Analysis Overview
SHA256
278f5989b7896a715d284d00eed2489867c6d0a5a5a4a438da9a5ab256f3db98
Threat Level: Known bad
The file 278f5989b7896a715d284d00eed2489867c6d0a5a5a4a438da9a5ab256f3db98 was found to be: Known bad.
Malicious Activity Summary
Healer
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
RedLine payload
Redline family
Healer family
RedLine
Windows security modification
Executes dropped EXE
Adds Run key to start application
Launches sc.exe
System Location Discovery: System Language Discovery
Program crash
Unsigned PE
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-13 20:40
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 20:40
Reported
2024-11-13 20:42
Platform
win10v2004-20241007-en
Max time kernel
144s
Max time network
151s
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\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.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\IXP000.TMP\pro2930.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.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\IXP000.TMP\pro2930.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\IXP000.TMP\pro2930.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\pro2930.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu5810.exe | N/A |
Windows security modification
| Description | Indicator | Process | Target |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.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\278f5989b7896a715d284d00eed2489867c6d0a5a5a4a438da9a5ab256f3db98.exe | N/A |
Launches sc.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\sc.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.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\278f5989b7896a715d284d00eed2489867c6d0a5a5a4a438da9a5ab256f3db98.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu5810.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu5810.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\278f5989b7896a715d284d00eed2489867c6d0a5a5a4a438da9a5ab256f3db98.exe
"C:\Users\Admin\AppData\Local\Temp\278f5989b7896a715d284d00eed2489867c6d0a5a5a4a438da9a5ab256f3db98.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2280 -ip 2280
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2280 -s 1080
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu5810.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu5810.exe
C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
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 | 97.17.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 71.31.126.40.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 | 217.106.137.52.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 102.144.22.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pro2930.exe
| MD5 | 3460d654639c1e413b38c503d39b1438 |
| SHA1 | c2075ce37276969749bbfb941ba5d26c0953b7b4 |
| SHA256 | 2069f461a12660121e46c13804e67be44e29cb4c79c0578d4e139053309d937e |
| SHA512 | c1652ce75706663c9d5df8d2682c8c06023ebe16468bf998b12971b1660a00ea457e44b3a18da7ac0b90b16c26dcaf7a4ed8c1e2277deb91541cd51e82802bd4 |
memory/2280-8-0x0000000000A90000-0x0000000000B90000-memory.dmp
memory/2280-9-0x0000000002460000-0x000000000248D000-memory.dmp
memory/2280-10-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2280-11-0x0000000000400000-0x00000000007FE000-memory.dmp
memory/2280-12-0x0000000002810000-0x000000000282A000-memory.dmp
memory/2280-13-0x0000000004F00000-0x00000000054A4000-memory.dmp
memory/2280-14-0x0000000004ED0000-0x0000000004EE8000-memory.dmp
memory/2280-22-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-42-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-40-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-38-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-36-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-34-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-32-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-30-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-28-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-26-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-24-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-20-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-18-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-16-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-15-0x0000000004ED0000-0x0000000004EE2000-memory.dmp
memory/2280-43-0x0000000000A90000-0x0000000000B90000-memory.dmp
memory/2280-44-0x0000000002460000-0x000000000248D000-memory.dmp
memory/2280-45-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2280-49-0x0000000000400000-0x0000000000430000-memory.dmp
memory/2280-48-0x0000000000400000-0x00000000007FE000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\qu5810.exe
| MD5 | ea42901bc25b472e82961c700119c527 |
| SHA1 | fac465dbac28dd857b4985acb5f7591a1e937d88 |
| SHA256 | bcffaa72c2e89cb252a26d087d3111366ebaed4df0bb6f9c88cfcde1cd817d49 |
| SHA512 | c34ab87a0a813defcfa612965217ff5c36758806fdf80ee7485ee8968de4df76abbefd4d6a80c791969fb49acdd95f538e280546dc67b7666bb3c58868f8bafa |
memory/4856-54-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4856-56-0x0000000000400000-0x000000000080C000-memory.dmp
memory/4856-55-0x0000000002690000-0x00000000026D6000-memory.dmp
memory/4856-57-0x0000000002880000-0x00000000028C4000-memory.dmp
memory/4856-63-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-91-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-89-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-87-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-85-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-83-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-81-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-79-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-77-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-75-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-73-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-71-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-69-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-67-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-65-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-61-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-59-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-58-0x0000000002880000-0x00000000028BF000-memory.dmp
memory/4856-964-0x0000000005630000-0x0000000005C48000-memory.dmp
memory/4856-965-0x0000000005C50000-0x0000000005D5A000-memory.dmp
memory/4856-966-0x0000000005D60000-0x0000000005D72000-memory.dmp
memory/4856-967-0x0000000005D80000-0x0000000005DBC000-memory.dmp
memory/4856-968-0x0000000005ED0000-0x0000000005F1C000-memory.dmp