Analysis Overview
SHA256
e878b5bf278de63d91d545b8b91767c22ac903e2c1b28f7b7b58c4d5e3e7a199
Threat Level: Known bad
The file e878b5bf278de63d91d545b8b91767c22ac903e2c1b28f7b7b58c4d5e3e7a199 was found to be: Known bad.
Malicious Activity Summary
Healer family
Detects Healer an antivirus disabler dropper
Redline family
Modifies Windows Defender Real-time Protection settings
RedLine payload
RedLine
Healer
Executes dropped EXE
Windows security modification
Adds Run key to start application
Launches sc.exe
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 03:25
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 03:25
Reported
2024-11-10 03:27
Platform
win10v2004-20241007-en
Max time kernel
150s
Max time network
149s
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\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr253493.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr253493.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\jr253493.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr253493.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\jr253493.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\jr253493.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\ziRM6707.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr253493.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku279245.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\jr253493.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\e878b5bf278de63d91d545b8b91767c22ac903e2c1b28f7b7b58c4d5e3e7a199.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\ziRM6707.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\e878b5bf278de63d91d545b8b91767c22ac903e2c1b28f7b7b58c4d5e3e7a199.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziRM6707.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku279245.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr253493.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr253493.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr253493.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku279245.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\e878b5bf278de63d91d545b8b91767c22ac903e2c1b28f7b7b58c4d5e3e7a199.exe
"C:\Users\Admin\AppData\Local\Temp\e878b5bf278de63d91d545b8b91767c22ac903e2c1b28f7b7b58c4d5e3e7a199.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziRM6707.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziRM6707.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr253493.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr253493.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku279245.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku279245.exe
C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 76.32.126.40.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.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 | |
| US | 8.8.8.8:53 | 104.219.191.52.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 30.243.111.52.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\ziRM6707.exe
| MD5 | 142ac534957e459d3423ab3f1bf34e97 |
| SHA1 | 878c0fab0369d5a611b03e2826beb0d5f442ab1f |
| SHA256 | 0bece5ac886ed12c0156c157545807425d2e176b4207e65643aa5bffe85cd215 |
| SHA512 | 5f5afc96b93c76047490efd326bb0cbcc69b1aac7e3968a3bfb561d8519ed46c7913595f324d2b2de3c897b4070e00d5d2512d7667b8d1d99bab7836c268c009 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr253493.exe
| MD5 | 437ab8f996e9810513bf7c2c16b51d87 |
| SHA1 | 9dd56b5ba1b40032a43b2019fc07f410a0b2efb2 |
| SHA256 | f2e2117e1f051f1e7d332046f83adad5141bde481a095682914eecc9dabd6ef8 |
| SHA512 | 0cda164bdc8086c4e704262475298b05dee48f52b351a28bdf664bb7cdb5b86d1e3f2c058eef2a0b58cd78042555faaa1931863e6c734302a51e844d2c9a2cc8 |
memory/3984-14-0x00007FF819A33000-0x00007FF819A35000-memory.dmp
memory/3984-15-0x0000000000790000-0x000000000079A000-memory.dmp
memory/3984-16-0x00007FF819A33000-0x00007FF819A35000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku279245.exe
| MD5 | 48d44968e4b5a9162be771fc725f82d1 |
| SHA1 | 7abd9370827970aa5cf0cbf19cbc5800072b96cb |
| SHA256 | f3e5d19a162a4d60fc0a4e68f1154f1d799a61b6dda43627eff0bfdbccb05c93 |
| SHA512 | e095e5aa8aa65b6bb8ad8b7bee806a860c680fce09db8154363ed6e7767b003050041cbee5faf33f072a77c62fe6adec0547af821e300f7fc672248e70c27df9 |
memory/1028-22-0x0000000002710000-0x0000000002756000-memory.dmp
memory/1028-23-0x0000000004E00000-0x00000000053A4000-memory.dmp
memory/1028-24-0x00000000053F0000-0x0000000005434000-memory.dmp
memory/1028-40-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-38-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-88-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-84-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-82-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-80-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-78-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-74-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-72-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-70-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-68-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-67-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-62-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-60-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-58-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-56-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-54-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-50-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-48-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-46-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-44-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-43-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-36-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-34-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-32-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-86-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-77-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-64-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-52-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-30-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-28-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-26-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-25-0x00000000053F0000-0x000000000542F000-memory.dmp
memory/1028-932-0x0000000005AE0000-0x0000000005BEA000-memory.dmp
memory/1028-931-0x0000000005440000-0x0000000005A58000-memory.dmp
memory/1028-933-0x0000000005C20000-0x0000000005C32000-memory.dmp
memory/1028-934-0x0000000005C40000-0x0000000005C7C000-memory.dmp
memory/1028-935-0x0000000005D90000-0x0000000005DDC000-memory.dmp