Analysis Overview
SHA256
7057c5b820e32ecc3e8a8f07cbc7f7cd93165b00f19ef85c0c6f4556ada1c9b6
Threat Level: Known bad
The file 7057c5b820e32ecc3e8a8f07cbc7f7cd93165b00f19ef85c0c6f4556ada1c9b6 was found to be: Known bad.
Malicious Activity Summary
Detects Healer an antivirus disabler dropper
RedLine
Modifies Windows Defender Real-time Protection settings
Healer family
Redline family
RedLine payload
Healer
Executes dropped EXE
Windows security modification
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 01:25
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 01:25
Reported
2024-11-10 01:28
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
151s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b9449yW.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\b9449yW.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\b9449yW.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\b9449yW.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\b9449yW.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b9449yW.exe | N/A |
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nqi9270hJ.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b9449yW.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c79Al04.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\b9449yW.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b9449yW.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_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\nqi9270hJ.exe | N/A |
| 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\7057c5b820e32ecc3e8a8f07cbc7f7cd93165b00f19ef85c0c6f4556ada1c9b6.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\IXP001.TMP\c79Al04.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\7057c5b820e32ecc3e8a8f07cbc7f7cd93165b00f19ef85c0c6f4556ada1c9b6.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nqi9270hJ.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b9449yW.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b9449yW.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b9449yW.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b9449yW.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c79Al04.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7057c5b820e32ecc3e8a8f07cbc7f7cd93165b00f19ef85c0c6f4556ada1c9b6.exe
"C:\Users\Admin\AppData\Local\Temp\7057c5b820e32ecc3e8a8f07cbc7f7cd93165b00f19ef85c0c6f4556ada1c9b6.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nqi9270hJ.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nqi9270hJ.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b9449yW.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b9449yW.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c79Al04.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c79Al04.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 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.28:4125 | tcp | |
| US | 8.8.8.8:53 | 50.23.12.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 171.39.242.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 97.17.167.52.in-addr.arpa | udp |
| RU | 193.233.20.28:4125 | tcp | |
| RU | 193.233.20.28:4125 | tcp | |
| RU | 193.233.20.28:4125 | tcp | |
| US | 8.8.8.8:53 | 68.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.28:4125 | tcp | |
| RU | 193.233.20.28:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nqi9270hJ.exe
| MD5 | 7b7054e01004a1fdd70f4035e08fd5c5 |
| SHA1 | 260f6a51667cb5e0f388d14eee51656803b2955c |
| SHA256 | 7599e5a93ad768ea55f073927846365ab31d2622a975b42dbfc42b1925848a91 |
| SHA512 | af90f8b3e9430ea83a3ff24ccb483cecd9fb6421fe95b2b03664f8430ca0e3da7f140165ffe067359805f6f4792914a6f38dc2d3b4eeabb2115ab84782a83acd |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b9449yW.exe
| MD5 | ee43881ab62092621b2d2e22a0295878 |
| SHA1 | 0339221e3f787602fea6a0541817565d751a293c |
| SHA256 | 2764ed1001c0289c438398b43297206b64e883f65c34eec0418f809392bab22d |
| SHA512 | df6b636d896665a3ec9ee572dc8dcb79169c02316741d9a693d7c09be7ce419e373b1c4d0635c8ecda95e936313750820fb97ee31111a005b334f44ec6112f6c |
memory/4880-15-0x0000000000640000-0x0000000000740000-memory.dmp
memory/4880-17-0x0000000000400000-0x00000000004D4000-memory.dmp
memory/4880-16-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4880-18-0x0000000000400000-0x00000000004D4000-memory.dmp
memory/4880-19-0x00000000022F0000-0x000000000230A000-memory.dmp
memory/4880-20-0x0000000004B20000-0x00000000050C4000-memory.dmp
memory/4880-21-0x0000000004A70000-0x0000000004A88000-memory.dmp
memory/4880-22-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-47-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-45-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-43-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-41-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-39-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-37-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-36-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-34-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-31-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-29-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-27-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-25-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-23-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-49-0x0000000004A70000-0x0000000004A82000-memory.dmp
memory/4880-50-0x0000000000640000-0x0000000000740000-memory.dmp
memory/4880-51-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4880-54-0x0000000000400000-0x00000000004D4000-memory.dmp
memory/4880-55-0x0000000000400000-0x0000000000430000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c79Al04.exe
| MD5 | cd30df0759fea97083bdf62f610ec081 |
| SHA1 | 864bf5a66a31bf4bd217fa7c5496c9759211da26 |
| SHA256 | 7ac406e27ae45f23178785c807d52d6cf2954038e445f33f09b1fc5fa0e78ce0 |
| SHA512 | 13491b8f0b4a4c890f741825a8cf5903f857c33503a8f7ce61c543174693c9925f8ceb4847a92a148394d892adf8d9fed095cdac5cdbc9d84302f0f3c620883b |
memory/2780-60-0x0000000002540000-0x0000000002586000-memory.dmp
memory/2780-61-0x0000000004AD0000-0x0000000004B14000-memory.dmp
memory/2780-62-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-91-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-93-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-89-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-87-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-85-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-83-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-81-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-79-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-77-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-75-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-73-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-71-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-69-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-67-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-65-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-63-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-95-0x0000000004AD0000-0x0000000004B0E000-memory.dmp
memory/2780-968-0x0000000005210000-0x0000000005828000-memory.dmp
memory/2780-969-0x0000000005830000-0x000000000593A000-memory.dmp
memory/2780-970-0x0000000004C10000-0x0000000004C22000-memory.dmp
memory/2780-971-0x0000000005940000-0x000000000597C000-memory.dmp
memory/2780-972-0x0000000005A80000-0x0000000005ACC000-memory.dmp