Analysis Overview
SHA256
14e3d10e3cd76e4ee96eee8b064f9dda44d39d2e4271f89df235a2d156d845dd
Threat Level: Known bad
The file 14e3d10e3cd76e4ee96eee8b064f9dda44d39d2e4271f89df235a2d156d845dd was found to be: Known bad.
Malicious Activity Summary
RedLine payload
Detects Healer an antivirus disabler dropper
Healer
RedLine
Modifies Windows Defender Real-time Protection settings
Redline family
Healer family
Executes dropped EXE
Windows security modification
Adds Run key to start application
Launches sc.exe
System Location Discovery: System Language Discovery
Unsigned PE
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 14:18
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-04 14:18
Reported
2024-11-04 14:21
Platform
win10v2004-20241007-en
Max time kernel
146s
Max time network
152s
Command Line
Signatures
Detects Healer an antivirus disabler dropper
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
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\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe | N/A |
RedLine
RedLine payload
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
| N/A | N/A | N/A | N/A |
Redline family
Executes dropped EXE
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dhb5572.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\deO6756.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\nqL00CK.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\IXP002.TMP\kdD73Vc.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\14e3d10e3cd76e4ee96eee8b064f9dda44d39d2e4271f89df235a2d156d845dd.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\dhb5572.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\deO6756.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\14e3d10e3cd76e4ee96eee8b064f9dda44d39d2e4271f89df235a2d156d845dd.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dhb5572.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\deO6756.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\nqL00CK.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\14e3d10e3cd76e4ee96eee8b064f9dda44d39d2e4271f89df235a2d156d845dd.exe
"C:\Users\Admin\AppData\Local\Temp\14e3d10e3cd76e4ee96eee8b064f9dda44d39d2e4271f89df235a2d156d845dd.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dhb5572.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dhb5572.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\deO6756.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\deO6756.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\nqL00CK.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\nqL00CK.exe
C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 217.106.137.52.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 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.13:4136 | tcp | |
| RU | 193.233.20.13:4136 | tcp | |
| US | 8.8.8.8:53 | 58.55.71.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.13:4136 | tcp | |
| RU | 193.233.20.13:4136 | tcp | |
| US | 8.8.8.8:53 | 19.229.111.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 43.58.199.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | tse1.mm.bing.net | udp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 150.171.27.10:443 | tse1.mm.bing.net | tcp |
| US | 8.8.8.8:53 | 10.27.171.150.in-addr.arpa | udp |
| RU | 193.233.20.13:4136 | tcp | |
| RU | 193.233.20.13:4136 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\dhb5572.exe
| MD5 | 28a6fa90ebc4c089f1ac7a5eaa8957dc |
| SHA1 | 8530b200a1976a14c63094f71b03c5c5c9b9dfef |
| SHA256 | c4eb5f1e01a8bef3e6b6d6c38b1ed4211874df4993877d1a454aeaaeb6c03e02 |
| SHA512 | 6f89797110f9b93dc2daf20e7a02622923925db567aa19c36cddd31110857b59d2dfe21e6d05fa6ba3e80bff631da8310e35b1be3ccd0a9f4093d2845149f344 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\deO6756.exe
| MD5 | 78faf6cb69150b3cb963891bc3c42d72 |
| SHA1 | 9d3468bb318191d88565356570237d1e338e40ce |
| SHA256 | bd74badf95cee0b1941b14175b9fdc53348a5cfdd8a11011afd3858440eda642 |
| SHA512 | 9e1002c4e634fb4e02ca682f8aca2fe3f26440447623ba6aded2b0e6d17ef945d3bdcc235a17bd2446928a39cfe5d32dc1816e621800c0c6469ae12896af3d43 |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\kdD73Vc.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/2972-21-0x00007FFF17893000-0x00007FFF17895000-memory.dmp
memory/2972-22-0x00000000009C0000-0x00000000009CA000-memory.dmp
memory/2972-23-0x00007FFF17893000-0x00007FFF17895000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\nqL00CK.exe
| MD5 | dd0c9e110c68ce1fa5308979ef718f7b |
| SHA1 | 473deb8069f0841d47b74b7f414dacc6f96eca78 |
| SHA256 | dc28c9d9ab3f30222ed59f3991c5981bec40604e725ece488d8599eef917a7b3 |
| SHA512 | 29bd76da816b13b31c938a3f8699d2f5942a24c9ef61fddcac490e0a30f82c1a4a76ca9a6866a8d2c8e57566f66b3aea31e7f70646d3ebef63c63a06f8fe2236 |
memory/536-28-0x00000000008A0000-0x00000000008D2000-memory.dmp
memory/536-29-0x0000000005880000-0x0000000005E98000-memory.dmp
memory/536-30-0x0000000005380000-0x000000000548A000-memory.dmp
memory/536-31-0x00000000052C0000-0x00000000052D2000-memory.dmp
memory/536-32-0x0000000005320000-0x000000000535C000-memory.dmp
memory/536-33-0x0000000005490000-0x00000000054DC000-memory.dmp