Analysis Overview
SHA256
9f578e44c149bd13bffd3884f876097ce28765308b6e10872a2eec515827bcc2
Threat Level: Known bad
The file 9f578e44c149bd13bffd3884f876097ce28765308b6e10872a2eec515827bcc2 was found to be: Known bad.
Malicious Activity Summary
RedLine payload
Modifies Windows Defender Real-time Protection settings
Healer family
Detects Healer an antivirus disabler dropper
Healer
RedLine
Redline family
Executes dropped EXE
Windows security modification
Adds Run key to start application
Program crash
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 03:47
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 03:47
Reported
2024-11-09 03:49
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
151s
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 |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7149.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\pro7149.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\pro7149.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\pro7149.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\pro7149.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\pro7149.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\un697144.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7149.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3235.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\pro7149.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7149.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\9f578e44c149bd13bffd3884f876097ce28765308b6e10872a2eec515827bcc2.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\un697144.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\pro7149.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\9f578e44c149bd13bffd3884f876097ce28765308b6e10872a2eec515827bcc2.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un697144.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7149.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3235.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7149.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7149.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7149.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3235.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9f578e44c149bd13bffd3884f876097ce28765308b6e10872a2eec515827bcc2.exe
"C:\Users\Admin\AppData\Local\Temp\9f578e44c149bd13bffd3884f876097ce28765308b6e10872a2eec515827bcc2.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un697144.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un697144.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7149.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7149.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 4060 -ip 4060
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4060 -s 1084
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3235.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3235.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 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| RU | 193.233.20.32:4125 | tcp | |
| US | 8.8.8.8:53 | 73.190.18.2.in-addr.arpa | udp |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| US | 8.8.8.8:53 | 79.190.18.2.in-addr.arpa | udp |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un697144.exe
| MD5 | 6226aebe76a3f38fc8602edc7d06ef2a |
| SHA1 | ce5a5decce312c523a39e115aca4c654d8684768 |
| SHA256 | 888bb85c9ccee9890dd371529189519f4f4e8cb75db65eb0dff21215a2656f2d |
| SHA512 | c6e9af60e1f12213f0fbdd6badb07490b1a17520738a894034fc981bae19f0f9fb6b3129d432ccc390b14c4b0c514dc4440f96ddaef2661c4591778ea6f4cacc |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro7149.exe
| MD5 | 297a7489e0993d830cfead75582e330b |
| SHA1 | 11b5db558caa9d91fbddd809fbfe78c16676a97d |
| SHA256 | ae205fb4291682674a3a533e4b0fcd915be5fbee18fe93aab55bae74e9772be8 |
| SHA512 | 6e982542aa53fa8cd3d00b5c626bfed19d9d798d5a9eea16b09b324db815c167f8448b530adb7f2a63d2951742802a999404935ca0d8b0372844250cb4ddbab7 |
memory/4060-16-0x0000000002B80000-0x0000000002BAD000-memory.dmp
memory/4060-15-0x0000000002CD0000-0x0000000002DD0000-memory.dmp
memory/4060-17-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4060-18-0x0000000002F80000-0x0000000002F9A000-memory.dmp
memory/4060-19-0x00000000070E0000-0x0000000007684000-memory.dmp
memory/4060-20-0x00000000076D0000-0x00000000076E8000-memory.dmp
memory/4060-32-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-48-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-46-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-44-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-42-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-40-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-38-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-36-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-34-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-30-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-28-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-26-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-22-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-21-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-24-0x00000000076D0000-0x00000000076E2000-memory.dmp
memory/4060-49-0x0000000002CD0000-0x0000000002DD0000-memory.dmp
memory/4060-50-0x0000000002B80000-0x0000000002BAD000-memory.dmp
memory/4060-52-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4060-51-0x0000000000400000-0x0000000002B7F000-memory.dmp
memory/4060-55-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4060-54-0x0000000000400000-0x0000000002B7F000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3235.exe
| MD5 | e6bfe804ceb79082e0a72c315836d1a2 |
| SHA1 | 8f5ef58faa04ed8993edcd87fcb38f211bcc3451 |
| SHA256 | 91595a12c1cfa2075a16b1ab5a59b9863ec1a238f8d92beac67b0a4651ba6184 |
| SHA512 | 50bb55f670ef778dd85bfb40be23255b328db75a74087354dfe745ae2768e16a796e0468a323864646850ba67d43f57895e0317d3db28d73af4251ee72ba8099 |
memory/3256-60-0x00000000070A0000-0x00000000070E6000-memory.dmp
memory/3256-61-0x0000000007750000-0x0000000007794000-memory.dmp
memory/3256-93-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-95-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-91-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-87-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-85-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-83-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-81-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-79-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-77-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-75-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-71-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-69-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-67-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-65-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-89-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-73-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-63-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-62-0x0000000007750000-0x000000000778F000-memory.dmp
memory/3256-968-0x0000000007900000-0x0000000007F18000-memory.dmp
memory/3256-969-0x0000000007FA0000-0x00000000080AA000-memory.dmp
memory/3256-970-0x00000000080E0000-0x00000000080F2000-memory.dmp
memory/3256-971-0x0000000008100000-0x000000000813C000-memory.dmp
memory/3256-972-0x0000000008250000-0x000000000829C000-memory.dmp