Analysis Overview
SHA256
0486b0c530c418f484f5a7348c673bd94a5f1631017096c65fce1cdc28f78d52
Threat Level: Known bad
The file 0486b0c530c418f484f5a7348c673bd94a5f1631017096c65fce1cdc28f78d52 was found to be: Known bad.
Malicious Activity Summary
Healer family
RedLine
RedLine payload
Healer
Redline family
Modifies Windows Defender Real-time Protection settings
Detects Healer an antivirus disabler dropper
Windows security modification
Executes dropped EXE
Adds Run key to start application
Unsigned PE
Program crash
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 03:04
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 03:04
Reported
2024-11-10 03:06
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
150s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
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Healer
Healer family
Modifies Windows Defender Real-time Protection settings
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.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\un822150.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu1336.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.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\0486b0c530c418f484f5a7348c673bd94a5f1631017096c65fce1cdc28f78d52.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\un822150.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe |
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\0486b0c530c418f484f5a7348c673bd94a5f1631017096c65fce1cdc28f78d52.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un822150.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu1336.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu1336.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\0486b0c530c418f484f5a7348c673bd94a5f1631017096c65fce1cdc28f78d52.exe
"C:\Users\Admin\AppData\Local\Temp\0486b0c530c418f484f5a7348c673bd94a5f1631017096c65fce1cdc28f78d52.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un822150.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un822150.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 4972 -ip 4972
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 4972 -s 1080
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu1336.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu1336.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 | 172.210.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 134.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 75.117.19.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 104.116.69.13.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un822150.exe
| MD5 | e8bd68714eefb1ccbd066975db7a552a |
| SHA1 | a9916007a6d5dc6cfc5d27480ed584023f81316d |
| SHA256 | e8af34428b3eee0b130fa1906e7c2e755e8beb631ddf9b9e1aa75f4f3943cb62 |
| SHA512 | b14f345cf66cda26ce6e17d7091b79ef4dd65ec2ab8f4d8246d9b5c416e83f2208970121d40f670dcf4c90172953d167ee74fe02a2f7954fe9aaa9bfe2f52eb8 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro0003.exe
| MD5 | b217bd817cd0a9869f6f2a64bfe882fd |
| SHA1 | 6a2530c6389e9bfee6c07b29b297504f88f98263 |
| SHA256 | bf0025b15d20b8314398309d662e43cbd5c12a6682c0292a0f9c8882975a2d19 |
| SHA512 | e9eebfcdee49c6bb109b035120d381cf65e0a26afdc8d7091096aee2de7278af139905ef0206a584981fe489bda4212c5d97bca67f14c55b01e6b049fe4e61e5 |
memory/4972-15-0x0000000000710000-0x0000000000810000-memory.dmp
memory/4972-16-0x00000000020F0000-0x000000000211D000-memory.dmp
memory/4972-17-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4972-18-0x0000000000400000-0x00000000004AA000-memory.dmp
memory/4972-19-0x0000000002450000-0x000000000246A000-memory.dmp
memory/4972-20-0x0000000004CB0000-0x0000000005254000-memory.dmp
memory/4972-21-0x00000000024F0000-0x0000000002508000-memory.dmp
memory/4972-31-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-49-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-47-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-45-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-43-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-41-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-39-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-37-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-35-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-33-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-29-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-27-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-25-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-23-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-22-0x00000000024F0000-0x0000000002502000-memory.dmp
memory/4972-50-0x0000000000710000-0x0000000000810000-memory.dmp
memory/4972-51-0x00000000020F0000-0x000000000211D000-memory.dmp
memory/4972-52-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4972-55-0x0000000000400000-0x00000000004AA000-memory.dmp
memory/4972-56-0x0000000000400000-0x0000000000430000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu1336.exe
| MD5 | 9b10daeb2e92f078cdfa026fce10ddc0 |
| SHA1 | e64762651476447e4a343f304cd4d4ee00eb1b07 |
| SHA256 | a1867b641dfce0e3119b9da8f96a88f61782a011e52fc799aee75e9e2d36ac87 |
| SHA512 | 60b022039b314970584fcb425854362aa049b3e2464672212ffc86dd4d6d181c758ae9483a8800657d33066e83fb0f005137a21111ad4311f2f391f2dba24f8f |
memory/1040-61-0x0000000002470000-0x00000000024B6000-memory.dmp
memory/1040-62-0x00000000027B0000-0x00000000027F4000-memory.dmp
memory/1040-68-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-76-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-96-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-94-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-92-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-90-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-88-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-86-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-82-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-80-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-78-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-74-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-72-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-70-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-84-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-66-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-64-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-63-0x00000000027B0000-0x00000000027EF000-memory.dmp
memory/1040-969-0x0000000005160000-0x0000000005778000-memory.dmp
memory/1040-970-0x0000000005790000-0x000000000589A000-memory.dmp
memory/1040-971-0x00000000058D0000-0x00000000058E2000-memory.dmp
memory/1040-972-0x00000000058F0000-0x000000000592C000-memory.dmp
memory/1040-973-0x0000000005A40000-0x0000000005A8C000-memory.dmp