Analysis Overview
SHA256
0442f44fc672971161914640763b8111a3d177e3b66669b263dc4e3a8aeec799
Threat Level: Known bad
The file 0442f44fc672971161914640763b8111a3d177e3b66669b263dc4e3a8aeec799 was found to be: Known bad.
Malicious Activity Summary
Healer
Redline family
RedLine payload
Detects Healer an antivirus disabler dropper
RedLine
Modifies Windows Defender Real-time Protection settings
Healer family
Windows security modification
Executes dropped EXE
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 06:49
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-11 06:49
Reported
2024-11-11 06:51
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
150s
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\32244164.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\32244164.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\32244164.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\32244164.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\32244164.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\32244164.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\st027898.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\32244164.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp198828.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\32244164.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\0442f44fc672971161914640763b8111a3d177e3b66669b263dc4e3a8aeec799.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\st027898.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\0442f44fc672971161914640763b8111a3d177e3b66669b263dc4e3a8aeec799.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st027898.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp198828.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\32244164.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\32244164.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\32244164.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp198828.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0442f44fc672971161914640763b8111a3d177e3b66669b263dc4e3a8aeec799.exe
"C:\Users\Admin\AppData\Local\Temp\0442f44fc672971161914640763b8111a3d177e3b66669b263dc4e3a8aeec799.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st027898.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st027898.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\32244164.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\32244164.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp198828.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp198828.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 185.161.248.143:38452 | tcp | |
| RU | 185.161.248.143:38452 | tcp | |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| RU | 185.161.248.143:38452 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| RU | 185.161.248.143:38452 | tcp | |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| RU | 185.161.248.143:38452 | tcp | |
| RU | 185.161.248.143:38452 | tcp | |
| RU | 185.161.248.143:38452 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st027898.exe
| MD5 | 39daf655846eb53461d6f068116a6738 |
| SHA1 | 91d2ad0357cdeaec3243686c6f8378fc3cb5b1fd |
| SHA256 | f89c67bdb9a19133ced2b0f1c6bd2eea0f352fd9792d713c9f3fca3acaf254f7 |
| SHA512 | 2f5cb05168dfe3db656429f8fe133166fa6c81bffd707b8c5a3036acbfb300b672e9102f9bb556cd67f8876ad20218d41e2037e4c02316ca7141593b0e44b9e2 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\32244164.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/2532-14-0x00007FFA13A53000-0x00007FFA13A55000-memory.dmp
memory/2532-15-0x0000000000A30000-0x0000000000A3A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp198828.exe
| MD5 | d2dd6d513278088043f2c843606d32e4 |
| SHA1 | 209da3bf1388bec7b4ff49b8b254a1d56d20c7be |
| SHA256 | 71eff2a0b638364a485917924ed83023b8876936fd86b325d59e39d50701336e |
| SHA512 | 20c937a6e25353151eff425aefdf3c6d1a18a78bdc4749b7b131ce4a6d1091a0092558a169669491db255c6b604f5f681d84ca4739e0e0cbbe57ff686f45e8bc |
memory/2368-21-0x0000000002730000-0x000000000276C000-memory.dmp
memory/2368-22-0x0000000004E10000-0x00000000053B4000-memory.dmp
memory/2368-23-0x0000000005400000-0x000000000543A000-memory.dmp
memory/2368-37-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-27-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-25-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-24-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-45-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-87-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-85-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-83-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-81-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-77-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-818-0x0000000007FC0000-0x00000000080CA000-memory.dmp
memory/2368-819-0x00000000080E0000-0x000000000811C000-memory.dmp
memory/2368-817-0x0000000007FA0000-0x0000000007FB2000-memory.dmp
memory/2368-816-0x0000000007900000-0x0000000007F18000-memory.dmp
memory/2368-75-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-73-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-71-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-69-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-67-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-65-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-61-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-59-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-57-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-55-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-53-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-51-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-820-0x00000000027B0000-0x00000000027FC000-memory.dmp
memory/2368-49-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-43-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-41-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-39-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-35-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-33-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-31-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-29-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-79-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-63-0x0000000005400000-0x0000000005435000-memory.dmp
memory/2368-47-0x0000000005400000-0x0000000005435000-memory.dmp