Analysis Overview
SHA256
3c9004b67f2e038171b92ecc51d988077d425f8bd95daec0c2ea40047107f733
Threat Level: Known bad
The file 3c9004b67f2e038171b92ecc51d988077d425f8bd95daec0c2ea40047107f733 was found to be: Known bad.
Malicious Activity Summary
Healer family
Detects Healer an antivirus disabler dropper
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
Redline family
RedLine payload
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 WriteProcessMemory
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 00:38
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 00:38
Reported
2024-11-10 00:41
Platform
win10v2004-20241007-en
Max time kernel
150s
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\pro1777.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\pro1777.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\pro1777.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\pro1777.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1777.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\pro1777.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\unio4781.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1777.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu7876.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\pro1777.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\unio4781.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\3c9004b67f2e038171b92ecc51d988077d425f8bd95daec0c2ea40047107f733.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\3c9004b67f2e038171b92ecc51d988077d425f8bd95daec0c2ea40047107f733.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio4781.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu7876.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1777.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1777.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1777.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu7876.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\3c9004b67f2e038171b92ecc51d988077d425f8bd95daec0c2ea40047107f733.exe
"C:\Users\Admin\AppData\Local\Temp\3c9004b67f2e038171b92ecc51d988077d425f8bd95daec0c2ea40047107f733.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio4781.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio4781.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1777.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1777.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu7876.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu7876.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 | 241.150.49.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 240.221.184.93.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 73.31.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.31:4125 | tcp | |
| RU | 193.233.20.31:4125 | tcp | |
| US | 8.8.8.8:53 | 102.209.201.84.in-addr.arpa | udp |
| RU | 193.233.20.31:4125 | tcp | |
| RU | 193.233.20.31:4125 | tcp | |
| RU | 193.233.20.31:4125 | tcp | |
| RU | 193.233.20.31:4125 | tcp | |
| US | 8.8.8.8:53 | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio4781.exe
| MD5 | 7d42aeaba6b96072b6d40b7aa5d15796 |
| SHA1 | c1a534b4e1ef7fc4fa80e7a3be21f75b0afad983 |
| SHA256 | e79234659f01fe2b9cdc81667e082019524efe2bb06e7f2f9f6f569b936a2da4 |
| SHA512 | 81e38d1fcaeb119174c88a91f1239fd89ddada182f81eb53ef0455c9b3b88f5e8ae12afd918cafd306f64e7b68617851a8297d49126a56bbe2f557ce07eae8ec |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1777.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3004-14-0x00007FFC0EE03000-0x00007FFC0EE05000-memory.dmp
memory/3004-15-0x0000000000C80000-0x0000000000C8A000-memory.dmp
memory/3004-16-0x00007FFC0EE03000-0x00007FFC0EE05000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu7876.exe
| MD5 | 8062c620bc71764947a7ff2c64f52f28 |
| SHA1 | 2c23f3dffe68892f659759702097c76247af9f26 |
| SHA256 | 0b5ba5e90ca9c92f23647a8d131e233cd9f63fa7584ed693ea12f61b97c20512 |
| SHA512 | 4464a611d2cd1957a2145a0237c047827826fa42c425156a6990565cce8497459e4208c2408335bd0d5803aaa6529dbd17b83e58eb670bcbde6a6a3b7ac3e62f |
memory/5040-22-0x0000000004A20000-0x0000000004A66000-memory.dmp
memory/5040-23-0x0000000004C20000-0x00000000051C4000-memory.dmp
memory/5040-24-0x0000000004AE0000-0x0000000004B24000-memory.dmp
memory/5040-30-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-40-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-88-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-84-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-82-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-80-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-78-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-76-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-74-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-72-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-70-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-68-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-66-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-64-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-62-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-60-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-56-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-54-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-52-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-50-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-48-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-46-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-44-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-42-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-38-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-36-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-34-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-32-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-28-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-86-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-58-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-26-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-25-0x0000000004AE0000-0x0000000004B1E000-memory.dmp
memory/5040-931-0x00000000051D0000-0x00000000057E8000-memory.dmp
memory/5040-932-0x00000000057F0000-0x00000000058FA000-memory.dmp
memory/5040-933-0x0000000005910000-0x0000000005922000-memory.dmp
memory/5040-934-0x0000000005930000-0x000000000596C000-memory.dmp
memory/5040-935-0x0000000005A80000-0x0000000005ACC000-memory.dmp