Analysis Overview
SHA256
7f574ae0c55f0fbfb35bddc0dc95d688c4a355445b625250dd384e23dd88d594
Threat Level: Known bad
The file 7f574ae0c55f0fbfb35bddc0dc95d688c4a355445b625250dd384e23dd88d594 was found to be: Known bad.
Malicious Activity Summary
UAC bypass
Sality
Modifies firewall policy service
Windows security bypass
Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality
UPX dump on OEP (original entry point)
Loads dropped DLL
Windows security modification
UPX packed file
Executes dropped EXE
Checks whether UAC is enabled
Enumerates connected drives
Drops file in Program Files directory
Drops file in Windows directory
Unsigned PE
System policy modification
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-06-25 23:37
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-06-25 23:37
Reported
2024-06-25 23:40
Platform
win7-20240221-en
Max time kernel
120s
Max time network
120s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality
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UPX dump on OEP (original entry point)
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Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f7612e5.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
Loads dropped DLL
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
| N/A | N/A | C:\Windows\SysWOW64\rundll32.exe | N/A |
UPX packed file
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Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\f762d67.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\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
Enumerates connected drives
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\f7611ad | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| File created | C:\Windows\f7661fe | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f76115f.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
Suspicious use of AdjustPrivilegeToken
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\f76115f.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\f762d67.exe | N/A |
Processes
C:\Windows\system32\taskhost.exe
"taskhost.exe"
C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7f574ae0c55f0fbfb35bddc0dc95d688c4a355445b625250dd384e23dd88d594.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7f574ae0c55f0fbfb35bddc0dc95d688c4a355445b625250dd384e23dd88d594.dll,#1
C:\Users\Admin\AppData\Local\Temp\f76115f.exe
C:\Users\Admin\AppData\Local\Temp\f76115f.exe
C:\Users\Admin\AppData\Local\Temp\f7612e5.exe
C:\Users\Admin\AppData\Local\Temp\f7612e5.exe
C:\Users\Admin\AppData\Local\Temp\f762d67.exe
C:\Users\Admin\AppData\Local\Temp\f762d67.exe
Network
Files
memory/2928-1-0x0000000010000000-0x0000000010020000-memory.dmp
\Users\Admin\AppData\Local\Temp\f76115f.exe
| MD5 | 42dc6c6fa23f96ac116c6ee0c1d33e10 |
| SHA1 | aebdf13729dbca74aa6b8c3d1407055a7d1fec08 |
| SHA256 | 6dd77831af1e86d62a096b6d8854066ae745073ff36c16859cfffb47ad0d7160 |
| SHA512 | 7dae1a8982664df4b7119a4f24fb595ffde2707a5006339a0022a0381bc1e5370b9919cbc65261617ec3f54d08117ffdc9c3da0e6b01d4ab337a56fa4f6a6fa8 |
memory/2928-9-0x00000000001B0000-0x00000000001C2000-memory.dmp
memory/2928-8-0x00000000001B0000-0x00000000001C2000-memory.dmp
memory/2936-11-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2936-12-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-15-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-19-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-14-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-20-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-18-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-16-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-49-0x0000000002FC0000-0x0000000002FC2000-memory.dmp
memory/2936-47-0x0000000003D20000-0x0000000003D21000-memory.dmp
memory/2928-46-0x0000000000230000-0x0000000000231000-memory.dmp
memory/2936-22-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2928-38-0x0000000000230000-0x0000000000231000-memory.dmp
memory/2676-61-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2928-60-0x0000000000220000-0x0000000000222000-memory.dmp
memory/2928-59-0x0000000000240000-0x0000000000252000-memory.dmp
memory/2936-58-0x0000000002FC0000-0x0000000002FC2000-memory.dmp
memory/2928-37-0x0000000000220000-0x0000000000222000-memory.dmp
memory/1112-29-0x0000000001F50000-0x0000000001F52000-memory.dmp
memory/2936-17-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2928-56-0x0000000000220000-0x0000000000222000-memory.dmp
memory/2936-23-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-21-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-62-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-63-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-64-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-65-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-66-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-68-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2476-81-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2928-79-0x00000000001B0000-0x00000000001C2000-memory.dmp
memory/2928-76-0x0000000000220000-0x0000000000222000-memory.dmp
memory/2936-82-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-84-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-83-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2676-95-0x00000000003F0000-0x00000000003F1000-memory.dmp
memory/2676-96-0x0000000000260000-0x0000000000262000-memory.dmp
memory/2476-101-0x00000000002B0000-0x00000000002B1000-memory.dmp
memory/2476-102-0x0000000000260000-0x0000000000262000-memory.dmp
memory/2476-104-0x0000000000260000-0x0000000000262000-memory.dmp
memory/2676-103-0x0000000000260000-0x0000000000262000-memory.dmp
memory/2936-105-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-108-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-119-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-146-0x0000000002FC0000-0x0000000002FC2000-memory.dmp
memory/2936-150-0x00000000005F0000-0x00000000016AA000-memory.dmp
memory/2936-151-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2676-152-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2476-165-0x0000000000950000-0x0000000001A0A000-memory.dmp
C:\Windows\SYSTEM.INI
| MD5 | 8f94cd4e437025d69c7eadddbb033379 |
| SHA1 | a43cc16cc7c5636b4cf893699d37b022dcac6e63 |
| SHA256 | 33a4eb143cdc22165f1796c7e158d78e04663ff63408982b487f8977aad80272 |
| SHA512 | f66c54c6a12f34d38988028be8f5bca93d3e6c96b9f5981566677e8a0db3a4ed7e8cf258fb94e7c5ade1bc1136c5ba58498aa7e5e0e03177e56bb5caf61bf3d5 |
memory/2476-202-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2476-203-0x0000000000950000-0x0000000001A0A000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-25 23:37
