Analysis Overview
SHA256
7f9c2c2287d73c7e302c574868f8772418c5956d9a65c97169eb7b9cfc6609ef
Threat Level: Known bad
The file 7f9c2c2287d73c7e302c574868f8772418c5956d9a65c97169eb7b9cfc6609ef was found to be: Known bad.
Malicious Activity Summary
RedLine
Detects Healer an antivirus disabler dropper
Redline family
RedLine payload
Healer family
Modifies Windows Defender Real-time Protection settings
Healer
Executes dropped EXE
Windows security modification
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Program crash
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 03:42
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 03:42
Reported
2024-11-10 03:45
Platform
win10v2004-20241007-en
Max time kernel
150s
Max time network
151s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
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Healer
Healer family
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5193.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5193.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\pro5193.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\pro5193.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\pro5193.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\pro5193.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\un260456.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5193.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3215.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\pro5193.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5193.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\7f9c2c2287d73c7e302c574868f8772418c5956d9a65c97169eb7b9cfc6609ef.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\un260456.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5193.exe |
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\IXP000.TMP\un260456.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5193.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3215.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\7f9c2c2287d73c7e302c574868f8772418c5956d9a65c97169eb7b9cfc6609ef.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5193.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5193.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5193.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3215.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7f9c2c2287d73c7e302c574868f8772418c5956d9a65c97169eb7b9cfc6609ef.exe
"C:\Users\Admin\AppData\Local\Temp\7f9c2c2287d73c7e302c574868f8772418c5956d9a65c97169eb7b9cfc6609ef.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un260456.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un260456.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5193.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5193.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 2824 -ip 2824
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2824 -s 1004
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3215.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3215.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 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| RU | 193.233.20.32:4125 | tcp | |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| US | 8.8.8.8:53 | 104.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 13.227.111.52.in-addr.arpa | udp |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| RU | 193.233.20.32:4125 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un260456.exe
| MD5 | 60e2c6fcd9a26385825a2f39dd61db92 |
| SHA1 | 669d7628d072fe7dd77c265d442a422481d16def |
| SHA256 | 4711bf4d5daedb4767765b4b0f45f594b9fbb0e2396f801cfb3b560e1f55cf0b |
| SHA512 | bad2c5f53d41190301e03dca9e8a42bf956e256ce89a35dde85b88a9fcabac49111d4e64bc08dd49999c657e943c45b512fc66a1d99c59fba07e12d0d6f3038c |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5193.exe
| MD5 | 192410de901925337cc3f0dc6bcbff8d |
| SHA1 | f8ffddce960c1b0ce5206b80166c3f4d8e9b8d4e |
| SHA256 | d118a398cef1f28d550f3f2ffae4134fdcfb367ab281b14c49adb41e4b59d110 |
| SHA512 | 66cbfadf4e49ad6aa9095367bcc2e81d25e06b54d7a59ffde9332f692d5d9a84511455d93a0c2cfd39d887232badadca399c858e42771ade0472c4101df79cd9 |
memory/2824-15-0x0000000002E80000-0x0000000002F80000-memory.dmp
memory/2824-16-0x0000000002C60000-0x0000000002C8D000-memory.dmp
memory/2824-17-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2824-18-0x0000000004A20000-0x0000000004A3A000-memory.dmp
memory/2824-19-0x00000000073B0000-0x0000000007954000-memory.dmp
memory/2824-20-0x0000000004D20000-0x0000000004D38000-memory.dmp
memory/2824-22-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-48-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-46-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-44-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-43-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-40-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-38-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-36-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-34-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-32-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-30-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-28-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-26-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-24-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-21-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/2824-49-0x0000000002E80000-0x0000000002F80000-memory.dmp
memory/2824-50-0x0000000002C60000-0x0000000002C8D000-memory.dmp
memory/2824-52-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2824-51-0x0000000000400000-0x0000000002B7E000-memory.dmp
memory/2824-55-0x0000000000400000-0x0000000000430000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu3215.exe
| MD5 | 6f4c1eccf4bbdb8578aac8a9323a2789 |
| SHA1 | 36406e6fc08664836ec42ba0369fb775fa93f851 |
| SHA256 | 5ba12c484f077f35d10f8c51c5a07b7f49d00388bf05f996cb6cd58ce3493d0c |
| SHA512 | 557824341c0aeda978a02c0414bd8be87d941da8092676b6d06e5ba0e5dc9448922aa66e556684ba3c5f1103e42c84783a2e8e1a10c997191069336cb89184b2 |
memory/2824-54-0x0000000000400000-0x0000000002B7E000-memory.dmp
memory/2808-60-0x0000000004750000-0x0000000004796000-memory.dmp
memory/2808-61-0x0000000007180000-0x00000000071C4000-memory.dmp
memory/2808-91-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-95-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-93-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-89-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-87-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-85-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-83-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-81-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-79-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-75-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-73-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-71-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-69-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-77-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-67-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-65-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-63-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-62-0x0000000007180000-0x00000000071BF000-memory.dmp
memory/2808-968-0x0000000007930000-0x0000000007F48000-memory.dmp
memory/2808-969-0x0000000007FA0000-0x00000000080AA000-memory.dmp
memory/2808-970-0x00000000080E0000-0x00000000080F2000-memory.dmp
memory/2808-971-0x0000000008100000-0x000000000813C000-memory.dmp
memory/2808-972-0x0000000008250000-0x000000000829C000-memory.dmp