Analysis Overview
SHA256
c6ce1316fe2dbd7a91d0510d66a7557d69180dcf17d99b6171cd8fd6a9dd86d1
Threat Level: Known bad
The file c6ce1316fe2dbd7a91d0510d66a7557d69180dcf17d99b6171cd8fd6a9dd86d1 was found to be: Known bad.
Malicious Activity Summary
Redline family
Healer family
Modifies Windows Defender Real-time Protection settings
Healer
Detects Healer an antivirus disabler dropper
RedLine
RedLine payload
Executes dropped EXE
Windows security modification
Adds Run key to start application
System Location Discovery: System Language Discovery
Program crash
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 01:41
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 01:41
Reported
2024-11-10 01:44
Platform
win10v2004-20241007-en
Max time kernel
149s
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 |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr736607.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\pr736607.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\pr736607.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\pr736607.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr736607.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\pr736607.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\un834213.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr736607.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu943508.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\pr736607.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr736607.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\c6ce1316fe2dbd7a91d0510d66a7557d69180dcf17d99b6171cd8fd6a9dd86d1.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\un834213.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\pr736607.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\c6ce1316fe2dbd7a91d0510d66a7557d69180dcf17d99b6171cd8fd6a9dd86d1.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un834213.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr736607.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu943508.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr736607.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr736607.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr736607.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu943508.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\c6ce1316fe2dbd7a91d0510d66a7557d69180dcf17d99b6171cd8fd6a9dd86d1.exe
"C:\Users\Admin\AppData\Local\Temp\c6ce1316fe2dbd7a91d0510d66a7557d69180dcf17d99b6171cd8fd6a9dd86d1.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un834213.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un834213.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr736607.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr736607.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 980 -ip 980
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 980 -s 1092
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu943508.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu943508.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.32.126.40.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 | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 104.219.191.52.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 | |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 168.117.168.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un834213.exe
| MD5 | e88debb1e2dc07489a2edf627bd557ea |
| SHA1 | 77446c00c7db7dae3b33cebbffbfc33606d31b3b |
| SHA256 | 6f46132c1f67f86b338cf4c6b12dfddbb20fc5ea05c487c9d169fcb5d6100cb2 |
| SHA512 | def6e7a62f21673d1211d810dbd3f48e4ce89ff7b0fa29d90590d4321a66dbb6cf0b3da05e207c33e9f9422090d7cf1d12d30de2cead20624cc0c8d194a919d3 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr736607.exe
| MD5 | 62bc5bfbf472208f1e06e76c0c654c9e |
| SHA1 | 897d8859f26be592b4b95075a00d20886c81eabb |
| SHA256 | 7c652762a194775f36f175524e34d6db233cf71b233ebc903ec733f9b73e7858 |
| SHA512 | c6f4463b55fba52c2a421f985e893f464964f1a2aa6a43a745a585ca2d2c8c173be0d074f03b51bb8250711583d031df0fd1737dfeb9ecc855ee97a452d7493f |
memory/980-15-0x0000000002CD0000-0x0000000002DD0000-memory.dmp
memory/980-16-0x0000000002BC0000-0x0000000002BED000-memory.dmp
memory/980-17-0x0000000000400000-0x0000000000430000-memory.dmp
memory/980-18-0x00000000070D0000-0x00000000070EA000-memory.dmp
memory/980-19-0x0000000007270000-0x0000000007814000-memory.dmp
memory/980-20-0x0000000007150000-0x0000000007168000-memory.dmp
memory/980-26-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-48-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-47-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-44-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-43-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-40-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-39-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-36-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-34-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-32-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-30-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-29-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-24-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-22-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-21-0x0000000007150000-0x0000000007162000-memory.dmp
memory/980-49-0x0000000002CD0000-0x0000000002DD0000-memory.dmp
memory/980-50-0x0000000002BC0000-0x0000000002BED000-memory.dmp
memory/980-52-0x0000000000400000-0x0000000000430000-memory.dmp
memory/980-51-0x0000000000400000-0x0000000002BB1000-memory.dmp
memory/980-55-0x0000000000400000-0x0000000000430000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu943508.exe
| MD5 | e7d892dca8c5aae1a9ea968aa82341be |
| SHA1 | 24c4a9b0c674ee9378108885d805a12ceee5a8b9 |
| SHA256 | c77eef5a8c668dc5e90328353b8d5593b926a4ec93e043f9fa39df8361993abc |
| SHA512 | 401223f098743a34226be891dc3d0ee3fbed2725cb6668a654b1cc509e8943bb5236014ce4ad7c09d31a84854f059c5fdbba651b799a82123f977f5f25a8d214 |
memory/980-54-0x0000000000400000-0x0000000002BB1000-memory.dmp
memory/4160-60-0x00000000049B0000-0x00000000049EC000-memory.dmp
memory/4160-61-0x0000000004A90000-0x0000000004ACA000-memory.dmp
memory/4160-69-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-77-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-95-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-91-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-89-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-87-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-86-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-81-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-79-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-75-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-73-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-71-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-67-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-93-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-83-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-65-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-63-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-62-0x0000000004A90000-0x0000000004AC5000-memory.dmp
memory/4160-854-0x0000000009D00000-0x000000000A318000-memory.dmp
memory/4160-855-0x000000000A350000-0x000000000A362000-memory.dmp
memory/4160-856-0x000000000A370000-0x000000000A47A000-memory.dmp
memory/4160-857-0x000000000A490000-0x000000000A4CC000-memory.dmp
memory/4160-858-0x0000000006CB0000-0x0000000006CFC000-memory.dmp