Analysis Overview
SHA256
e3bd98da73b0bb0d82a743039e6c0a3112756efa8d3359ca62bc83c33887f8cf
Threat Level: Known bad
The file e3bd98da73b0bb0d82a743039e6c0a3112756efa8d3359ca62bc83c33887f8cfN.exe was found to be: Known bad.
Malicious Activity Summary
Redline family
Healer family
RedLine payload
Healer
RedLine
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
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-13 14:23
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 14:23
Reported
2024-11-13 14:25
Platform
win10v2004-20241007-en
Max time kernel
118s
Max time network
120s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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\kQp12AO.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\kQp12AO.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\kQp12AO.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kQp12AO.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\kQp12AO.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\kQp12AO.exe | N/A |
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dEH4283.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kQp12AO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\noV24AK.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\kQp12AO.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\e3bd98da73b0bb0d82a743039e6c0a3112756efa8d3359ca62bc83c33887f8cfN.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\dEH4283.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\e3bd98da73b0bb0d82a743039e6c0a3112756efa8d3359ca62bc83c33887f8cfN.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dEH4283.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\noV24AK.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kQp12AO.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kQp12AO.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kQp12AO.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\noV24AK.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e3bd98da73b0bb0d82a743039e6c0a3112756efa8d3359ca62bc83c33887f8cfN.exe
"C:\Users\Admin\AppData\Local\Temp\e3bd98da73b0bb0d82a743039e6c0a3112756efa8d3359ca62bc83c33887f8cfN.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dEH4283.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dEH4283.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kQp12AO.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kQp12AO.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\noV24AK.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\noV24AK.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.17:4139 | tcp | |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| RU | 193.233.20.17:4139 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.17:4139 | tcp | |
| RU | 193.233.20.17:4139 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| RU | 193.233.20.17:4139 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dEH4283.exe
| MD5 | a7695215b0f747c02d0467ecfdffff52 |
| SHA1 | 6be30e4d5249d96bb8ebdf5510646d46209e91de |
| SHA256 | 885d1e6adb5dcfd0387f97aaf197f61c5bd564d77093870be6b8ac93f6ec6ae6 |
| SHA512 | 92bbd99c7bd1bb6b6a6de0914704300963323f4a23293a13eea87273bc84f4e45f81ad82719557f4b65a58c335928a5290aa7b1c609e7a8bf779810e9b09ba3c |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kQp12AO.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/1932-14-0x00007FF8783D3000-0x00007FF8783D5000-memory.dmp
memory/1932-15-0x0000000000800000-0x000000000080A000-memory.dmp
memory/1932-16-0x00007FF8783D3000-0x00007FF8783D5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\noV24AK.exe
| MD5 | 1d63c11c4ab54d99ac62359859d8fef2 |
| SHA1 | 46eea761d150841e4ea79a86180d2aaca9ee07e1 |
| SHA256 | c9638d4af159e4236733bd7e1c233c0cbdbd43f35c9733120cb7141d10658763 |
| SHA512 | 0641456f2210a460db84c38cf317dd3d827873929d1c06bac89a222e0f0629437364de729e31a483f41c4d43355b948b34065bd78f2d6cde6d3cdea56e5ff13a |
memory/2524-22-0x0000000002280000-0x00000000022C6000-memory.dmp
memory/2524-23-0x0000000004C50000-0x00000000051F4000-memory.dmp
memory/2524-24-0x0000000004A80000-0x0000000004AC4000-memory.dmp
memory/2524-26-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-25-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-36-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-88-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-86-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-84-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-82-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-80-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-78-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-76-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-72-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-70-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-69-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-64-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-62-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-60-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-58-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-56-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-54-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-52-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-50-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-48-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-46-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-44-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-42-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-40-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-34-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-32-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-30-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-28-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-74-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-66-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-38-0x0000000004A80000-0x0000000004ABE000-memory.dmp
memory/2524-931-0x0000000005200000-0x0000000005818000-memory.dmp
memory/2524-932-0x0000000005820000-0x000000000592A000-memory.dmp
memory/2524-933-0x0000000004BA0000-0x0000000004BB2000-memory.dmp
memory/2524-934-0x0000000004BC0000-0x0000000004BFC000-memory.dmp
memory/2524-935-0x0000000005A30000-0x0000000005A7C000-memory.dmp