Analysis Overview
SHA256
bd433ed8a96c6a7f0348f5e5187b5259e96d287db34d5b4593c0e51088dd4415
Threat Level: Known bad
The file bd433ed8a96c6a7f0348f5e5187b5259e96d287db34d5b4593c0e51088dd4415 was found to be: Known bad.
Malicious Activity Summary
RedLine
Healer
Healer family
Redline family
RedLine payload
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
Windows security modification
Executes dropped EXE
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 01:58
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 01:58
Reported
2024-11-10 02:01
Platform
win10v2004-20241007-en
Max time kernel
143s
Max time network
147s
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\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.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\ziNR9133.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku204590.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\IXP001.TMP\jr284532.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\bd433ed8a96c6a7f0348f5e5187b5259e96d287db34d5b4593c0e51088dd4415.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\ziNR9133.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\IXP000.TMP\ziNR9133.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku204590.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\bd433ed8a96c6a7f0348f5e5187b5259e96d287db34d5b4593c0e51088dd4415.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku204590.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\bd433ed8a96c6a7f0348f5e5187b5259e96d287db34d5b4593c0e51088dd4415.exe
"C:\Users\Admin\AppData\Local\Temp\bd433ed8a96c6a7f0348f5e5187b5259e96d287db34d5b4593c0e51088dd4415.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNR9133.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNR9133.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku204590.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku204590.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 | 228.249.119.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.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 | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 28.118.140.52.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 | 63.141.182.52.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziNR9133.exe
| MD5 | 026b01e6e137f2c4265ec0cfa582a5d5 |
| SHA1 | 01a161497ddebd255e7de3e16486a78bfc649d8b |
| SHA256 | b2cd976f7604c2de3e80da55750459e34942ed924fb75bba69ba4a721132234a |
| SHA512 | 8982e15fc82f2bdd1278a56a322ad9a1f419280a44652fd4fd5c2fa3d8c871ceba02d760f3c31be48d0a7ccbc4c6c203d96f73691e3ffd3a4f94ef92474af141 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr284532.exe
| MD5 | 8ae9a28dc8e090b3f455032427e65a99 |
| SHA1 | 07f120d19ec3522a9ff8ec35237d748cda1b8450 |
| SHA256 | 34a987981c8737cd20c925ab2ed8df0e4977acfcf12d5432c3118cd9af7f2a05 |
| SHA512 | a192629f7f4e1136b7703c20ef3b23091f3d79e5732d870518b51167bf08ae654b64617b3ba08265c6b159de1a6fbfb0f4579292fbd07acd65144fa4c3653fd5 |
memory/1416-14-0x00007FFB9FF83000-0x00007FFB9FF85000-memory.dmp
memory/1416-15-0x00000000001C0000-0x00000000001CA000-memory.dmp
memory/1416-16-0x00007FFB9FF83000-0x00007FFB9FF85000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku204590.exe
| MD5 | d764ab131a147f5e5f337603e0349c8a |
| SHA1 | 28580698fecdefa59fe0f8645563663f38c0399e |
| SHA256 | 9c3b79afa761db065fcae65b0fdd1b08f2e253740033f7767d9985826e92bcd2 |
| SHA512 | 4f5a3fc6e69c2ab636d21db2bba34b16f1f20c97391753a0a6bcc36080efe386013647c28bc676c53156a384d0ce2717df1e91e42f5fecd1e661caa4766ec3bd |
memory/228-22-0x0000000004C40000-0x0000000004C86000-memory.dmp
memory/228-23-0x0000000007260000-0x0000000007804000-memory.dmp
memory/228-24-0x0000000007160000-0x00000000071A4000-memory.dmp
memory/228-52-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-62-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-88-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-84-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-82-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-80-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-78-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-76-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-74-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-72-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-68-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-66-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-64-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-60-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-58-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-56-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-54-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-50-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-48-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-46-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-44-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-42-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-40-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-36-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-34-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-32-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-30-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-86-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-70-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-38-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-28-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-26-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-25-0x0000000007160000-0x000000000719F000-memory.dmp
memory/228-931-0x0000000007810000-0x0000000007E28000-memory.dmp
memory/228-932-0x0000000007E60000-0x0000000007F6A000-memory.dmp
memory/228-933-0x0000000007FA0000-0x0000000007FB2000-memory.dmp
memory/228-934-0x0000000007FC0000-0x0000000007FFC000-memory.dmp
memory/228-935-0x0000000008110000-0x000000000815C000-memory.dmp