Analysis Overview
SHA256
949757db18a415b9da9f920b54e3dbaf680ba0f1e0e92fc6419085d1a6cde145
Threat Level: Known bad
The file 949757db18a415b9da9f920b54e3dbaf680ba0f1e0e92fc6419085d1a6cde145.exe was found to be: Known bad.
Malicious Activity Summary
Healer family
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
RedLine
Redline family
RedLine payload
Healer
Windows security modification
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-12 19:54
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-12 19:54
Reported
2024-11-12 19:56
Platform
win10v2004-20241007-en
Max time kernel
118s
Max time network
120s
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 |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it683375.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\it683375.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\it683375.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\it683375.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it683375.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\it683375.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\zifa0452.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it683375.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp056372.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\it683375.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\949757db18a415b9da9f920b54e3dbaf680ba0f1e0e92fc6419085d1a6cde145.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\zifa0452.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\949757db18a415b9da9f920b54e3dbaf680ba0f1e0e92fc6419085d1a6cde145.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zifa0452.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp056372.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it683375.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it683375.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it683375.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp056372.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\949757db18a415b9da9f920b54e3dbaf680ba0f1e0e92fc6419085d1a6cde145.exe
"C:\Users\Admin\AppData\Local\Temp\949757db18a415b9da9f920b54e3dbaf680ba0f1e0e92fc6419085d1a6cde145.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zifa0452.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zifa0452.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it683375.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it683375.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp056372.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp056372.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.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 | 13.86.106.20.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zifa0452.exe
| MD5 | 9894763a1e8a50a3fe58bafa0a46736b |
| SHA1 | cc8637208397aa90518f2ca687edaa3f505a7873 |
| SHA256 | c58023c6ed1d8a74c301e90e0a01fff8e211c8742eebae21dc935660f62fbc3b |
| SHA512 | 9549657a9165e882920fb5912817d727a13efc91dbc9d013a6d9fc246f6ba48dcd21de06fdd26657668ef525f2388c9a1fba4b67925f4afcfead40d37b3987ca |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it683375.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/1796-14-0x00007FF9FEFE3000-0x00007FF9FEFE5000-memory.dmp
memory/1796-15-0x0000000000CF0000-0x0000000000CFA000-memory.dmp
memory/1796-16-0x00007FF9FEFE3000-0x00007FF9FEFE5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp056372.exe
| MD5 | 5da9d4b5b13090b144ebaf25bb055659 |
| SHA1 | 8a8694a73e802e1970992ed90f093fafc793ade5 |
| SHA256 | a5ac7a8e8a393478790865b617f3ad101d086ae4d3b646370c660ffb40aea31c |
| SHA512 | fec75f36a86dc4c65ef46bfab42dcd83e64c42ffa62251ddca611523ebdfe57c7aab76c1ec2de8673dfdabfad290ba590be87249708b13ee2f7048803f6af582 |
memory/3684-22-0x0000000004A00000-0x0000000004A3C000-memory.dmp
memory/3684-23-0x0000000007290000-0x0000000007834000-memory.dmp
memory/3684-24-0x0000000004C60000-0x0000000004C9A000-memory.dmp
memory/3684-36-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-44-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-88-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-86-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-84-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-82-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-80-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-79-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-76-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-74-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-70-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-68-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-67-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-64-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-62-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-61-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-58-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-56-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-52-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-50-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-48-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-46-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-43-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-40-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-38-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-72-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-54-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-34-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-32-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-30-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-28-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-26-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-25-0x0000000004C60000-0x0000000004C95000-memory.dmp
memory/3684-817-0x0000000009CC0000-0x000000000A2D8000-memory.dmp
memory/3684-818-0x000000000A350000-0x000000000A362000-memory.dmp
memory/3684-819-0x000000000A370000-0x000000000A47A000-memory.dmp
memory/3684-820-0x000000000A490000-0x000000000A4CC000-memory.dmp
memory/3684-821-0x0000000004A60000-0x0000000004AAC000-memory.dmp