Analysis Overview
SHA256
ad1e6ac46401d151f00297931089ca65a1ab931461390549dfe90c99fe82b119
Threat Level: Known bad
The file ad1e6ac46401d151f00297931089ca65a1ab931461390549dfe90c99fe82b119 was found to be: Known bad.
Malicious Activity Summary
RedLine
RedLine payload
Modifies Windows Defender Real-time Protection settings
Redline family
Windows security modification
Executes dropped EXE
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 06:52
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 06:52
Reported
2024-11-11 06:55
Platform
win10v2004-20241007-en
Max time kernel
142s
Max time network
150s
Command Line
Signatures
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v3021075.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b2965018.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
Adds Run key to start application
| Description | Indicator | Process | Target |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup0 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP000.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\ad1e6ac46401d151f00297931089ca65a1ab931461390549dfe90c99fe82b119.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup1 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP001.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v3021075.exe | N/A |
System Location Discovery: System Language Discovery
| Description | Indicator | Process | Target |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\ad1e6ac46401d151f00297931089ca65a1ab931461390549dfe90c99fe82b119.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v3021075.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b2965018.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ad1e6ac46401d151f00297931089ca65a1ab931461390549dfe90c99fe82b119.exe
"C:\Users\Admin\AppData\Local\Temp\ad1e6ac46401d151f00297931089ca65a1ab931461390549dfe90c99fe82b119.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v3021075.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v3021075.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b2965018.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b2965018.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 4.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 200.163.202.172.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 |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| CY | 217.196.96.102:4132 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v3021075.exe
| MD5 | fb257522a110895db1c9cf5b0e1ed15b |
| SHA1 | 849ea92a3d081a8572fb03fcccce025aca82fbeb |
| SHA256 | d17f09d4e37c14b6fa7dbdc98549be946cde78ff0216fc73285b354dc193b735 |
| SHA512 | 06654526f40a8b3660f5c562f0a05442b4781bb9528f0b536c10902c728a493f6ca191c922a201feea81af421cbda6ef17d07855ba3eaa159cf96f282136a211 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a3578482.exe
| MD5 | 567c0f0e4bf3b7c19166b07da544d803 |
| SHA1 | f5fab8800e13f57dd74d9580b345f95137703633 |
| SHA256 | b38ff8c318003f20558995ea912dc6f0a8a80cc18eaeda1172541fcca71e05f5 |
| SHA512 | 5dc6d3528f0c51b77f80209f46a933a071a050952e37e45aec4cc4f83663dd1f657ab629b18ed7a3a288a6f669cf57f74db26e308634aecd75fbd130c142fe59 |
memory/4972-14-0x00000000749CE000-0x00000000749CF000-memory.dmp
memory/4972-15-0x00000000021B0000-0x00000000021CE000-memory.dmp
memory/4972-16-0x00000000749C0000-0x0000000075170000-memory.dmp
memory/4972-17-0x0000000004AC0000-0x0000000005064000-memory.dmp
memory/4972-18-0x0000000004990000-0x00000000049AC000-memory.dmp
memory/4972-19-0x00000000749C0000-0x0000000075170000-memory.dmp
memory/4972-20-0x00000000749C0000-0x0000000075170000-memory.dmp
memory/4972-38-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-48-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-46-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-44-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-42-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-40-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-36-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-34-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-32-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-30-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-28-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-26-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-24-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-22-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-21-0x0000000004990000-0x00000000049A6000-memory.dmp
memory/4972-49-0x00000000749CE000-0x00000000749CF000-memory.dmp
memory/4972-50-0x00000000749C0000-0x0000000075170000-memory.dmp
memory/4972-52-0x00000000749C0000-0x0000000075170000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b2965018.exe
| MD5 | 782f46bb09df52f1a8f7a6ccab5db249 |
| SHA1 | b3bbdfb36b563ee31174968b5f40e8171f6a025c |
| SHA256 | a5b596ab91ddb9ba1aa69c14e5b6851ee650161416702529378dd2e7546981ca |
| SHA512 | 34829cc10dbb63d0f94775bcfaa5ceef9e7905549ba30f01e91fcbd3105566b18e1dd7811074cefe9d7ff0f3be7c43a388b178a8d63810d4a15645159b21db45 |
memory/2636-56-0x0000000000100000-0x000000000012E000-memory.dmp
memory/2636-57-0x00000000023D0000-0x00000000023D6000-memory.dmp
memory/2636-58-0x0000000005070000-0x0000000005688000-memory.dmp
memory/2636-59-0x0000000004B60000-0x0000000004C6A000-memory.dmp
memory/2636-60-0x0000000004A80000-0x0000000004A92000-memory.dmp
memory/2636-61-0x0000000004AE0000-0x0000000004B1C000-memory.dmp
memory/2636-62-0x0000000004C70000-0x0000000004CBC000-memory.dmp