Analysis Overview
SHA256
fbbbd62b4a535c13eb83d987272fe568d60d46cf7aaf3edc19762e9d46152897
Threat Level: Known bad
The file fbbbd62b4a535c13eb83d987272fe568d60d46cf7aaf3edc19762e9d46152897 was found to be: Known bad.
Malicious Activity Summary
RedLine
Healer
Modifies Windows Defender Real-time Protection settings
Redline family
Detects Healer an antivirus disabler dropper
Healer family
RedLine payload
Executes dropped EXE
Windows security modification
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 03:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 03:03
Reported
2024-11-10 03:05
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
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\pro2211.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\pro2211.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\pro2211.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\pro2211.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2211.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\pro2211.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\unio9860.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2211.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu8660.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\pro2211.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\fbbbd62b4a535c13eb83d987272fe568d60d46cf7aaf3edc19762e9d46152897.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\unio9860.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\fbbbd62b4a535c13eb83d987272fe568d60d46cf7aaf3edc19762e9d46152897.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio9860.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu8660.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2211.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2211.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2211.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu8660.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\fbbbd62b4a535c13eb83d987272fe568d60d46cf7aaf3edc19762e9d46152897.exe
"C:\Users\Admin\AppData\Local\Temp\fbbbd62b4a535c13eb83d987272fe568d60d46cf7aaf3edc19762e9d46152897.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio9860.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio9860.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2211.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2211.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu8660.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu8660.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.31:4125 | tcp | |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| RU | 193.233.20.31:4125 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.31:4125 | tcp | |
| RU | 193.233.20.31:4125 | tcp | |
| RU | 193.233.20.31:4125 | tcp | |
| RU | 193.233.20.31:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio9860.exe
| MD5 | cb90194a89d064ee7e2b72b46c6fe969 |
| SHA1 | 4c63020127447cfbf9739cedbdc0ba83034bc034 |
| SHA256 | 4ca36623abc5d394fd24bb6d3163548ddc09953b6f9ab88eda69eea167d4b120 |
| SHA512 | 3f9bc50a187092b9c3052971a014f12e17d6647a78d508e1f98a1bc616c8a43382571b0e4486cbc0b5ef822b14edc30456bccc68ecf9ad9aab05beb8cd0d5e6c |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro2211.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3472-14-0x00007FFC18593000-0x00007FFC18595000-memory.dmp
memory/3472-15-0x0000000000800000-0x000000000080A000-memory.dmp
memory/3472-16-0x00007FFC18593000-0x00007FFC18595000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu8660.exe
| MD5 | 240ba8d185223c24fcb491b8b3769046 |
| SHA1 | 0c18c2a59273af73e374cbf596411117e79b69b3 |
| SHA256 | e82de645503371b98fd9252fd00b3408a8232f8777b3136284ada2b151582d83 |
| SHA512 | fe5d66ccca68d0df4b4c357c9317b4296515e29979b82ae3c19fa6995757b5f7332bd11fd986d805af1ff15ca211a81e52ee4d28d10be30eecd7870bbdf6f6ce |
memory/2024-22-0x0000000002660000-0x00000000026A6000-memory.dmp
memory/2024-23-0x0000000004E20000-0x00000000053C4000-memory.dmp
memory/2024-24-0x0000000004D00000-0x0000000004D44000-memory.dmp
memory/2024-32-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-34-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-88-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-86-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-84-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-82-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-78-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-76-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-74-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-72-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-70-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-68-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-66-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-64-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-62-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-60-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-58-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-54-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-52-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-50-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-48-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-46-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-44-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-42-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-40-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-38-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-36-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-30-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-28-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-80-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-56-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-26-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-25-0x0000000004D00000-0x0000000004D3E000-memory.dmp
memory/2024-931-0x00000000053D0000-0x00000000059E8000-memory.dmp
memory/2024-932-0x00000000059F0000-0x0000000005AFA000-memory.dmp
memory/2024-933-0x0000000005B30000-0x0000000005B42000-memory.dmp
memory/2024-934-0x0000000005B50000-0x0000000005B8C000-memory.dmp
memory/2024-935-0x0000000005CA0000-0x0000000005CEC000-memory.dmp