Analysis Overview
SHA256
188e9c2ad986d3a7542c74729ea392489dc520eba632520730337c61d6f4853f
Threat Level: Known bad
The file 188e9c2ad986d3a7542c74729ea392489dc520eba632520730337c61d6f4853f was found to be: Known bad.
Malicious Activity Summary
Detects Healer an antivirus disabler dropper
Healer family
RedLine
RedLine payload
Healer
Modifies Windows Defender Real-time Protection settings
Redline family
Windows security modification
Executes dropped EXE
Adds Run key to start application
Launches sc.exe
Program crash
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 00:45
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 00:45
Reported
2024-11-10 00:48
Platform
win10v2004-20241007-en
Max time kernel
149s
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 |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0611.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0611.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\pro0611.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\pro0611.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\pro0611.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\pro0611.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\un563982.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0611.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4247.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\pro0611.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0611.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\188e9c2ad986d3a7542c74729ea392489dc520eba632520730337c61d6f4853f.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\un563982.exe | N/A |
Launches sc.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\sc.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\pro0611.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\IXP001.TMP\qu4247.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\188e9c2ad986d3a7542c74729ea392489dc520eba632520730337c61d6f4853f.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un563982.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0611.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0611.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0611.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0611.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4247.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\188e9c2ad986d3a7542c74729ea392489dc520eba632520730337c61d6f4853f.exe
"C:\Users\Admin\AppData\Local\Temp\188e9c2ad986d3a7542c74729ea392489dc520eba632520730337c61d6f4853f.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un563982.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un563982.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0611.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0611.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 428 -p 4348 -ip 4348
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4348 -s 1104
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4247.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4247.exe
C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
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 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.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 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 241.42.69.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 106.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.32:4125 | tcp | |
| US | 8.8.8.8:53 | 104.219.191.52.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 | |
| US | 8.8.8.8:53 | 172.210.232.199.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 | 11.227.111.52.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 | |
| RU | 193.233.20.32:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un563982.exe
| MD5 | 2e0100286d3437431cf4349e58307064 |
| SHA1 | 9c40fa27363ac66b290fb1d92c7ed6e60e11836f |
| SHA256 | c012895fc3092dbf28a28d6926ae2a87dcf5d1277fd7e54a803b35c91919d627 |
| SHA512 | 37cccc9d501b936e5a97eb1b4e45fe1a2e72717838f1fe86ba7e1616f658fa424888f4c8ff3da5ccde59513429c3a7ac0cde81f21ebf7311bfeda4108de2ba90 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0611.exe
| MD5 | 420310029af1c3484671de4af8975ae2 |
| SHA1 | 33053ca9a78273ca2230c01d9270689261a11706 |
| SHA256 | 9778b521a27172fc455a198e79aea7a94ccee47f85d64ed7f02931ee809d87c8 |
| SHA512 | ae51ab4add995303bdfe83ecbe3aea93d4e743806d1c3561439b20bfb69c04725fd5f1a1cf76eb6497af09b42588828b135b0d92d953daf242505d42251d9565 |
memory/4348-16-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4348-15-0x0000000002C00000-0x0000000002D00000-memory.dmp
memory/4348-17-0x0000000004AD0000-0x0000000004AEA000-memory.dmp
memory/4348-18-0x0000000000400000-0x0000000002B7F000-memory.dmp
memory/4348-19-0x0000000007340000-0x00000000078E4000-memory.dmp
memory/4348-20-0x0000000004BA0000-0x0000000004BB8000-memory.dmp
memory/4348-27-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-46-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-44-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-42-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-40-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-38-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-48-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-36-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-34-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-33-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-31-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-28-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-24-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-22-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-21-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/4348-49-0x0000000002C00000-0x0000000002D00000-memory.dmp
memory/4348-50-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4348-51-0x0000000000400000-0x0000000002B7F000-memory.dmp
memory/4348-53-0x0000000000400000-0x0000000002B7F000-memory.dmp
memory/4348-54-0x0000000000400000-0x0000000000430000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu4247.exe
| MD5 | e007034fc99e479ec62e40b06bef1a52 |
| SHA1 | adcc4750977f1397867320d3ff88f050cbd1ae0c |
| SHA256 | 5465703232c7df57ead7e6a3ea617830249ea00bfe19677dcda52aa3ca799556 |
| SHA512 | 9dd238556be21d22d3e1f468cc513b516c5d917c9b1f31f0a5273c698d247072d0157dffe3e26b8ccadab86754f8aab53123adc36f89440d93b76abc25ea3973 |
memory/640-59-0x0000000004C60000-0x0000000004CA6000-memory.dmp
memory/640-60-0x0000000007850000-0x0000000007894000-memory.dmp
memory/640-70-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-94-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-92-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-90-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-88-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-86-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-84-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-82-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-80-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-78-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-76-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-74-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-72-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-68-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-66-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-64-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-62-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-61-0x0000000007850000-0x000000000788F000-memory.dmp
memory/640-967-0x00000000078C0000-0x0000000007ED8000-memory.dmp
memory/640-968-0x0000000007F60000-0x000000000806A000-memory.dmp
memory/640-969-0x00000000080A0000-0x00000000080B2000-memory.dmp
memory/640-970-0x00000000080C0000-0x00000000080FC000-memory.dmp
memory/640-971-0x0000000008210000-0x000000000825C000-memory.dmp