Analysis Overview
SHA256
e6e0ad3a301c39981d4a84f358ae25ada6a2a4bc14e7cb995d6cdc85b0e5c311
Threat Level: Known bad
The file e6e0ad3a301c39981d4a84f358ae25ada6a2a4bc14e7cb995d6cdc85b0e5c311 was found to be: Known bad.
Malicious Activity Summary
RedLine payload
Detects Healer an antivirus disabler dropper
Healer
RedLine
Redline family
Healer family
Modifies Windows Defender Real-time Protection settings
Executes dropped EXE
Windows security modification
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 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
149s
Max time network
151s
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\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b4943ot.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\b4943ot.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b4943ot.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\b4943ot.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\b4943ot.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\b4943ot.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\nice3393.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b4943ot.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c46Ho66.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\b4943ot.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_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\nice3393.exe | N/A |
| 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\e6e0ad3a301c39981d4a84f358ae25ada6a2a4bc14e7cb995d6cdc85b0e5c311.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\e6e0ad3a301c39981d4a84f358ae25ada6a2a4bc14e7cb995d6cdc85b0e5c311.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice3393.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c46Ho66.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b4943ot.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b4943ot.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b4943ot.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c46Ho66.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e6e0ad3a301c39981d4a84f358ae25ada6a2a4bc14e7cb995d6cdc85b0e5c311.exe
"C:\Users\Admin\AppData\Local\Temp\e6e0ad3a301c39981d4a84f358ae25ada6a2a4bc14e7cb995d6cdc85b0e5c311.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice3393.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice3393.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b4943ot.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b4943ot.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c46Ho66.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c46Ho66.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 | 154.239.44.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 140.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.28:4125 | tcp | |
| RU | 193.233.20.28:4125 | tcp | |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.28:4125 | tcp | |
| RU | 193.233.20.28:4125 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| RU | 193.233.20.28:4125 | tcp | |
| RU | 193.233.20.28:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\nice3393.exe
| MD5 | 3f52f86964b7d386bf151a02ba75b23c |
| SHA1 | 88acbc89884ca1b3bdf8bac4280b556497507803 |
| SHA256 | b12b8a49b630cf80359c3f31ef30279b0a8feb50f37710928a5eeecf4449522a |
| SHA512 | 91cfca59f53bd282b5dffdaf964dccbba8136b674cc48ba91c5ce934e0bcca1d43e188f989b7c4f0f11ab44b516f4c7639227779b7a1180a54eae0559aa5e138 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b4943ot.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/428-14-0x00007FFE16C13000-0x00007FFE16C15000-memory.dmp
memory/428-15-0x0000000000270000-0x000000000027A000-memory.dmp
memory/428-16-0x00007FFE16C13000-0x00007FFE16C15000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\c46Ho66.exe
| MD5 | b027ebb3e70d7bc51c75bbdfd85ea392 |
| SHA1 | 89bea40a9f34e998af07884e9a3da1df21037b2a |
| SHA256 | 0c7a52e23934ed22905ccf78982f546ab0a36f92cdc64bf1cfddc7b4cb02d0e3 |
| SHA512 | 4d51137bd5c210f57198dd9f08858415ec2b5f4cd4324651bbc4b0127fbcfb1486b4f5f2add49602afeb340675ba3f37344ccf3d728039dabf3411bd547f0a4c |
memory/2540-22-0x00000000024E0000-0x0000000002526000-memory.dmp
memory/2540-23-0x0000000004D80000-0x0000000005324000-memory.dmp
memory/2540-24-0x0000000002580000-0x00000000025C4000-memory.dmp
memory/2540-26-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-38-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-86-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-84-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-82-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-80-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-78-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-76-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-74-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-72-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-70-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-68-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-64-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-62-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-60-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-58-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-56-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-54-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-52-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-50-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-48-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-46-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-44-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-42-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-36-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-35-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-32-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-30-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-28-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-88-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-66-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-40-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-25-0x0000000002580000-0x00000000025BE000-memory.dmp
memory/2540-931-0x0000000005330000-0x0000000005948000-memory.dmp
memory/2540-932-0x0000000004BD0000-0x0000000004CDA000-memory.dmp
memory/2540-933-0x0000000004D10000-0x0000000004D22000-memory.dmp
memory/2540-934-0x0000000004D30000-0x0000000004D6C000-memory.dmp
memory/2540-935-0x0000000005A60000-0x0000000005AAC000-memory.dmp