Analysis Overview
SHA256
11495c17267fca2a1abe8222268f9a159eaf147cb233c438d1397b6ec26b1b6a
Threat Level: Known bad
The file 11495c17267fca2a1abe8222268f9a159eaf147cb233c438d1397b6ec26b1b6a was found to be: Known bad.
Malicious Activity Summary
Healer family
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
Redline family
RedLine
RedLine payload
Healer
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
2024-11-04 13:50
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-04 13:50
Reported
2024-11-04 13:52
Platform
win10v2004-20241007-en
Max time kernel
140s
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\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\53306906.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\53306906.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\53306906.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\53306906.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\53306906.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\53306906.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\st873977.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\53306906.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp934841.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\53306906.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\11495c17267fca2a1abe8222268f9a159eaf147cb233c438d1397b6ec26b1b6a.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\st873977.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\11495c17267fca2a1abe8222268f9a159eaf147cb233c438d1397b6ec26b1b6a.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st873977.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp934841.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\53306906.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\53306906.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\53306906.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp934841.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\11495c17267fca2a1abe8222268f9a159eaf147cb233c438d1397b6ec26b1b6a.exe
"C:\Users\Admin\AppData\Local\Temp\11495c17267fca2a1abe8222268f9a159eaf147cb233c438d1397b6ec26b1b6a.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st873977.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st873977.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\53306906.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\53306906.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp934841.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp934841.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 23.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.156.103.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 196.249.167.52.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 | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 185.161.248.143:38452 | tcp | |
| US | 8.8.8.8:53 | 21.236.111.52.in-addr.arpa | udp |
| RU | 185.161.248.143:38452 | tcp | |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.28.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.28.171.150.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| RU | 185.161.248.143:38452 | tcp | |
| RU | 185.161.248.143:38452 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\st873977.exe
| MD5 | d1a8031b37b5dfd394c50c874e410ceb |
| SHA1 | 5bbbd5fe0011f5a2df13c638687ccf881d3a959a |
| SHA256 | 35188434453233cf8d1f52904a2a03ec9478bba18a04a0822e0f57a19c2de0ac |
| SHA512 | 373655dbbaee1d37c56874519c8398bda41c7ce53a487c5e4ef3efbb9d72267c083e55d724aad7087919f4125a8e36029853f136e8b7e2633c1cdb9720aefce8 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\53306906.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3808-14-0x00007FFFAD773000-0x00007FFFAD775000-memory.dmp
memory/3808-15-0x0000000000010000-0x000000000001A000-memory.dmp
memory/3808-16-0x00007FFFAD773000-0x00007FFFAD775000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp934841.exe
| MD5 | 28f99b8a9138c1fe1f393e5ce1136419 |
| SHA1 | f64fa48f6fc5d9796016c38e3aede39073157bf6 |
| SHA256 | 56cc49922caf6cdbbcde3a4a68274fb10e74d96d40acca059ef23f3ca81ed3b2 |
| SHA512 | 0aeceef22789613828910ee20421255519c4b42295c82313a77d98812768a71c53e24b3da673e4e2f4a93842d0b2dd32b7e1d5ef7253b6d21edcdb31a7a52ef6 |
memory/5036-22-0x0000000004D80000-0x0000000004DBC000-memory.dmp
memory/5036-23-0x0000000004E20000-0x00000000053C4000-memory.dmp
memory/5036-24-0x0000000005410000-0x000000000544A000-memory.dmp
memory/5036-28-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-34-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-88-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-86-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-84-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-80-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-78-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-76-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-74-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-72-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-70-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-68-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-66-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-64-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-62-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-58-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-56-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-54-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-52-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-50-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-48-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-46-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-44-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-40-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-38-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-36-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-32-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-30-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-82-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-60-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-42-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-26-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-25-0x0000000005410000-0x0000000005445000-memory.dmp
memory/5036-817-0x0000000007910000-0x0000000007F28000-memory.dmp
memory/5036-818-0x0000000007FA0000-0x0000000007FB2000-memory.dmp
memory/5036-819-0x0000000007FC0000-0x00000000080CA000-memory.dmp
memory/5036-820-0x00000000080E0000-0x000000000811C000-memory.dmp
memory/5036-821-0x0000000002750000-0x000000000279C000-memory.dmp