recoveryenabled No
C:\Windows\SysWOW64\Wbem\WMIC.exe
wmic.exe SHADOWCOPY /nointeractive
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wmic.exe SHADOWCOPY /nointeractive
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wbadmin DELETE SYSTEMSTATEBACKUP
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wbadmin DELETE SYSTEMSTATEBACKUP -deleteOldest
C:\Windows\SysWOW64\vssadmin.exe
vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit.exe /set {default} recoveryenabled No
C:\Windows\SysWOW64\Wbem\WMIC.exe
wmic.exe SHADOWCOPY /nointeractive
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit.exe /set {default} bootstatuspolicy ignoreallfailures
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\SysWOW64\vssadmin.exe
vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
C:\Windows\system32\taskeng.exe
taskeng.exe {1078F247-8773-4F1D-812C-AC085DC898BF} S-1-5-21-2455352368-1077083310-2879168483-1000:QWOCTUPM\Admin:Interactive:[1]
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe
Network
Files
memory/1264-60-0x0000000074D91000-0x0000000074D93000-memory.dmp
memory/616-61-0x0000000000000000-mapping.dmp
memory/556-62-0x0000000000000000-mapping.dmp
memory/1736-63-0x0000000000000000-mapping.dmp
memory/1928-64-0x0000000000000000-mapping.dmp
memory/1544-65-0x0000000000000000-mapping.dmp
memory/1644-66-0x0000000000000000-mapping.dmp
memory/988-67-0x0000000000000000-mapping.dmp
memory/1660-68-0x0000000000000000-mapping.dmp
memory/788-69-0x0000000000000000-mapping.dmp
memory/548-70-0x0000000000000000-mapping.dmp
memory/1812-71-0x0000000000000000-mapping.dmp
memory/1604-74-0x0000000000000000-mapping.dmp
memory/2004-73-0x0000000000000000-mapping.dmp
memory/676-72-0x0000000000000000-mapping.dmp
memory/932-75-0x0000000000000000-mapping.dmp
memory/1148-76-0x0000000000000000-mapping.dmp
memory/660-77-0x0000000000000000-mapping.dmp
memory/1512-79-0x0000000000000000-mapping.dmp
memory/1488-78-0x0000000000000000-mapping.dmp
memory/1032-80-0x0000000000000000-mapping.dmp
memory/912-81-0x0000000000000000-mapping.dmp
memory/1828-82-0x0000000000000000-mapping.dmp
memory/544-83-0x0000000000000000-mapping.dmp
memory/1952-84-0x0000000000000000-mapping.dmp
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe
| MD5 | 06b2f26fc2bda87928180b7b11b4f89b |
| SHA1 | 96664f6c40cbbdb60ff98c1a1b8ff58cc8dd6854 |
| SHA256 | 2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e |
| SHA512 | 6254a9dcaeb38b08cf79cfabf8475f04541ca9d00e4f3147d3f886606f6a6d31691fe7364a14eecdf62b9cf36998bb879f0a3c84be696e5a4c214d4e890339ea |
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe
| MD5 | 06b2f26fc2bda87928180b7b11b4f89b |
| SHA1 | 96664f6c40cbbdb60ff98c1a1b8ff58cc8dd6854 |
| SHA256 | 2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e |
| SHA512 | 6254a9dcaeb38b08cf79cfabf8475f04541ca9d00e4f3147d3f886606f6a6d31691fe7364a14eecdf62b9cf36998bb879f0a3c84be696e5a4c214d4e890339ea |
memory/280-86-0x0000000000000000-mapping.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2021-05-28 10:42
Reported
2021-05-28 10:44
Platform
win10v20210410
Max time kernel
140s
Max time network
146s
Command Line
Signatures
UAC bypass
Deletes shadow copies
Modifies extensions of user files
| Description | Indicator | Process | Target |
| File renamed | C:\Users\Admin\Pictures\CloseUnprotect.tiff => C:\Users\Admin\Pictures\CloseUnprotect.tiff.bCBaCcCedD | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\ClearRead.raw => C:\Users\Admin\Pictures\ClearRead.raw.bCBaCcCedD | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\InvokeSubmit.crw => C:\Users\Admin\Pictures\InvokeSubmit.crw.bCBaCcCedD | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\ResolveDisable.raw => C:\Users\Admin\Pictures\ResolveDisable.raw.bCBaCcCedD | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File opened for modification | C:\Users\Admin\Pictures\CloseUnprotect.tiff | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\HideTest.png => C:\Users\Admin\Pictures\HideTest.png.bCBaCcCedD | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\PublishEdit.raw => C:\Users\Admin\Pictures\PublishEdit.raw.bCBaCcCedD | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File opened for modification | C:\Users\Admin\Pictures\UpdateGrant.tiff | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\WatchPublish.crw => C:\Users\Admin\Pictures\WatchPublish.crw.bCBaCcCedD | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| File renamed | C:\Users\Admin\Pictures\UpdateGrant.tiff => C:\Users\Admin\Pictures\UpdateGrant.tiff.bCBaCcCedD | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
