Analysis Overview
SHA256
065600c07c7106d57b8b62058f2c15b1e2c51b3ccf1463d613fa162b398a3ed2
Threat Level: Known bad
The file 065600c07c7106d57b8b62058f2c15b1e2c51b3ccf1463d613fa162b398a3ed2 was found to be: Known bad.
Malicious Activity Summary
RedLine payload
Detects Healer an antivirus disabler dropper
Redline family
Modifies Windows Defender Real-time Protection settings
RedLine
Healer family
Healer
Executes dropped EXE
Windows security modification
Adds Run key to start application
Program crash
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 19:15
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 19:15
Reported
2024-11-09 19:18
Platform
win10v2004-20241007-en
Max time kernel
145s
Max time network
150s
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\r1235oi.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\r1235oi.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\r1235oi.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\r1235oi.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\r1235oi.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\r1235oi.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\ycuN3159zc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r1235oi.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\w30ZD47.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\r1235oi.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r1235oi.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\065600c07c7106d57b8b62058f2c15b1e2c51b3ccf1463d613fa162b398a3ed2.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\ycuN3159zc.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\r1235oi.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\065600c07c7106d57b8b62058f2c15b1e2c51b3ccf1463d613fa162b398a3ed2.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ycuN3159zc.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r1235oi.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\w30ZD47.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r1235oi.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r1235oi.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r1235oi.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\w30ZD47.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\065600c07c7106d57b8b62058f2c15b1e2c51b3ccf1463d613fa162b398a3ed2.exe
"C:\Users\Admin\AppData\Local\Temp\065600c07c7106d57b8b62058f2c15b1e2c51b3ccf1463d613fa162b398a3ed2.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ycuN3159zc.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ycuN3159zc.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r1235oi.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r1235oi.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 4080 -ip 4080
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4080 -s 1008
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\w30ZD47.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\w30ZD47.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 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 101.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 64.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.27:4123 | tcp | |
| US | 8.8.8.8:53 | 53.210.109.20.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 |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| RU | 193.233.20.27:4123 | tcp | |
| RU | 193.233.20.27:4123 | tcp | |
| RU | 193.233.20.27:4123 | tcp | |
| RU | 193.233.20.27:4123 | tcp | |
| RU | 193.233.20.27:4123 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ycuN3159zc.exe
| MD5 | b24f7e7652ef93b7251ece88b7b24504 |
| SHA1 | 9731f33b5e48362d8c9a15961024de45b141f2cb |
| SHA256 | b8b68c0dcd8c00d216bf7a95ba28aa598cc5ac4b467eb7f9d3e46d535a9a93f9 |
| SHA512 | 48082b73a7ecafbf0da115eee9f11bfead0efb75ea5bd2eef9f3ee7359e23201f9a02df63cf6f8c4524c5a748e8a20c8a02c3ec369c206643c2c7ba13a36761d |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\r1235oi.exe
| MD5 | 5f9106c1a4ae0150887ac3eadc521f31 |
| SHA1 | b7c59f033e09829e70ebf380ef9c33aff98d2bf4 |
| SHA256 | ddda2d12c18f4944b44af8c6bb030ae608060d087483c423acf217c4c4ed5411 |
| SHA512 | 80ab71ecb332f2316abf7cb73c4811bf2162c2e95fc0670fcd8d26370158e2b2f342328ece12e9edeed90a7568d24d0048bdb9ee3ea928fd80d1499851c5caf3 |
memory/4080-15-0x0000000002EA0000-0x0000000002FA0000-memory.dmp
memory/4080-16-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4080-17-0x00000000048B0000-0x00000000048CA000-memory.dmp
memory/4080-18-0x00000000073F0000-0x0000000007994000-memory.dmp
memory/4080-19-0x0000000004B50000-0x0000000004B68000-memory.dmp
memory/4080-20-0x0000000000400000-0x0000000002BC9000-memory.dmp
memory/4080-22-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-48-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-46-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-44-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-42-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-40-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-38-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-36-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-34-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-32-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-30-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-28-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-26-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-24-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-21-0x0000000004B50000-0x0000000004B62000-memory.dmp
memory/4080-49-0x0000000002EA0000-0x0000000002FA0000-memory.dmp
memory/4080-50-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4080-53-0x0000000000400000-0x0000000002BC9000-memory.dmp
memory/4080-54-0x0000000000400000-0x0000000000430000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\w30ZD47.exe
| MD5 | f4a3e231a550fb23f6ae4ca3b665867e |
| SHA1 | 95385ee65c82259f32afa57e615cbd5b6765814c |
| SHA256 | b0ee82f1c87220f31eff4098076aad767fd602006b8c661e53a5dc867152a5d0 |
| SHA512 | 6cf614308a733d14fff859a46b5d8d7f082f2c6f7a0314e78be8b0b413efda3a36aa3772514f837192d9a147466197f2f669718341e8fe998840d6f1724ba183 |
memory/2332-59-0x0000000002620000-0x0000000002666000-memory.dmp
memory/2332-60-0x0000000004B00000-0x0000000004B44000-memory.dmp
memory/2332-76-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-94-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-92-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-90-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-88-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-86-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-84-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-82-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-80-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-78-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-74-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-72-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-71-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-68-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-66-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-64-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-62-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-61-0x0000000004B00000-0x0000000004B3E000-memory.dmp
memory/2332-967-0x00000000051F0000-0x0000000005808000-memory.dmp
memory/2332-968-0x0000000005810000-0x000000000591A000-memory.dmp
memory/2332-969-0x0000000004C10000-0x0000000004C22000-memory.dmp
memory/2332-970-0x0000000005920000-0x000000000595C000-memory.dmp
memory/2332-971-0x0000000005A70000-0x0000000005ABC000-memory.dmp