Analysis Overview
SHA256
93ebf31e5fa51e2eff51d49ee0837b86044b3ec335db9fe1c842f6f9119d3aed
Threat Level: Known bad
The file 93ebf31e5fa51e2eff51d49ee0837b86044b3ec335db9fe1c842f6f9119d3aed was found to be: Known bad.
Malicious Activity Summary
Healer
Detects Healer an antivirus disabler dropper
Healer family
RedLine
Modifies Windows Defender Real-time Protection settings
RedLine payload
Redline family
Executes dropped EXE
Windows security modification
Adds Run key to start application
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 00:34
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 00:34
Reported
2024-11-10 00:37
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
151s
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 |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it576281.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\it576281.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\it576281.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\it576281.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\it576281.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\it576281.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\zimw2893.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it576281.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp387501.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\it576281.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\93ebf31e5fa51e2eff51d49ee0837b86044b3ec335db9fe1c842f6f9119d3aed.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\zimw2893.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\93ebf31e5fa51e2eff51d49ee0837b86044b3ec335db9fe1c842f6f9119d3aed.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimw2893.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp387501.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it576281.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it576281.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it576281.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp387501.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\93ebf31e5fa51e2eff51d49ee0837b86044b3ec335db9fe1c842f6f9119d3aed.exe
"C:\Users\Admin\AppData\Local\Temp\93ebf31e5fa51e2eff51d49ee0837b86044b3ec335db9fe1c842f6f9119d3aed.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimw2893.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimw2893.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it576281.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it576281.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp387501.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp387501.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 133.211.185.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 69.31.126.40.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| RU | 185.161.248.142:38452 | tcp | |
| US | 8.8.8.8:53 | 27.178.89.13.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zimw2893.exe
| MD5 | bad52295d3c8d754d903cbdf0796c02c |
| SHA1 | 348873b85a4c40470b5959639ed5b896683a6480 |
| SHA256 | 23d821692e4a8610fa7ca98201ba93fece93933c5174638f9bb7e120480082c8 |
| SHA512 | 29e2ae0da60221f8e880755cf3f79ead8f7ae22dfe5c3e93bc609d6732493fd3460b259471912b7bc2f20fd6a20057d1c30cd53766cd6f57b6d328586cb754a6 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\it576281.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/900-14-0x00007FFB104D3000-0x00007FFB104D5000-memory.dmp
memory/900-15-0x0000000000030000-0x000000000003A000-memory.dmp
memory/900-16-0x00007FFB104D3000-0x00007FFB104D5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\kp387501.exe
| MD5 | e3c76ed9ec77e3ac0f1a5b258fca503f |
| SHA1 | bb18b0011260f27e7d927d4fd67fa6add9574e2d |
| SHA256 | efff61ef18a333df65b3f2918622209a7e9e26e148621cec2ff4cabb3c37e8f9 |
| SHA512 | e8861eccf24b81fb0656b8a460104cd5a17fd1e0315a7a8bd6ad2e3e1dd91e9ffed05ee1de1ba3e9c61187ac1c30ad91d4b862587358a1060d4719b3cab7a83f |
memory/3972-22-0x0000000004D20000-0x0000000004D5C000-memory.dmp
memory/3972-23-0x0000000007350000-0x00000000078F4000-memory.dmp
memory/3972-24-0x0000000004DA0000-0x0000000004DDA000-memory.dmp
memory/3972-30-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-38-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-88-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-86-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-85-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-82-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-819-0x000000000A4B0000-0x000000000A5BA000-memory.dmp
memory/3972-818-0x000000000A490000-0x000000000A4A2000-memory.dmp
memory/3972-820-0x000000000A5D0000-0x000000000A60C000-memory.dmp
memory/3972-821-0x0000000004C80000-0x0000000004CCC000-memory.dmp
memory/3972-817-0x0000000009DD0000-0x000000000A3E8000-memory.dmp
memory/3972-80-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-78-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-76-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-74-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-72-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-70-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-66-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-64-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-62-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-60-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-58-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-56-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-54-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-52-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-50-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-48-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-46-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-42-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-40-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-36-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-34-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-33-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-28-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-68-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-44-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-26-0x0000000004DA0000-0x0000000004DD5000-memory.dmp
memory/3972-25-0x0000000004DA0000-0x0000000004DD5000-memory.dmp