Analysis Overview
SHA256
9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a
Threat Level: Known bad
The file 9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a was found to be: Known bad.
Malicious Activity Summary
Healer family
Detects Healer an antivirus disabler dropper
RedLine payload
RedLine
Redline family
Modifies Windows Defender Real-time Protection settings
Healer
Windows security modification
Executes dropped EXE
Adds Run key to start application
Program crash
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 19:16
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 19:16
Reported
2024-11-09 19:19
Platform
win10v2004-20241007-en
Max time kernel
149s
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 |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.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\pr417228.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\pr417228.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\pr417228.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.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\pr417228.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\un922162.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.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\pr417228.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.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\9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a.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\un922162.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\pr417228.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\9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a.exe
"C:\Users\Admin\AppData\Local\Temp\9811297e93aca7853cb10fa7b0a61996bf1defb1cd0206e953b65f88f65d2c9a.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 424 -p 4700 -ip 4700
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4700 -s 1100
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 53.210.109.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 18.31.95.13.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 209.205.72.20.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 13.227.111.52.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 | |
| US | 8.8.8.8:53 | 31.73.42.20.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un922162.exe
| MD5 | 9ffea24e92cae19c0dfa8832cda9f004 |
| SHA1 | 3886f1781c5dbe0992a315b1ca88e3e23803eab3 |
| SHA256 | 380cf8b26f58c46d8974993de62e4124ff02a0cc597c7e08863c2ea45fca2c18 |
| SHA512 | 44b8b59d212ffc7042fb2cee6d0685b23f72efbd433e1c039961de6e390408e5b91944e41fbf61787d06f720065db7ba6f55f866b03c45a8e873d9dc5b90122c |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pr417228.exe
| MD5 | ffe494146bd17b5fa36d66df2b0ab6b0 |
| SHA1 | 701e0af6a3ec1084a05b81f84276f0e05aa186b5 |
| SHA256 | 3b11a420c57b2215244375278c055134f30d8ea75b36830dca45e08c85346cc6 |
| SHA512 | d3bc5003dfa81fb5de801e8353318e62b9ca166ff9f6b116ac44a0c94e835c627cb7b0f51b8d186c4835df688dd808cf36b50f4fe5fac789a65b374d8918b1a4 |
memory/4700-15-0x0000000002E60000-0x0000000002F60000-memory.dmp
memory/4700-16-0x0000000002C80000-0x0000000002CAD000-memory.dmp
memory/4700-17-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4700-18-0x0000000004AB0000-0x0000000004ACA000-memory.dmp
memory/4700-19-0x0000000007300000-0x00000000078A4000-memory.dmp
memory/4700-20-0x0000000007140000-0x0000000007158000-memory.dmp
memory/4700-30-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-48-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-46-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-44-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-42-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-40-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-38-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-36-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-34-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-32-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-28-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-26-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-24-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-22-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-21-0x0000000007140000-0x0000000007152000-memory.dmp
memory/4700-49-0x0000000002E60000-0x0000000002F60000-memory.dmp
memory/4700-51-0x0000000002C80000-0x0000000002CAD000-memory.dmp
memory/4700-50-0x0000000000400000-0x0000000002BAD000-memory.dmp
memory/4700-52-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4700-55-0x0000000000400000-0x0000000000430000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu478614.exe
| MD5 | f882558706c14219461178c909be778f |
| SHA1 | 5404565900bdd8c0a795ffb393fd651d35ee7f5c |
| SHA256 | 47436ca2dcf119fb71235c29108a17dc083ee9e682a53f38d6b1d48ce32c1210 |
| SHA512 | ea5e7eacb24507971fca8a640ee8aa521e0ddbade969e851da54130129d2462349f2d6dcbbaab98758b38ed0b5ce06f5a825ccf267e44df3c3186ad1b218c5a7 |
memory/4700-54-0x0000000000400000-0x0000000002BAD000-memory.dmp
memory/4860-60-0x0000000007020000-0x000000000705C000-memory.dmp
memory/4860-61-0x00000000077B0000-0x00000000077EA000-memory.dmp
memory/4860-67-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-75-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-95-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-93-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-89-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-87-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-85-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-83-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-81-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-79-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-73-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-71-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-69-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-91-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-77-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-65-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-63-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-62-0x00000000077B0000-0x00000000077E5000-memory.dmp
memory/4860-854-0x0000000009CB0000-0x000000000A2C8000-memory.dmp
memory/4860-855-0x000000000A350000-0x000000000A362000-memory.dmp
memory/4860-856-0x000000000A370000-0x000000000A47A000-memory.dmp
memory/4860-857-0x000000000A490000-0x000000000A4CC000-memory.dmp
memory/4860-858-0x0000000006B50000-0x0000000006B9C000-memory.dmp