Reported
2024-06-25 23:40
Platform
win10v2004-20240508-en
Max time kernel
147s
Max time network
149s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
Sality
UAC bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA = "0" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
Detects executables packed with Sality Polymorphic Code Generator or Simple Poly Engine or Sality
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UPX dump on OEP (original entry point)
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Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e5757a5.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e5772a0.exe | N/A |
UPX packed file
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Windows security modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\e5756cb.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\e5756cb.exe | N/A |
Enumerates connected drives
Drops file in Program Files directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Program Files\7-Zip\7zFM.exe | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7zG.exe | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7z.exe | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\e575709 | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\e5756cb.exe | N/A |
Suspicious use of AdjustPrivilegeToken
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\e5756cb.exe | N/A |
Processes
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\fontdrvhost.exe
"fontdrvhost.exe"
C:\Windows\system32\dwm.exe
"dwm.exe"
C:\Windows\system32\sihost.exe
sihost.exe
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k UnistackSvcGroup -s CDPUserSvc
C:\Windows\system32\taskhostw.exe
taskhostw.exe {222A245B-E637-4AE9-A93F-A59CA119A75E}
C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k ClipboardSvcGroup -p -s cbdhsvc
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe
"C:\Windows\SystemApps\Microsoft.Windows.StartMenuExperienceHost_cw5n1h2txyewy\StartMenuExperienceHost.exe" -ServerName:App.AppXywbrabmsek0gm3tkwpr5kwzbs55tkqay.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe
"C:\Windows\SystemApps\Microsoft.Windows.Search_cw5n1h2txyewy\SearchApp.exe" -ServerName:CortanaUI.AppX8z9r6jm96hw4bsbneegw0kyxx296wr9t.mca
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe
"C:\Windows\SystemApps\MicrosoftWindows.Client.CBS_cw5n1h2txyewy\InputApp\TextInputHost.exe" -ServerName:InputApp.AppX9jnwykgrccxc8by3hsrsh07r423xzvav.mca
C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7f574ae0c55f0fbfb35bddc0dc95d688c4a355445b625250dd384e23dd88d594.dll,#1
C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\7f574ae0c55f0fbfb35bddc0dc95d688c4a355445b625250dd384e23dd88d594.dll,#1
C:\Users\Admin\AppData\Local\Temp\e5756cb.exe
C:\Users\Admin\AppData\Local\Temp\e5756cb.exe
C:\Users\Admin\AppData\Local\Temp\e5757a5.exe
C:\Users\Admin\AppData\Local\Temp\e5757a5.exe
C:\Users\Admin\AppData\Local\Temp\e5772a0.exe
C:\Users\Admin\AppData\Local\Temp\e5772a0.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 8.8.8.8.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 80.90.14.23.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\e5756cb.exe
| MD5 | 42dc6c6fa23f96ac116c6ee0c1d33e10 |
| SHA1 | aebdf13729dbca74aa6b8c3d1407055a7d1fec08 |
| SHA256 | 6dd77831af1e86d62a096b6d8854066ae745073ff36c16859cfffb47ad0d7160 |
| SHA512 | 7dae1a8982664df4b7119a4f24fb595ffde2707a5006339a0022a0381bc1e5370b9919cbc65261617ec3f54d08117ffdc9c3da0e6b01d4ab337a56fa4f6a6fa8 |
memory/3660-2-0x0000000010000000-0x0000000010020000-memory.dmp
memory/2896-5-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2896-6-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-8-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-11-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-12-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-21-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-32-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-34-0x0000000003520000-0x0000000003522000-memory.dmp
memory/2896-27-0x0000000003520000-0x0000000003522000-memory.dmp
memory/3660-26-0x0000000000990000-0x0000000000992000-memory.dmp
memory/2896-24-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-10-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-9-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/904-25-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2896-17-0x0000000003E70000-0x0000000003E71000-memory.dmp
memory/3660-15-0x0000000000B40000-0x0000000000B41000-memory.dmp
memory/3660-14-0x0000000000990000-0x0000000000992000-memory.dmp
memory/3660-13-0x0000000000990000-0x0000000000992000-memory.dmp
memory/2896-33-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-35-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-36-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-37-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-38-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-39-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-40-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-42-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-43-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/3164-51-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2896-52-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-54-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-55-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/904-63-0x00000000001E0000-0x00000000001E2000-memory.dmp
memory/3164-64-0x00000000001E0000-0x00000000001E2000-memory.dmp
memory/3164-62-0x0000000000460000-0x0000000000461000-memory.dmp
memory/3164-61-0x00000000001E0000-0x00000000001E2000-memory.dmp
memory/904-59-0x00000000001E0000-0x00000000001E2000-memory.dmp
memory/904-58-0x00000000001F0000-0x00000000001F1000-memory.dmp
memory/2896-65-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-67-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-70-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-73-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-74-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-76-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-78-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-79-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-81-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-80-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/2896-93-0x0000000003520000-0x0000000003522000-memory.dmp
memory/2896-85-0x0000000000820000-0x00000000018DA000-memory.dmp
memory/904-106-0x0000000000400000-0x0000000000412000-memory.dmp
memory/2896-102-0x0000000000400000-0x0000000000412000-memory.dmp
memory/3164-110-0x0000000000400000-0x0000000000412000-memory.dmp