Analysis Overview
SHA256
676e5f0677cdcb630ec50a533eb78fc7f08da78f1820abb310fa69ca2a471d0c
Threat Level: Known bad
The file 676e5f0677cdcb630ec50a533eb78fc7f08da78f1820abb310fa69ca2a471d0c was found to be: Known bad.
Malicious Activity Summary
Healer
Healer family
Detects Healer an antivirus disabler dropper
Redline family
RedLine
RedLine payload
Modifies Windows Defender Real-time Protection settings
Executes dropped EXE
Windows security modification
Adds Run key to start application
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 01:39
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 01:39
Reported
2024-11-10 01:41
Platform
win10v2004-20241007-en
Max time kernel
150s
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 |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9192.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\pro9192.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\pro9192.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\pro9192.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\pro9192.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\pro9192.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\unio1645.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9192.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0046.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\pro9192.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\676e5f0677cdcb630ec50a533eb78fc7f08da78f1820abb310fa69ca2a471d0c.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\unio1645.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\676e5f0677cdcb630ec50a533eb78fc7f08da78f1820abb310fa69ca2a471d0c.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio1645.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0046.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9192.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9192.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9192.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0046.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\676e5f0677cdcb630ec50a533eb78fc7f08da78f1820abb310fa69ca2a471d0c.exe
"C:\Users\Admin\AppData\Local\Temp\676e5f0677cdcb630ec50a533eb78fc7f08da78f1820abb310fa69ca2a471d0c.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio1645.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio1645.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9192.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9192.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0046.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0046.exe
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 | 209.205.72.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 136.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.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 | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.31:4125 | tcp | |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| RU | 193.233.20.31:4125 | tcp | |
| RU | 193.233.20.31:4125 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio1645.exe
| MD5 | 993fdb302e4b5a686c31c3cd3669fb1e |
| SHA1 | dc21dadaceb61fd5368dc753f05e0253687785d0 |
| SHA256 | 0f5b0210a931c1e06e61064a6ab8ab08b4dd5340a55b45e40633ef1533b7a91d |
| SHA512 | 8ec38e95db098fc3b3216cbe37e6612e69b8716025d9fdc3f0181d2ee46437a782eb253ee1e4ea8a0ede4a0ded899b68872bd0341d1c8f826a4bffe6117148fd |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro9192.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3164-14-0x00007FF9019E3000-0x00007FF9019E5000-memory.dmp
memory/3164-15-0x0000000000B60000-0x0000000000B6A000-memory.dmp
memory/3164-16-0x00007FF9019E3000-0x00007FF9019E5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu0046.exe
| MD5 | b41e2b5fe14f588b8783d42e71aa138a |
| SHA1 | 1de57bef58f446f3416390ffd6c3c2760da0f33b |
| SHA256 | d163f4bde043097181d472f5ffa7b539c3892e98b088f33fbd0d3f24d2800bb3 |
| SHA512 | 716aef0875395ddb4b1b4fa5ace9824dad9931dbc0fe79f9c205594011791342f7c62fa5ba72c5150f64ee9a83f0a1a544d8e9d35fb6389041c21b14462d6978 |
memory/5052-22-0x0000000004C90000-0x0000000004CD6000-memory.dmp
memory/5052-23-0x0000000004D40000-0x00000000052E4000-memory.dmp
memory/5052-24-0x00000000052F0000-0x0000000005334000-memory.dmp
memory/5052-28-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-38-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-88-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-86-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-84-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-80-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-76-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-74-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-72-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-70-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-68-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-66-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-64-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-62-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-60-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-58-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-54-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-52-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-50-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-48-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-46-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-44-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-40-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-37-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-34-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-32-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-30-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-82-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-78-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-56-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-42-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-26-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-25-0x00000000052F0000-0x000000000532E000-memory.dmp
memory/5052-931-0x0000000005340000-0x0000000005958000-memory.dmp
memory/5052-932-0x00000000059E0000-0x0000000005AEA000-memory.dmp
memory/5052-933-0x0000000005B20000-0x0000000005B32000-memory.dmp
memory/5052-934-0x0000000005B40000-0x0000000005B7C000-memory.dmp
memory/5052-935-0x0000000005C90000-0x0000000005CDC000-memory.dmp