Analysis Overview
SHA256
f70543950a7ca10c6127f11f6e6554a05145c0443f58501e4155d2988bee9cca
Threat Level: Known bad
The file f70543950a7ca10c6127f11f6e6554a05145c0443f58501e4155d2988bee9cca was found to be: Known bad.
Malicious Activity Summary
Redline family
Healer
Healer family
RedLine payload
Modifies Windows Defender Real-time Protection settings
RedLine
Detects Healer an antivirus disabler dropper
Windows security modification
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 01:27
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 01:27
Reported
2024-11-10 01:30
Platform
win10v2004-20241007-en
Max time kernel
140s
Max time network
147s
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\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\49948940.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\49948940.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\49948940.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\49948940.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\49948940.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\49948940.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\st600291.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\49948940.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp943975.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\49948940.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\f70543950a7ca10c6127f11f6e6554a05145c0443f58501e4155d2988bee9cca.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\st600291.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\f70543950a7ca10c6127f11f6e6554a05145c0443f58501e4155d2988bee9cca.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st600291.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp943975.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\49948940.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\49948940.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\49948940.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp943975.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\f70543950a7ca10c6127f11f6e6554a05145c0443f58501e4155d2988bee9cca.exe
"C:\Users\Admin\AppData\Local\Temp\f70543950a7ca10c6127f11f6e6554a05145c0443f58501e4155d2988bee9cca.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st600291.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st600291.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\49948940.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\49948940.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp943975.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp943975.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| 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 | |
| US | 8.8.8.8:53 | 72.208.201.84.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 |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st600291.exe
| MD5 | e9850064ef711dc2a86d553940c11627 |
| SHA1 | 4754556f648f14baa62f297efbf0cf469bd81190 |
| SHA256 | c7be0e7f2ae45d4f7876efe1645f077bc9c1dc95f9bf427a73010ce35f7aefed |
| SHA512 | ce4f74cb4b57d449a8ce77481d5ac0821fd7016799294a4728b8212a9cc263ec4b2a5ffb20cef66445b588011fad6976b65ca360ec97a484e559679856581545 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\49948940.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/2888-14-0x00007FFE10243000-0x00007FFE10245000-memory.dmp
memory/2888-15-0x0000000000D80000-0x0000000000D8A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp943975.exe
| MD5 | 279bc7f7c4068c2507c568a769f0ae22 |
| SHA1 | 60a4473f5750d5c5dc7f8e6cd352038ebf16d403 |
| SHA256 | a1330bbf116b4ce84a98097a031afa3db528e8fc6bc42a2655556fad1e996ad3 |
| SHA512 | d53dc941a5e7e5ac68d2deab91743ea44d0441f25f4c506796a42c338e417bd4e7e9e68fd83818a43f668294da34a360134333560c8a8e1e3d5ce309aa739543 |
memory/5080-21-0x00000000027F0000-0x000000000282C000-memory.dmp
memory/5080-22-0x00000000050F0000-0x0000000005694000-memory.dmp
memory/5080-23-0x0000000002BE0000-0x0000000002C1A000-memory.dmp
memory/5080-24-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-81-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-63-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-47-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-31-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-87-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-85-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-83-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-79-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-77-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-75-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-73-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-71-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-69-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-67-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-65-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-61-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-59-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-57-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-55-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-53-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-51-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-49-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-45-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-43-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-41-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-39-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-37-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-35-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-33-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-29-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-27-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-25-0x0000000002BE0000-0x0000000002C15000-memory.dmp
memory/5080-817-0x00000000080E0000-0x00000000080F2000-memory.dmp
memory/5080-818-0x0000000008100000-0x000000000820A000-memory.dmp
memory/5080-816-0x0000000007A20000-0x0000000008038000-memory.dmp
memory/5080-819-0x0000000008220000-0x000000000825C000-memory.dmp
memory/5080-820-0x0000000002760000-0x00000000027AC000-memory.dmp