Analysis Overview
SHA256
ec4fdc02f3d60c37316d2d878bdb68150f02fdeeb13ac54f182913c43e4b3617
Threat Level: Known bad
The file ec4fdc02f3d60c37316d2d878bdb68150f02fdeeb13ac54f182913c43e4b3617 was found to be: Known bad.
Malicious Activity Summary
Healer family
Redline family
RedLine
Healer
Detects Healer an antivirus disabler dropper
RedLine payload
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 WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-09 21:55
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-09 21:55
Reported
2024-11-09 21:58
Platform
win10v2004-20241007-en
Max time kernel
148s
Max time network
153s
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\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr520691.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\jr520691.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\jr520691.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\jr520691.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr520691.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr520691.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\ziGw2643.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr520691.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku557508.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\jr520691.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\ec4fdc02f3d60c37316d2d878bdb68150f02fdeeb13ac54f182913c43e4b3617.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\ziGw2643.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\ec4fdc02f3d60c37316d2d878bdb68150f02fdeeb13ac54f182913c43e4b3617.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGw2643.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku557508.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr520691.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr520691.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr520691.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku557508.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\ec4fdc02f3d60c37316d2d878bdb68150f02fdeeb13ac54f182913c43e4b3617.exe
"C:\Users\Admin\AppData\Local\Temp\ec4fdc02f3d60c37316d2d878bdb68150f02fdeeb13ac54f182913c43e4b3617.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGw2643.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGw2643.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr520691.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr520691.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku557508.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku557508.exe
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 | 149.220.183.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 74.32.126.40.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 | |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 29.243.111.52.in-addr.arpa | udp |
| RU | 176.113.115.145:4125 | tcp | |
| RU | 176.113.115.145:4125 | tcp | |
| US | 8.8.8.8:53 | 9.179.89.13.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziGw2643.exe
| MD5 | ee5b770051b9d4944f8eb28465779e64 |
| SHA1 | 2e11b812806f4c5f7d86531db21fc982a7359d6c |
| SHA256 | b1a02191fb3056c168722adfcf8765b0d4c14d576e6ce050648e3411b84dba62 |
| SHA512 | d89e46777feb9952b1342a866ca684f184bd4f95392695a3519ed60355e1f190257182c0b345768df6f63dae44efbee29f424b07a5d4466e421a7954e855c466 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr520691.exe
| MD5 | 7d2cfcff3ca68fcc3095f17a1c88dab2 |
| SHA1 | 40d0d506888ee124c6165f52680604988fe6a403 |
| SHA256 | 41164d42beb746ade5ed1304a5c48494b3f59c440644cc15940e9dec33d9e3b9 |
| SHA512 | 4e8cb9ed743e39b1ab652e882304e4fe9806437d6f4cb36443b455bd3f0340cc9b3109bc16f3bcb3226db4835f1a29c81d72baf1e6daaf39182d133d6beeabff |
memory/644-14-0x00007FFFFE003000-0x00007FFFFE005000-memory.dmp
memory/644-15-0x00000000005A0000-0x00000000005AA000-memory.dmp
memory/644-16-0x00007FFFFE003000-0x00007FFFFE005000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku557508.exe
| MD5 | 6d94fb90692df498b0ce6cf2d1f19f1f |
| SHA1 | 4c684ea69cff61f1dac24f31cdd2629dff7087b1 |
| SHA256 | 644e1bedd085e60a07f4effbfac072581251244339f16188d6d22ebf5e489bd0 |
| SHA512 | df6c20ec48c2ecdb7db4e397dbd89a7e440b78ed6aeda70121c28eed5ff62ae033869daba9a0e802a4ebfa1d51f334c6cf2b3baa6e90678bfdee849b1f82190d |
memory/2372-22-0x0000000004AA0000-0x0000000004AE6000-memory.dmp
memory/2372-23-0x0000000007300000-0x00000000078A4000-memory.dmp
memory/2372-24-0x00000000071C0000-0x0000000007204000-memory.dmp
memory/2372-26-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-34-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-89-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-86-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-84-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-80-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-78-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-77-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-74-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-73-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-70-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-69-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-932-0x0000000007ED0000-0x0000000007FDA000-memory.dmp
memory/2372-934-0x0000000007FE0000-0x000000000801C000-memory.dmp
memory/2372-933-0x00000000072B0000-0x00000000072C2000-memory.dmp
memory/2372-931-0x00000000078B0000-0x0000000007EC8000-memory.dmp
memory/2372-66-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-64-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-62-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-935-0x0000000008120000-0x000000000816C000-memory.dmp
memory/2372-60-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-59-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-56-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-54-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-52-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-50-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-48-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-46-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-44-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-42-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-38-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-36-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-32-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-30-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-28-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-82-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-40-0x00000000071C0000-0x00000000071FF000-memory.dmp
memory/2372-25-0x00000000071C0000-0x00000000071FF000-memory.dmp