Analysis Overview
SHA256
7f8701f44dc8effaef97b5dc6015ba67cabb9b728ab793ec019e92e6d8eaf8fd
Threat Level: Known bad
The file 7f8701f44dc8effaef97b5dc6015ba67cabb9b728ab793ec019e92e6d8eaf8fd was found to be: Known bad.
Malicious Activity Summary
Healer
RedLine payload
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
Redline family
RedLine
Healer family
Windows security modification
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 10:52
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 10:52
Reported
2024-11-11 10:55
Platform
win10v2004-20241007-en
Max time kernel
140s
Max time network
146s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
| Description | Indicator | Process | Target |
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Healer
Healer family
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.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\ziTx4409.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp288095.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.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\7f8701f44dc8effaef97b5dc6015ba67cabb9b728ab793ec019e92e6d8eaf8fd.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\ziTx4409.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\7f8701f44dc8effaef97b5dc6015ba67cabb9b728ab793ec019e92e6d8eaf8fd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziTx4409.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp288095.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp288095.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7f8701f44dc8effaef97b5dc6015ba67cabb9b728ab793ec019e92e6d8eaf8fd.exe
"C:\Users\Admin\AppData\Local\Temp\7f8701f44dc8effaef97b5dc6015ba67cabb9b728ab793ec019e92e6d8eaf8fd.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziTx4409.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziTx4409.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp288095.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp288095.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 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 101.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziTx4409.exe
| MD5 | 069d25766cf119ddf74ce68c67b11da9 |
| SHA1 | 6cc2ed756fa7a1a689e6681c4e787a776abfa139 |
| SHA256 | 87637e400823064b4ca5837b587048d2fa5936c407a5757d3a2a6a5ab620a806 |
| SHA512 | 59a16193f776743955776a651b9771714463f8be3e07c3f2db2815658f63f95c7d05dc824ba0bb26c2ff8dac1c0417c66b3e70dd8b47f6d32cbdff8c4ede2465 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it928415.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3948-14-0x00007FFF96073000-0x00007FFF96075000-memory.dmp
memory/3948-15-0x00000000006C0000-0x00000000006CA000-memory.dmp
memory/3948-16-0x00007FFF96073000-0x00007FFF96075000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp288095.exe
| MD5 | 90e853541ca8d379fab9b42909f411dd |
| SHA1 | ad77628948ff6eb55a369add2aeef37449f44739 |
| SHA256 | 99e156a4bc21f8ad95eaae6dd213daf9aa46c1553a775306586b1b14646c6d84 |
| SHA512 | 8479652306104da832f666233f5eb0ea8528c8a9773ca883396c2d994e2dadf11a8d9c0e4dec79cb7f57fe133a739856f3281f9bcbdb7a0231157fb3251a8fa2 |
memory/5028-22-0x0000000004C40000-0x0000000004C7C000-memory.dmp
memory/5028-23-0x00000000072D0000-0x0000000007874000-memory.dmp
memory/5028-24-0x00000000078A0000-0x00000000078DA000-memory.dmp
memory/5028-74-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-88-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-86-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-84-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-82-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-80-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-78-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-76-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-72-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-70-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-68-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-66-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-64-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-62-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-60-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-56-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-54-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-52-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-50-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-48-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-46-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-44-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-42-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-40-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-36-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-34-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-32-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-30-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-58-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-38-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-28-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-26-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-25-0x00000000078A0000-0x00000000078D5000-memory.dmp
memory/5028-817-0x0000000009DD0000-0x000000000A3E8000-memory.dmp
memory/5028-818-0x000000000A490000-0x000000000A4A2000-memory.dmp
memory/5028-819-0x000000000A4B0000-0x000000000A5BA000-memory.dmp
memory/5028-820-0x000000000A5D0000-0x000000000A60C000-memory.dmp
memory/5028-821-0x0000000004DA0000-0x0000000004DEC000-memory.dmp