Analysis Overview
SHA256
7653a2c5976983f0232c213821f861fceb9df6651b754adad641c12a2d1b5684
Threat Level: Known bad
The file 7653a2c5976983f0232c213821f861fceb9df6651b754adad641c12a2d1b5684 was found to be: Known bad.
Malicious Activity Summary
RedLine
Healer family
Redline family
Healer
Modifies Windows Defender Real-time Protection settings
Detects Healer an antivirus disabler dropper
RedLine payload
Executes dropped EXE
Windows security modification
Adds Run key to start application
Launches sc.exe
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 00:57
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 00:57
Reported
2024-11-10 01:00
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
150s
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\k0392711.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\k0392711.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\k0392711.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\k0392711.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k0392711.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\k0392711.exe | N/A |
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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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\y5283889.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k0392711.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l1669544.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\k0392711.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k0392711.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\7653a2c5976983f0232c213821f861fceb9df6651b754adad641c12a2d1b5684.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\y5283889.exe | N/A |
Launches sc.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\sc.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\k0392711.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l1669544.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\7653a2c5976983f0232c213821f861fceb9df6651b754adad641c12a2d1b5684.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5283889.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k0392711.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k0392711.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k0392711.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7653a2c5976983f0232c213821f861fceb9df6651b754adad641c12a2d1b5684.exe
"C:\Users\Admin\AppData\Local\Temp\7653a2c5976983f0232c213821f861fceb9df6651b754adad641c12a2d1b5684.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5283889.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5283889.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k0392711.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k0392711.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l1669544.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l1669544.exe
C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 56.163.245.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.205.248.87.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 11.227.111.52.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| CY | 217.196.96.102:4132 | tcp | |
| N/A | 40.79.141.152:443 | tcp | |
| SE | 192.229.221.95:80 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y5283889.exe
| MD5 | 39e808a62226911dbc16363f18e19baf |
| SHA1 | dd448430ca7ab86d123471687c2faa8b0f0ba2e0 |
| SHA256 | 122e90ced551004e1e44f9a32bb9e5fa8ed22811e011cc1d402aad7e12cb16e0 |
| SHA512 | 1c414e7ecaf5f1a3aeca9ab9f1014ccdccf5b90d962e135ee144067e861df0e40bd67ff07c23d456bdd6c6fc80b58d2cf5adb34edcac4f7f1fb59599033091b9 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k0392711.exe
| MD5 | e2e465f8c77bd8b33356ad18237ca893 |
| SHA1 | 1e88a000e3b223ba9fe14905470aa5d749280dfc |
| SHA256 | bc7c8b85726062a9a73eaa4f47daa9d947763a191e86b82d480f20eb64fcf589 |
| SHA512 | 78b329401ab5625880cf56bf4eec8b68873194eb95fb4c54451bf7f14d8a2fec6f03f551ba88a94b5996cfcf38c56a15a4509c69f86d1dc079f157b7fa3e3f89 |
memory/3532-14-0x00000000741DE000-0x00000000741DF000-memory.dmp
memory/3532-15-0x0000000002010000-0x000000000202A000-memory.dmp
memory/3532-16-0x00000000741D0000-0x0000000074980000-memory.dmp
memory/3532-17-0x0000000004B70000-0x0000000005114000-memory.dmp
memory/3532-18-0x0000000002440000-0x0000000002458000-memory.dmp
memory/3532-46-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-44-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-38-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-36-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-34-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-32-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-28-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-24-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-22-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-19-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-42-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-40-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-30-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-26-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-20-0x0000000002440000-0x0000000002452000-memory.dmp
memory/3532-47-0x00000000741D0000-0x0000000074980000-memory.dmp
memory/3532-48-0x00000000741D0000-0x0000000074980000-memory.dmp
memory/3532-49-0x00000000741DE000-0x00000000741DF000-memory.dmp
memory/3532-50-0x00000000741D0000-0x0000000074980000-memory.dmp
memory/3532-52-0x00000000741D0000-0x0000000074980000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l1669544.exe
| MD5 | cbd5b457a743189c3721267374c11d51 |
| SHA1 | 58f4d44a3553346cbc1ffeccc02f80ee646b63e7 |
| SHA256 | 055bed2536b48029b60e926dce92b9a8022d5232267e821f8efeec7ada79d10b |
| SHA512 | ea9f9f07aca4f8d06a589b38450314b3af8fdc0a02c4d4c49f68b69ef646d1b5f7332e3c5f0c8ea2242675bca6a907c6333dacc5b7442ad19c676939acdcd091 |
memory/3124-56-0x0000000000BF0000-0x0000000000C1E000-memory.dmp
memory/3124-57-0x00000000054D0000-0x00000000054D6000-memory.dmp
memory/3124-58-0x000000000AF30000-0x000000000B548000-memory.dmp
memory/3124-59-0x000000000AA60000-0x000000000AB6A000-memory.dmp
memory/3124-60-0x000000000A990000-0x000000000A9A2000-memory.dmp
memory/3124-61-0x000000000A9F0000-0x000000000AA2C000-memory.dmp
memory/3124-62-0x0000000002C10000-0x0000000002C5C000-memory.dmp