Analysis Overview
SHA256
e3c678b9f3530e73282ba7a33c6f19c9c6fab5f7cd939156bb154e5ef6651a10
Threat Level: Known bad
The file e3c678b9f3530e73282ba7a33c6f19c9c6fab5f7cd939156bb154e5ef6651a10N.exe was found to be: Known bad.
Malicious Activity Summary
RedLine payload
Modifies Windows Defender Real-time Protection settings
Redline family
Detects Healer an antivirus disabler dropper
Healer
RedLine
Healer family
Windows security modification
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-13 12:34
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 12:34
Reported
2024-11-13 12:36
Platform
win10v2004-20241007-en
Max time kernel
117s
Max time network
119s
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\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr158432.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr158432.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr158432.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr158432.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr158432.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr158432.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\jr158432.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ku479359.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\IXP000.TMP\jr158432.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\e3c678b9f3530e73282ba7a33c6f19c9c6fab5f7cd939156bb154e5ef6651a10N.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\e3c678b9f3530e73282ba7a33c6f19c9c6fab5f7cd939156bb154e5ef6651a10N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ku479359.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr158432.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr158432.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr158432.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ku479359.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e3c678b9f3530e73282ba7a33c6f19c9c6fab5f7cd939156bb154e5ef6651a10N.exe
"C:\Users\Admin\AppData\Local\Temp\e3c678b9f3530e73282ba7a33c6f19c9c6fab5f7cd939156bb154e5ef6651a10N.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr158432.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr158432.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ku479359.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ku479359.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 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\jr158432.exe
| MD5 | b6c6424bf79ffb6d0e35aa1059a0b60b |
| SHA1 | 769577670f3cf858c3b4665e8970a97602babcb7 |
| SHA256 | 8697f847f936ef88d166d08816bedd98c23bfa6f93cb618d19f36b72fb7ad7a1 |
| SHA512 | 0943e505c1a625a59ba32ddffb4daf8e1cbc64868d4c9e1c2fa94fd687739753abf3bf2e62bab5544a3b70a8f390470253c1b16d102f7ce39464c37cdbfaf173 |
memory/712-7-0x00007FFCD9183000-0x00007FFCD9185000-memory.dmp
memory/712-8-0x00000000009A0000-0x00000000009AA000-memory.dmp
memory/712-9-0x00007FFCD9183000-0x00007FFCD9185000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ku479359.exe
| MD5 | bc4bc3621d40aa910f87b12dc10cd130 |
| SHA1 | b8dfb89f2a971631d89757724cd8d326887a3b0b |
| SHA256 | 7949cbcd2d7249415ae0b2e6b2d35b8dc38ac92b49e5262e59f0d22cc0656d2a |
| SHA512 | 221d9bccb8a0e1939a4ceab059bd3440621dec29b9a49f0ed44f0cc7b05329e66c08a43f7c832f7b59bb2eb6d677837ba04777034d4aea747ef994033234ee36 |
memory/4772-15-0x0000000000830000-0x0000000000930000-memory.dmp
memory/4772-16-0x0000000000650000-0x000000000069B000-memory.dmp
memory/4772-17-0x0000000000400000-0x000000000044E000-memory.dmp
memory/4772-18-0x0000000002470000-0x00000000024B6000-memory.dmp
memory/4772-19-0x0000000004CB0000-0x0000000005254000-memory.dmp
memory/4772-20-0x0000000002530000-0x0000000002574000-memory.dmp
memory/4772-24-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-36-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-84-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-82-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-80-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-76-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-74-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-72-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-70-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-68-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-66-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-64-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-60-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-58-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-56-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-54-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-52-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-50-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-48-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-46-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-44-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-42-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-38-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-34-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-32-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-30-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-28-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-26-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-78-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-62-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-40-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-22-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-21-0x0000000002530000-0x000000000256F000-memory.dmp
memory/4772-927-0x0000000005260000-0x0000000005878000-memory.dmp
memory/4772-928-0x00000000058D0000-0x00000000059DA000-memory.dmp
memory/4772-929-0x0000000005A10000-0x0000000005A22000-memory.dmp
memory/4772-930-0x0000000005A30000-0x0000000005A6C000-memory.dmp
memory/4772-931-0x0000000005B80000-0x0000000005BCC000-memory.dmp
memory/4772-932-0x0000000000830000-0x0000000000930000-memory.dmp
memory/4772-933-0x0000000000650000-0x000000000069B000-memory.dmp
memory/4772-935-0x0000000000400000-0x000000000044E000-memory.dmp