Analysis Overview
SHA256
7cd568889fe47e9fd528b0d68f84f7e3cbff309180e9be1580f0dacdbdb8d5a4
Threat Level: Known bad
The file 7cd568889fe47e9fd528b0d68f84f7e3cbff309180e9be1580f0dacdbdb8d5a4 was found to be: Known bad.
Malicious Activity Summary
RedLine
Healer family
Healer
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
RedLine payload
Redline family
Windows security modification
Executes dropped EXE
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
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 01:27
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 01:27
Reported
2024-11-10 01:30
Platform
win10v2004-20241007-en
Max time kernel
144s
Max time network
152s
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 |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr877227.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\jr877227.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\jr877227.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr877227.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\jr877227.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\jr877227.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\ziGU0439.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr877227.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku145077.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\jr877227.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\7cd568889fe47e9fd528b0d68f84f7e3cbff309180e9be1580f0dacdbdb8d5a4.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\ziGU0439.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\7cd568889fe47e9fd528b0d68f84f7e3cbff309180e9be1580f0dacdbdb8d5a4.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGU0439.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku145077.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr877227.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr877227.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr877227.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku145077.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\7cd568889fe47e9fd528b0d68f84f7e3cbff309180e9be1580f0dacdbdb8d5a4.exe
"C:\Users\Admin\AppData\Local\Temp\7cd568889fe47e9fd528b0d68f84f7e3cbff309180e9be1580f0dacdbdb8d5a4.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGU0439.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGU0439.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr877227.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr877227.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku145077.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku145077.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 | 28.118.140.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 22.160.190.20.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 | |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGU0439.exe
| MD5 | ec908c36972abaa4c9e8161cce773fbd |
| SHA1 | efc2d6e620230b5f4786562f735b0a527090c0d7 |
| SHA256 | 3406a13a28fc03da6062b6650ecbc74d42cba810846bc7520f9ccdc171321f99 |
| SHA512 | ec77aaa8f8216cacebbdd5efc785e7085c6350164174a73f4ba411bbfe3e934a05b6560fee98c66a94f6307c8389ab2f2f9f6fb8eca5e032c3064c9b5f5c4000 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr877227.exe
| MD5 | fd0e7ee6abe2ca1d0d619b1f9a222123 |
| SHA1 | c8c203d6f800859f5c0a986d855bde43ff1dea7a |
| SHA256 | 546cd33085cb92e1edf74e2ef50d1247297c5ece4f00bbac7837b6aacfca140b |
| SHA512 | 7fe74d0731fd3b27508f82bdd9f300bb934a253cc4563f04b9aa50a41ae7a2a85ede86b72a06e26cffef7b2854191cdf6d619ad8c8a9aa421bcdec41ebc773cd |
memory/1476-14-0x00007FF92F2C3000-0x00007FF92F2C5000-memory.dmp
memory/1476-15-0x00000000001F0000-0x00000000001FA000-memory.dmp
memory/1476-16-0x00007FF92F2C3000-0x00007FF92F2C5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku145077.exe
| MD5 | 7ea93872c0958328690ea672a6a723ae |
| SHA1 | ae3acf6d76c4885913fe571e001f3f25eed624c5 |
| SHA256 | 7d2a924485faa4d58c3db84b9e23506019b899d9c2449645f03a7593b9cf8dd1 |
| SHA512 | 6c9bd32178d7774c022bc2e902a842f72925cecfef6437b315a7b5ea0678c7498e7c8393b639f1bda78a60189505faf999a485baa3ece159657b1ec08bd31d72 |
memory/408-22-0x0000000002820000-0x0000000002866000-memory.dmp
memory/408-23-0x00000000050A0000-0x0000000005644000-memory.dmp
memory/408-24-0x0000000002910000-0x0000000002954000-memory.dmp
memory/408-25-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-36-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-88-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-86-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-85-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-82-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-80-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-78-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-74-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-72-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-71-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-68-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-66-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-64-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-62-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-60-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-58-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-56-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-54-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-52-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-50-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-48-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-46-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-44-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-42-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-38-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-35-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-32-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-30-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-931-0x0000000005650000-0x0000000005C68000-memory.dmp
memory/408-29-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-26-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-76-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-40-0x0000000002910000-0x000000000294F000-memory.dmp
memory/408-932-0x0000000004F00000-0x000000000500A000-memory.dmp
memory/408-933-0x0000000005040000-0x0000000005052000-memory.dmp
memory/408-934-0x0000000005C70000-0x0000000005CAC000-memory.dmp
memory/408-935-0x0000000005DB0000-0x0000000005DFC000-memory.dmp