Analysis Overview
SHA256
7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d
Threat Level: Known bad
The file 7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d was found to be: Known bad.
Malicious Activity Summary
Modifies firewall policy service
UAC bypass
Windows security bypass
Sality
Windows security modification
UPX packed file
Writes to the Master Boot Record (MBR)
Drops desktop.ini file(s)
Enumerates connected drives
Checks whether UAC is enabled
Drops file in Windows directory
Drops file in Program Files directory
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Modifies Internet Explorer settings
System policy modification
Suspicious use of WriteProcessMemory
Suspicious use of SetWindowsHookEx
MITRE ATT&CK Matrix V13
Analysis: static1
Detonation Overview
Reported
2024-06-11 00:33
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-06-11 00:33
Reported
2024-06-11 00:36
Platform
win7-20240221-en
Max time kernel
120s
Max time network
125s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.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\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.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\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.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\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.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\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
Drops desktop.ini file(s)
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\Desktop\desktop.ini | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
Enumerates connected drives
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File created | C:\Windows\f76782c | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\USER\S-1-5-21-330940541-141609230-1670313778-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe = "11000" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.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:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe
"C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe"
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | files.news.baidu.com | udp |
| US | 8.8.8.8:53 | report-xingluo.zsrckcg.xyz | udp |
Files
memory/2744-0-0x0000000000400000-0x0000000000591000-memory.dmp
memory/2744-1-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-3-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-9-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-4-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-13-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-16-0x00000000002C0000-0x00000000002C1000-memory.dmp
memory/2744-15-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-10-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-12-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-35-0x00000000006A0000-0x00000000006A2000-memory.dmp
memory/2744-11-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-34-0x00000000006A0000-0x00000000006A2000-memory.dmp
memory/2744-14-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-29-0x0000000001FF0000-0x0000000001FF1000-memory.dmp
memory/2744-27-0x0000000001FF0000-0x0000000001FF1000-memory.dmp
memory/2744-26-0x00000000006A0000-0x00000000006A2000-memory.dmp
memory/1108-18-0x0000000001C80000-0x0000000001C82000-memory.dmp
memory/2744-8-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-36-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-37-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-38-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-39-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-40-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-42-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-43-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-44-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-46-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-48-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-58-0x0000000000400000-0x0000000000591000-memory.dmp
memory/2744-56-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-59-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-61-0x0000000002040000-0x00000000030FA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\0F76AD11_Rar\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe
| MD5 | b01f1da99b6081357891ac1c1cdee3b7 |
| SHA1 | 23996f12844a67471a4beb00e4f5dc7fa30b5fc4 |
| SHA256 | f3d98a2cf0a651fcf6ea808ff6d1bc3b89ab40651b726556fdab3b31302b9364 |
| SHA512 | e4cfa039b824f7d90a9df00abf69def01ab694db334d449abdc8ec91ee1155989a987e6ed78c15ef5e4bc44fc37eebebb89aab7fae5d759d8280065ff80c8f51 |
C:\Users\Admin\Desktop\desktop.ini
| MD5 | 9e36cc3537ee9ee1e3b10fa4e761045b |
| SHA1 | 7726f55012e1e26cc762c9982e7c6c54ca7bb303 |
| SHA256 | 4b9d687ac625690fd026ed4b236dad1cac90ef69e7ad256cc42766a065b50026 |
| SHA512 | 5f92493c533d3add10b4ce2a364624817ebd10e32daa45ee16593e913073602db5e339430a3f7d2c44abf250e96ca4e679f1f09f8ca807d58a47cf3d5c9c3790 |
memory/2744-97-0x0000000010000000-0x0000000010102000-memory.dmp
memory/2744-101-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-102-0x0000000002040000-0x00000000030FA000-memory.dmp
memory/2744-117-0x00000000006A0000-0x00000000006A2000-memory.dmp
memory/2744-124-0x0000000000400000-0x0000000000591000-memory.dmp
memory/2744-126-0x0000000010000000-0x0000000010102000-memory.dmp
memory/2744-125-0x0000000002040000-0x00000000030FA000-memory.dmp
Analysis: behavioral2
Detonation Overview
Submitted
2024-06-11 00:33
Reported
2024-06-11 00:36
Platform
win10v2004-20240508-en
Max time kernel
80s
Max time network
100s
Command Line
Signatures
Modifies firewall policy service
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\EnableFirewall = "0" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DoNotAllowExceptions = "0" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\SharedAccess\Parameters\FirewallPolicy\StandardProfile\DisableNotifications = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.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\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
Windows security bypass
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.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\FirewallDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\FirewallOverride = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UpdatesDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\UacDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\Svc | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusOverride = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Security Center\AntiVirusDisableNotify = "1" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.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\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
