Analysis Overview
SHA256
00fc5fa50068d1f30b442dd348f2c87d456e967e96c7895b972a109b92a6da56
Threat Level: Known bad
The file 00fc5fa50068d1f30b442dd348f2c87d456e967e96c7895b972a109b92a6da56 was found to be: Known bad.
Malicious Activity Summary
Redline family
Healer family
Healer
RedLine payload
Detects Healer an antivirus disabler dropper
RedLine
Modifies Windows Defender Real-time Protection settings
Windows security modification
Executes dropped EXE
Adds Run key to start application
Launches sc.exe
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
2024-11-09 05:03
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 05:03
Reported
2024-11-09 05:05
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
153s
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\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3043998.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\k3043998.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\IXP001.TMP\k3043998.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\k3043998.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3043998.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\k3043998.exe | N/A |
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
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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\y6978484.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3043998.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l5505641.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\k3043998.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3043998.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\00fc5fa50068d1f30b442dd348f2c87d456e967e96c7895b972a109b92a6da56.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\y6978484.exe | N/A |
Launches sc.exe
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\system32\sc.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\IXP000.TMP\y6978484.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3043998.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l5505641.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\00fc5fa50068d1f30b442dd348f2c87d456e967e96c7895b972a109b92a6da56.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3043998.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3043998.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3043998.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\00fc5fa50068d1f30b442dd348f2c87d456e967e96c7895b972a109b92a6da56.exe
"C:\Users\Admin\AppData\Local\Temp\00fc5fa50068d1f30b442dd348f2c87d456e967e96c7895b972a109b92a6da56.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6978484.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6978484.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3043998.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3043998.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l5505641.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l5505641.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 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 105.209.201.84.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 0.159.190.20.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 197.87.175.4.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 198.187.3.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.210.232.199.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 232.168.11.51.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| CY | 217.196.96.102:4132 | tcp | |
| CY | 217.196.96.102:4132 | tcp | |
| US | 8.8.8.8:53 | 252.15.104.51.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\y6978484.exe
| MD5 | ad089dfd328c7d19e6e4d4dcbf3be4e2 |
| SHA1 | f3955eb8eaecd184ee2b78eba15fd1817823cc04 |
| SHA256 | fe33197485768ff9592e12edaf60d0f0e17708c72312a8321e828562946f9d95 |
| SHA512 | 90c8285cf05d47d046ef94459bc9facfaf2ff627a9eee043dd6216448b01e5294cb46d1a83ee5252a3803812104588d252c777fdfaff95f756b55758d676e80a |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\k3043998.exe
| MD5 | 7040ac814b92f6712953448e5d540017 |
| SHA1 | 420ec4ce343f744d074f659cf8d21d9cad1a6a43 |
| SHA256 | 07805d2c1a73bafd48b36fa5c6267baf13a0e8df7550ef80a1a1c50d9f231d41 |
| SHA512 | 821ff4f70991da1e88493a77c3dca7d27976cf8806fd6e3e405335284fdd249d9aa217ee3839855e4b9e44d29730149022d3d38386e69882c9413413ba01f998 |
memory/1900-14-0x0000000073DEE000-0x0000000073DEF000-memory.dmp
memory/1900-15-0x0000000002480000-0x000000000249A000-memory.dmp
memory/1900-16-0x0000000073DE0000-0x0000000074590000-memory.dmp
memory/1900-17-0x0000000073DE0000-0x0000000074590000-memory.dmp
memory/1900-18-0x0000000004B90000-0x0000000005134000-memory.dmp
memory/1900-19-0x0000000004AC0000-0x0000000004AD8000-memory.dmp
memory/1900-29-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-47-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-43-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-41-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-39-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-37-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-35-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-33-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-31-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-27-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-25-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-23-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-21-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-20-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-45-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1900-48-0x0000000073DEE000-0x0000000073DEF000-memory.dmp
memory/1900-49-0x0000000073DE0000-0x0000000074590000-memory.dmp
memory/1900-51-0x0000000073DE0000-0x0000000074590000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\l5505641.exe
| MD5 | 8e00e42c79ccb8834dbc5f54f6f9a128 |
| SHA1 | b6cd49c731738c8e3762ea33375655b93d1d539f |
| SHA256 | 6c7c41070449626130302b7ce39496d55901c5c806007fd8d0b7464353f28241 |
| SHA512 | 23d3511439a6ffa56bdb0b13bd798f846741256d345683e1e82256596d0f766a8b7bedef8dea589ab1d483f235f8002f99cbb16c3b03de97acd3e4330ee834b5 |
memory/4732-55-0x0000000000E40000-0x0000000000E6E000-memory.dmp
memory/4732-56-0x0000000005610000-0x0000000005616000-memory.dmp
memory/4732-57-0x0000000005EA0000-0x00000000064B8000-memory.dmp
memory/4732-58-0x00000000059C0000-0x0000000005ACA000-memory.dmp
memory/4732-59-0x00000000058F0000-0x0000000005902000-memory.dmp
memory/4732-60-0x0000000005950000-0x000000000598C000-memory.dmp
memory/4732-61-0x0000000005AD0000-0x0000000005B1C000-memory.dmp