Analysis Overview
SHA256
ce580d7e396d4ea838280dc1df5c96ba15f12f48f636baed921d944c9070b993
Threat Level: Known bad
The file ce580d7e396d4ea838280dc1df5c96ba15f12f48f636baed921d944c9070b993 was found to be: Known bad.
Malicious Activity Summary
RedLine payload
Redline family
Detects Healer an antivirus disabler dropper
Healer
Healer family
RedLine
Modifies Windows Defender Real-time Protection settings
Executes dropped EXE
Windows security modification
Adds Run key to start application
System Location Discovery: System Language Discovery
Unsigned PE
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 21:47
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
| N/A | N/A | N/A | N/A |
Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 21:47
Reported
2024-11-09 21:50
Platform
win10v2004-20241007-en
Max time kernel
149s
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 |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a7111238.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\a7111238.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\a7111238.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\a7111238.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\a7111238.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\a7111238.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\v1928575.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a7111238.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b7654610.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\IXP001.TMP\a7111238.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a7111238.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\ce580d7e396d4ea838280dc1df5c96ba15f12f48f636baed921d944c9070b993.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\v1928575.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\ce580d7e396d4ea838280dc1df5c96ba15f12f48f636baed921d944c9070b993.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1928575.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a7111238.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b7654610.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a7111238.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a7111238.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a7111238.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ce580d7e396d4ea838280dc1df5c96ba15f12f48f636baed921d944c9070b993.exe
"C:\Users\Admin\AppData\Local\Temp\ce580d7e396d4ea838280dc1df5c96ba15f12f48f636baed921d944c9070b993.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1928575.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1928575.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a7111238.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a7111238.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b7654610.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b7654610.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| CY | 217.196.96.101:4132 | tcp | |
| CY | 217.196.96.101:4132 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 200.163.202.172.in-addr.arpa | udp |
| CY | 217.196.96.101:4132 | tcp | |
| US | 8.8.8.8:53 | 206.23.85.13.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 98.117.19.2.in-addr.arpa | udp |
| CY | 217.196.96.101:4132 | tcp | |
| US | 8.8.8.8:53 | 14.227.111.52.in-addr.arpa | udp |
| CY | 217.196.96.101:4132 | tcp | |
| CY | 217.196.96.101:4132 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\v1928575.exe
| MD5 | 0f7d47a0299def03ca3ef88b86ed9b0c |
| SHA1 | 47e7fcb6b2b170b1293e164d96b8f7b9e388d93b |
| SHA256 | 54a3fde7e46d1272a10e4cd5afc50c2617b54df80e0c056c3efd1be38c49469d |
| SHA512 | 00f3841c6b96d351a73cff9bb4b9262c8b1be97be8f707749e2b1d84b3361f8f3ba4fec80a03d5feae2efa47e3ea232eba390868fdf1b0d63d731480a489611b |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\a7111238.exe
| MD5 | 6d735b881e688fdad871d365b9658884 |
| SHA1 | 254805a6938659202acd6ad816aa831b1c9b8aea |
| SHA256 | e22287fb4c517a7aff4aa45c9167e5ff3d75cd6f388873ec50737ccef98f044c |
| SHA512 | daf25fc101f8ca17f2a78660290f71206032e740736c15f133033fca39c07171ea0191bc21ee3880deae731d57de3ad3263225f96d946f8aad3715f0281d425d |
memory/1376-14-0x00000000748DE000-0x00000000748DF000-memory.dmp
memory/1376-15-0x00000000022E0000-0x00000000022FA000-memory.dmp
memory/1376-16-0x00000000748D0000-0x0000000075080000-memory.dmp
memory/1376-17-0x0000000004C70000-0x0000000005214000-memory.dmp
memory/1376-18-0x0000000004AC0000-0x0000000004AD8000-memory.dmp
memory/1376-38-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-46-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-47-0x00000000748D0000-0x0000000075080000-memory.dmp
memory/1376-48-0x00000000748D0000-0x0000000075080000-memory.dmp
memory/1376-44-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-42-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-40-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-24-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-22-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-20-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-19-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-36-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-34-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-32-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-30-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-28-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-26-0x0000000004AC0000-0x0000000004AD2000-memory.dmp
memory/1376-49-0x00000000748DE000-0x00000000748DF000-memory.dmp
memory/1376-50-0x00000000748D0000-0x0000000075080000-memory.dmp
memory/1376-52-0x00000000748D0000-0x0000000075080000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\b7654610.exe
| MD5 | 31a1d5fc103ed9748d799939a341d64d |
| SHA1 | d353f0437ebf301fec4eb0d4325720c834b0a7f4 |
| SHA256 | 449cf4bf7bae17b69f23caa3686b66fb65f637ccae279860906bfebc23f99b05 |
| SHA512 | 46c72d5c51224eb2f2c6c111cd04dc5151c1782e72d886697224c889078824afc97acd188f9aec83afe6bb3a26c6798c1fbf271bf02f23fdf6bd6bfb2706068a |
memory/3516-56-0x0000000000E10000-0x0000000000E3E000-memory.dmp
memory/3516-57-0x00000000055F0000-0x00000000055F6000-memory.dmp
memory/3516-58-0x0000000005E10000-0x0000000006428000-memory.dmp
memory/3516-59-0x0000000005900000-0x0000000005A0A000-memory.dmp
memory/3516-60-0x0000000005680000-0x0000000005692000-memory.dmp
memory/3516-61-0x00000000057F0000-0x000000000582C000-memory.dmp
memory/3516-62-0x0000000005840000-0x000000000588C000-memory.dmp