Analysis Overview
SHA256
2a44da1b98920c912f479357c19ee66bfcb64d4c6058abdc36379178bf4fc32f
Threat Level: Known bad
The file e987a67f53c5bdc2f83da3796ad49a86f200f95f90b0b234a882b68ad890e155N.exe was found to be: Known bad.
Malicious Activity Summary
Redline family
Healer
Detects Healer an antivirus disabler dropper
Healer family
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
Executes dropped EXE
Windows security modification
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-11 09:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 09:03
Reported
2024-11-11 09:05
Platform
win10v2004-20241007-en
Max time kernel
118s
Max time network
121s
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\IXP000.TMP\ddB73IC.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddB73IC.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddB73IC.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddB73IC.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddB73IC.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddB73IC.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\ddB73IC.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXs40XG.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\IXP000.TMP\ddB73IC.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\e987a67f53c5bdc2f83da3796ad49a86f200f95f90b0b234a882b68ad890e155N.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\e987a67f53c5bdc2f83da3796ad49a86f200f95f90b0b234a882b68ad890e155N.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXs40XG.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddB73IC.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddB73IC.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddB73IC.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXs40XG.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e987a67f53c5bdc2f83da3796ad49a86f200f95f90b0b234a882b68ad890e155N.exe
"C:\Users\Admin\AppData\Local\Temp\e987a67f53c5bdc2f83da3796ad49a86f200f95f90b0b234a882b68ad890e155N.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddB73IC.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddB73IC.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXs40XG.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXs40XG.exe
Network
| Country | Destination | Domain | Proto |
| 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 | 68.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.13:4136 | tcp | |
| US | 8.8.8.8:53 | 228.249.119.40.in-addr.arpa | udp |
| RU | 193.233.20.13:4136 | tcp | |
| RU | 193.233.20.13:4136 | tcp | |
| RU | 193.233.20.13:4136 | tcp | |
| US | 8.8.8.8:53 | 23.236.111.52.in-addr.arpa | udp |
| RU | 193.233.20.13:4136 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ddB73IC.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3184-7-0x00007FFE592B3000-0x00007FFE592B5000-memory.dmp
memory/3184-8-0x0000000000930000-0x000000000093A000-memory.dmp
memory/3184-9-0x00007FFE592B3000-0x00007FFE592B5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\eXs40XG.exe
| MD5 | f2646606f3fe7c960ce6858c1a55acb1 |
| SHA1 | 79296d0a57bce9a57f28ed8a0e68c99ed89f40b3 |
| SHA256 | 2fda9bc196785ee87ad4139c91d024055eab01e91fb658a57513c6e556eeed31 |
| SHA512 | 728c33bbc0750251fcaae4b1ac1c6b07e30a0f167acae6d6082ca81c6f49b0b14f64ec70c3b9be446621a07f86d65448f0a97eff0dbc968178a73b72454ac3fd |
memory/3328-15-0x00000000008C0000-0x00000000009C0000-memory.dmp
memory/3328-16-0x00000000007E0000-0x000000000082B000-memory.dmp
memory/3328-17-0x0000000000400000-0x000000000044E000-memory.dmp
memory/3328-18-0x0000000002570000-0x00000000025B6000-memory.dmp
memory/3328-19-0x0000000004DC0000-0x0000000005364000-memory.dmp
memory/3328-20-0x00000000027C0000-0x0000000002804000-memory.dmp
memory/3328-28-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-34-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-84-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-80-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-78-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-76-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-74-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-72-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-70-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-68-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-64-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-62-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-60-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-58-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-56-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-54-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-52-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-50-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-46-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-44-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-42-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-40-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-38-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-36-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-32-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-30-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-26-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-24-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-82-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-66-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-48-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-22-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-21-0x00000000027C0000-0x00000000027FE000-memory.dmp
memory/3328-927-0x0000000005370000-0x0000000005988000-memory.dmp
memory/3328-928-0x0000000005990000-0x0000000005A9A000-memory.dmp
memory/3328-929-0x0000000004D20000-0x0000000004D32000-memory.dmp
memory/3328-930-0x0000000004D40000-0x0000000004D7C000-memory.dmp
memory/3328-931-0x0000000005BA0000-0x0000000005BEC000-memory.dmp
memory/3328-932-0x00000000008C0000-0x00000000009C0000-memory.dmp
memory/3328-933-0x00000000007E0000-0x000000000082B000-memory.dmp
memory/3328-935-0x0000000000400000-0x000000000044E000-memory.dmp