Analysis Overview
SHA256
6d6ac451b01656650a855a8924200216a44cca64917f9ac82da0a4af529c578a
Threat Level: Known bad
The file 6d6ac451b01656650a855a8924200216a44cca64917f9ac82da0a4af529c578aN.exe was found to be: Known bad.
Malicious Activity Summary
Detects Healer an antivirus disabler dropper
RedLine payload
Redline family
Healer
RedLine
Modifies Windows Defender Real-time Protection settings
Healer family
Windows security modification
Executes dropped EXE
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-13 05:44
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 05:44
Reported
2024-11-13 05:46
Platform
win10v2004-20241007-en
Max time kernel
117s
Max time network
119s
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\IXP003.TMP\iDK84GF.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\iDK84GF.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\iDK84GF.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\iDK84GF.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\iDK84GF.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\iDK84GF.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\sXR83Hm47.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sxB62Yf17.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\suC42DU94.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\iDK84GF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\kEk39Xb.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\IXP003.TMP\iDK84GF.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_cleanup3 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP003.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\suC42DU94.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\6d6ac451b01656650a855a8924200216a44cca64917f9ac82da0a4af529c578aN.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\sXR83Hm47.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sxB62Yf17.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\6d6ac451b01656650a855a8924200216a44cca64917f9ac82da0a4af529c578aN.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sXR83Hm47.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sxB62Yf17.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\suC42DU94.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\kEk39Xb.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\iDK84GF.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\iDK84GF.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\iDK84GF.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\kEk39Xb.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6d6ac451b01656650a855a8924200216a44cca64917f9ac82da0a4af529c578aN.exe
"C:\Users\Admin\AppData\Local\Temp\6d6ac451b01656650a855a8924200216a44cca64917f9ac82da0a4af529c578aN.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sXR83Hm47.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sXR83Hm47.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sxB62Yf17.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sxB62Yf17.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\suC42DU94.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\suC42DU94.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\iDK84GF.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\iDK84GF.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\kEk39Xb.exe
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\kEk39Xb.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 133.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp | |
| RU | 193.233.20.23:4124 | tcp | |
| RU | 193.233.20.23:4124 | tcp | |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| RU | 193.233.20.23:4124 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\sXR83Hm47.exe
| MD5 | fd45babeea7abb4d13e4e671286b4c2b |
| SHA1 | 9b4d8ecc064ac9394dcd476f89b0412c91beecce |
| SHA256 | aaa6d26f568f9b19c446a82e53760d352fa9613b25203f0d9722f4c03a7b5133 |
| SHA512 | c7a187b8cc9edc1eca9c8647ab43ce7294dcc90171bc7dd18992849a7f4b7a51dcf0a82e95dd8df73bf87a897eb1d7558cb4461cf5b733f6873280d65938cc6e |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sxB62Yf17.exe
| MD5 | 58aaeeb0b59d1acd15bd88dd2c3196e0 |
| SHA1 | 076d240ec26243c6204f88959a7e6d367aeb30b2 |
| SHA256 | 44779cc1ca900e864d2b20c004d8785e3107828af7e9d8c35cae596cf9103d97 |
| SHA512 | 405b5f08e21b773659c2a4143f270c6b6ae221b77775712b04b9426e9218d8089a86b67884bb2eb524ad74f8cdbdc0929ebf05b5db65102c2779f9d786ce552e |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\suC42DU94.exe
| MD5 | 51a718e584b06193e03f980bafbf7eda |
| SHA1 | a396f841e51bd0030c19dfb64a584c93866154ac |
| SHA256 | 678b0557f7d36469a59cd6f8b7cd40ee6cd59da92441c01799cf2e8b6f38ac2a |
| SHA512 | 7a94083fcf494ad5869d06da9b5e78771594dcb59b862aa24ee6a05be2f1f37db5b572f8599a33bc6dffaa1364c6f2c043fd36cf83d1ac287a056139e559f49f |
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\iDK84GF.exe
| MD5 | f061ffc02a0f4bbcb07725b34547d624 |
| SHA1 | 48f160581b0279f1b30c09591c344556e5fa4116 |
| SHA256 | 9c8936c0b0965a7269ebb525dcdfb1b3d30c3d5ff3a6aea102f57f59ddcf9e43 |
| SHA512 | 4cdc7122165211cbab2fb7b021e2a002248d38c36777d54fa2b9fac81d5635f4330145dabb8ea9643ecd4a9b2286d817cb4f8a272b2bb3a0f8fa2a8a2be65fd2 |
memory/4756-28-0x00000000006C0000-0x00000000006CA000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP003.TMP\kEk39Xb.exe
| MD5 | b0b94e2c2b7fcb269bf95b62cc9b065b |
| SHA1 | 538d87b1ccae12796ed59ee2b407a5e19fce17ed |
| SHA256 | b99491d4afd199d95ff54c83be16a8e91f7a25299ac3b592e0e563b7798dd578 |
| SHA512 | ee8c0a033e9decaae0f9de9e67907feca5de84f3ef300e34e8de8871bf37fe1d21b4e1922c1989cece049e988aa2c1410953a1951277466daf572723e4c42b25 |
memory/3156-34-0x0000000004BB0000-0x0000000004BF6000-memory.dmp
memory/3156-35-0x0000000007400000-0x00000000079A4000-memory.dmp
memory/3156-36-0x0000000004D50000-0x0000000004D94000-memory.dmp
memory/3156-48-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-50-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-98-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-96-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-94-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-92-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-90-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-88-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-86-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-82-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-80-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-78-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-76-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-74-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-72-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-70-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-68-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-66-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-62-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-60-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-58-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-56-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-54-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-46-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-44-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-42-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-100-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-84-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-64-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-52-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-40-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-38-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-37-0x0000000004D50000-0x0000000004D8F000-memory.dmp
memory/3156-943-0x00000000079B0000-0x0000000007FC8000-memory.dmp
memory/3156-944-0x00000000072A0000-0x00000000073AA000-memory.dmp
memory/3156-945-0x0000000007FD0000-0x0000000007FE2000-memory.dmp
memory/3156-946-0x0000000007FF0000-0x000000000802C000-memory.dmp
memory/3156-947-0x0000000008130000-0x000000000817C000-memory.dmp