Analysis Overview
SHA256
12e250865df87d8384eb7d0560fc78f5e7be56f8961ab9a55651dcb53029cf41
Threat Level: Known bad
The file 12e250865df87d8384eb7d0560fc78f5e7be56f8961ab9a55651dcb53029cf41 was found to be: Known bad.
Malicious Activity Summary
Healer
Redline family
Healer family
Detects Healer an antivirus disabler dropper
RedLine payload
RedLine
Modifies Windows Defender Real-time Protection settings
Windows security modification
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 03:41
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 03:41
Reported
2024-11-10 03:43
Platform
win10v2004-20241007-en
Max time kernel
144s
Max time network
148s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
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Healer
Healer family
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\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.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\pro8652.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.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\pro8652.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\pro8652.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.exe | N/A |
RedLine
RedLine payload
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Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un487330.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4124.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\pro8652.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.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_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\un487330.exe | N/A |
| 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\12e250865df87d8384eb7d0560fc78f5e7be56f8961ab9a55651dcb53029cf41.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.exe |
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\12e250865df87d8384eb7d0560fc78f5e7be56f8961ab9a55651dcb53029cf41.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un487330.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4124.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4124.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\12e250865df87d8384eb7d0560fc78f5e7be56f8961ab9a55651dcb53029cf41.exe
"C:\Users\Admin\AppData\Local\Temp\12e250865df87d8384eb7d0560fc78f5e7be56f8961ab9a55651dcb53029cf41.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un487330.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un487330.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4804 -ip 4804
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4804 -s 1004
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4124.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4124.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 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un487330.exe
| MD5 | 1722a5c5b761a6dbb5e5824b73d2a8e5 |
| SHA1 | 101d07ee7a24a5b731653b08ef484f681111ee9e |
| SHA256 | cbda069b967c85b08ee14caa2eb46a30fe88d4ddfbb808a681c667b6eb52bd40 |
| SHA512 | 386f7b4ac3a53e98a21e275cff1aeeeaed4ca03f7f9d974e45d8febd46d8e7c19a69174abae4301fbf083778de5988688f9bc1cba8acc3b57529c355a1cf02c8 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro8652.exe
| MD5 | 848c1ac125af179c81c33499e9552c42 |
| SHA1 | a437e924e8e7f72e59cc0f237e76d98440f82838 |
| SHA256 | 0073b53966a9eddf8022b71ff09c1914c44b8290bef3a320f9437c8d450de8af |
| SHA512 | ea20e535f2d4d8bf86dea7eaa5087c0866910738b4d9b78ac08c11e8388a5c1a99b769a2e5023ce4360b3a533b596035e1869f630802ccadd50daa73313de179 |
memory/4804-15-0x00000000006C0000-0x00000000007C0000-memory.dmp
memory/4804-16-0x0000000000650000-0x000000000067D000-memory.dmp
memory/4804-17-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4804-18-0x0000000000400000-0x00000000005A3000-memory.dmp
memory/4804-19-0x0000000002370000-0x000000000238A000-memory.dmp
memory/4804-20-0x0000000004E20000-0x00000000053C4000-memory.dmp
memory/4804-21-0x0000000002480000-0x0000000002498000-memory.dmp
memory/4804-22-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-49-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-47-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-45-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-44-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-41-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-39-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-37-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-35-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-33-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-31-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-29-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-27-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-25-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-23-0x0000000002480000-0x0000000002492000-memory.dmp
memory/4804-50-0x00000000006C0000-0x00000000007C0000-memory.dmp
memory/4804-51-0x0000000000650000-0x000000000067D000-memory.dmp
memory/4804-52-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4804-56-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4804-55-0x0000000000400000-0x00000000005A3000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4124.exe
| MD5 | ab21f2aaf74d318b5ff72faeb4e6ff8c |
| SHA1 | d4b72c0f4943757a82bc2ab26a565b4dc49acc14 |
| SHA256 | cf7ea25915bf3d93d705eb107677b6f1c4a968ec0ecde748bfe4c849eb3a1ad0 |
| SHA512 | bf8084616162f5dd389b251a4717a6444c8fad1dc3dded8f754adc0f056cd08296551a1bb23ec07b0b08a27a03ffddfd3adeb23fd7d142a3c6e14c70ec3cfdeb |
memory/4636-61-0x0000000006830000-0x0000000006876000-memory.dmp
memory/4636-62-0x00000000068F0000-0x0000000006934000-memory.dmp
memory/4636-66-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-64-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-63-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-84-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-96-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-94-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-93-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-88-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-86-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-82-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-80-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-78-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-76-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-74-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-72-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-70-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-68-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-90-0x00000000068F0000-0x000000000692F000-memory.dmp
memory/4636-969-0x0000000006F10000-0x0000000007528000-memory.dmp
memory/4636-970-0x00000000075B0000-0x00000000076BA000-memory.dmp
memory/4636-971-0x00000000076F0000-0x0000000007702000-memory.dmp
memory/4636-972-0x0000000007710000-0x000000000774C000-memory.dmp
memory/4636-973-0x0000000007860000-0x00000000078AC000-memory.dmp