Checks whether UAC is enabled
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.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\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
Enumerates connected drives
Enumerates physical storage devices
Interacts with shadow copies
| 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
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: 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 |
Suspicious use of WriteProcessMemory
System policy modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\ConsentPromptBehaviorAdmin = "0" | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLinkedConnections = "1" | C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe | N/A |
Processes
C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe
"C:\Users\Admin\AppData\Local\Temp\2e9b7cc95a762bac1bbf78d474cdfccc9ece1ece86b48f02ac17956345483e7e.exe"
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wmic.exe SHADOWCOPY /nointeractive
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wbadmin DELETE SYSTEMSTATEBACKUP
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wbadmin DELETE SYSTEMSTATEBACKUP -deleteOldest
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit.exe /set {default} recoveryenabled No
C:\Windows\SysWOW64\Wbem\WMIC.exe
wmic.exe SHADOWCOPY /nointeractive
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit.exe /set {default} bootstatuspolicy ignoreallfailures
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wmic.exe SHADOWCOPY /nointeractive
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wbadmin DELETE SYSTEMSTATEBACKUP
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wbadmin DELETE SYSTEMSTATEBACKUP -deleteOldest
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit.exe /set {default} recoveryenabled No
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit.exe /set {default} bootstatuspolicy ignoreallfailures
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wmic.exe SHADOWCOPY /nointeractive
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wbadmin DELETE SYSTEMSTATEBACKUP
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c wbadmin DELETE SYSTEMSTATEBACKUP -deleteOldest
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit.exe /set {default} recoveryenabled No
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c bcdedit.exe /set {default} bootstatuspolicy ignoreallfailures
C:\Windows\SysWOW64\vssadmin.exe
vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\SysWOW64\cmd.exe
"C:\Windows\System32\cmd.exe" /c vssadmin.exe Delete Shadows /All /Quiet
C:\Windows\SysWOW64\Wbem\WMIC.exe
wmic.exe SHADOWCOPY /nointeractive
C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
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 | 10.10.0.1:445 | tcp | |
| N/A | 10.10.0.1:139 | tcp | |
| N/A | 10.10.0.21:50565 | tcp | |
| N/A | 10.10.0.17:445 | tcp | |
| N/A | 10.10.0.21:445 | tcp | |
| N/A | 10.10.0.22:445 | tcp | |
| N/A | 10.10.0.26:445 | tcp | |
| N/A | 10.10.0.27:445 | tcp | |
| N/A | 10.10.0.35:445 | tcp | |
| N/A | 10.10.0.22:64461 | tcp | |
| N/A | 10.10.0.26:52439 | tcp | |
| N/A | 10.10.0.41:445 | tcp |
Files
memory/5092-114-0x0000000000000000-mapping.dmp
memory/5116-115-0x0000000000000000-mapping.dmp
memory/2992-116-0x0000000000000000-mapping.dmp
memory/4028-117-0x0000000000000000-mapping.dmp
memory/1584-118-0x0000000000000000-mapping.dmp
memory/4064-119-0x0000000000000000-mapping.dmp
memory/2648-120-0x0000000000000000-mapping.dmp
memory/4016-121-0x0000000000000000-mapping.dmp
memory/4048-122-0x0000000000000000-mapping.dmp
memory/4224-123-0x0000000000000000-mapping.dmp
memory/1732-124-0x0000000000000000-mapping.dmp
memory/4256-125-0x0000000000000000-mapping.dmp
memory/804-126-0x0000000000000000-mapping.dmp
memory/492-127-0x0000000000000000-mapping.dmp
memory/1532-129-0x0000000000000000-mapping.dmp
memory/1892-130-0x0000000000000000-mapping.dmp
memory/2200-131-0x0000000000000000-mapping.dmp
memory/2500-133-0x0000000000000000-mapping.dmp
memory/1936-134-0x0000000000000000-mapping.dmp
memory/2336-132-0x0000000000000000-mapping.dmp
memory/1236-128-0x0000000000000000-mapping.dmp
memory/1300-135-0x0000000000000000-mapping.dmp
memory/3824-136-0x0000000000000000-mapping.dmp
memory/1944-137-0x0000000000000000-mapping.dmp