Drops desktop.ini file(s)
| Description | Indicator | Process | Target |
| File opened for modification | C:\Users\Admin\Desktop\desktop.ini | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
Enumerates connected drives
Writes to the Master Boot Record (MBR)
| Description | Indicator | Process | Target |
| File opened for modification | \??\PhysicalDrive0 | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
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\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7zG.exe | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\Uninstall.exe | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| File opened for modification | C:\Program Files\7-Zip\7z.exe | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
Drops file in Windows directory
| Description | Indicator | Process | Target |
| File opened for modification | C:\Windows\SYSTEM.INI | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| File created | C:\Windows\e57445c | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
Modifies Internet Explorer settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe = "11000" | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
| Key created | \REGISTRY\USER\S-1-5-21-3558294865-3673844354-2255444939-1000\Software\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION | C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe | N/A |
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
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\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.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\backgroundTaskHost.exe
"C:\Windows\system32\backgroundTaskHost.exe" -ServerName:App.AppXmtcan0h2tfbfy7k9kn8hbxb6dmzz1zh0.mca
C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe
"C:\Users\Admin\AppData\Local\Temp\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe"
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\System32\RuntimeBroker.exe
C:\Windows\System32\RuntimeBroker.exe -Embedding
C:\Windows\system32\DllHost.exe
C:\Windows\system32\DllHost.exe /Processid:{AB8902B4-09CA-4BB6-B78D-A8F59079A8D5}
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | files.news.baidu.com | udp |
| US | 8.8.8.8:53 | report-xingluo.zsrckcg.xyz | udp |
| US | 8.8.8.8:53 | report-xingluo.zsrckcg.xyz | udp |
| US | 52.111.229.48:443 | tcp |
Files
memory/3740-0-0x0000000000400000-0x0000000000591000-memory.dmp
memory/3740-6-0x0000000003DA0000-0x0000000003DA1000-memory.dmp
memory/3740-5-0x0000000000830000-0x0000000000832000-memory.dmp
memory/3740-3-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-1-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-16-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-11-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-23-0x0000000004690000-0x0000000004691000-memory.dmp
memory/3740-18-0x0000000000830000-0x0000000000832000-memory.dmp
memory/3740-22-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-17-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-24-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-8-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-7-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-4-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-9-0x0000000000830000-0x0000000000832000-memory.dmp
memory/3740-25-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-26-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-27-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-28-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-29-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-30-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-32-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-33-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-35-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-36-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-37-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-39-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-40-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-43-0x0000000002350000-0x000000000340A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\0E5778CA_Rar\7ab7069f70bb86b19ea0c9a63c736a39c9d9ac1c99fccc9c58988d3310d8be2d.exe
| MD5 | b01f1da99b6081357891ac1c1cdee3b7 |
| SHA1 | 23996f12844a67471a4beb00e4f5dc7fa30b5fc4 |
| SHA256 | f3d98a2cf0a651fcf6ea808ff6d1bc3b89ab40651b726556fdab3b31302b9364 |
| SHA512 | e4cfa039b824f7d90a9df00abf69def01ab694db334d449abdc8ec91ee1155989a987e6ed78c15ef5e4bc44fc37eebebb89aab7fae5d759d8280065ff80c8f51 |
C:\Users\Admin\Desktop\desktop.ini
| MD5 | 9e36cc3537ee9ee1e3b10fa4e761045b |
| SHA1 | 7726f55012e1e26cc762c9982e7c6c54ca7bb303 |
| SHA256 | 4b9d687ac625690fd026ed4b236dad1cac90ef69e7ad256cc42766a065b50026 |
| SHA512 | 5f92493c533d3add10b4ce2a364624817ebd10e32daa45ee16593e913073602db5e339430a3f7d2c44abf250e96ca4e679f1f09f8ca807d58a47cf3d5c9c3790 |
memory/3740-83-0x0000000010000000-0x0000000010102000-memory.dmp
memory/3740-82-0x0000000000400000-0x0000000000591000-memory.dmp
memory/3740-79-0x0000000010000000-0x0000000010102000-memory.dmp
memory/3740-78-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-85-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-86-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-88-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-90-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-91-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-100-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-101-0x0000000000400000-0x0000000000591000-memory.dmp
memory/3740-103-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-104-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-106-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-107-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-108-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-110-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-111-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-115-0x0000000002350000-0x000000000340A000-memory.dmp
memory/3740-133-0x0000000000400000-0x0000000000591000-memory.dmp
memory/3740-134-0x0000000010000000-0x0000000010102000-memory.dmp