Analysis Overview
SHA256
fc602ebb8a5d9c583aa8495627fa35f8a4718e7cbfa2e2ba47dcb391279d7a24
Threat Level: Known bad
The file fc602ebb8a5d9c583aa8495627fa35f8a4718e7cbfa2e2ba47dcb391279d7a24 was found to be: Known bad.
Malicious Activity Summary
Redline family
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
RedLine
Healer
Healer family
RedLine payload
Windows security modification
Executes dropped EXE
Adds Run key to start application
Launches sc.exe
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of AdjustPrivilegeToken
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 00:50
Signatures
Unsigned PE
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 00:50
Reported
2024-11-10 00:53
Platform
win10v2004-20241007-en
Max time kernel
142s
Max time network
146s
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\sf80GD67Yh21.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sf80GD67Yh21.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\sf80GD67Yh21.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\sf80GD67Yh21.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\sf80GD67Yh21.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\sf80GD67Yh21.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\vheX7853hV.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sf80GD67Yh21.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tf32Jc53eD50.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\sf80GD67Yh21.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\fc602ebb8a5d9c583aa8495627fa35f8a4718e7cbfa2e2ba47dcb391279d7a24.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\vheX7853hV.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\IXP000.TMP\vheX7853hV.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tf32Jc53eD50.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\fc602ebb8a5d9c583aa8495627fa35f8a4718e7cbfa2e2ba47dcb391279d7a24.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sf80GD67Yh21.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sf80GD67Yh21.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sf80GD67Yh21.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tf32Jc53eD50.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\fc602ebb8a5d9c583aa8495627fa35f8a4718e7cbfa2e2ba47dcb391279d7a24.exe
"C:\Users\Admin\AppData\Local\Temp\fc602ebb8a5d9c583aa8495627fa35f8a4718e7cbfa2e2ba47dcb391279d7a24.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vheX7853hV.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vheX7853hV.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sf80GD67Yh21.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sf80GD67Yh21.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tf32Jc53eD50.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tf32Jc53eD50.exe
C:\Windows\system32\sc.exe
C:\Windows\system32\sc.exe start wuauserv
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 | 196.249.167.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 83.210.23.2.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 17.160.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| RU | 193.233.20.27:4123 | tcp | |
| RU | 193.233.20.27:4123 | tcp | |
| US | 8.8.8.8:53 | 217.106.137.52.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 172.214.232.199.in-addr.arpa | udp |
| RU | 193.233.20.27:4123 | tcp | |
| RU | 193.233.20.27:4123 | tcp | |
| US | 8.8.8.8:53 | 48.229.111.52.in-addr.arpa | udp |
| RU | 193.233.20.27:4123 | tcp | |
| RU | 193.233.20.27:4123 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vheX7853hV.exe
| MD5 | 7997a831550dcdb0e39cc62125ef5f9c |
| SHA1 | 7e3610d245a3ecad1bc104cea556283ce6534793 |
| SHA256 | 6c8ece51f909cb51f43d5bb339ab238185c11c01377839d6aed879f0c0d84afe |
| SHA512 | 2c2a55c0f45aa78b8734c7fe89ead6d0bbe55d2ae52c00bd0ebcdb5cced30a62f62878b318020512ea9e4c6d1b90374fe6f3c4638e3425310521798ce4b2950e |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\sf80GD67Yh21.exe
| MD5 | 0b67cb84ebdf90736a2da4b3615f74f4 |
| SHA1 | dec67ea269354261df587f2bd64c1ca698ffc85c |
| SHA256 | 836b2b77ca657f63665aff3b2879d783289d48fbfa04a928d7dfd99b0e391642 |
| SHA512 | f7ed94e1cdd8f83f512f348b195c1ffc53180da8ef37456e295132072fbe07c894f997cd58ae9b3514389394aed502ffc870025bf14df25786a99a246102c9e2 |
memory/1408-14-0x00007FFA4C223000-0x00007FFA4C225000-memory.dmp
memory/1408-15-0x0000000000C70000-0x0000000000C7A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tf32Jc53eD50.exe
| MD5 | 197d8f3be31e2a0e255e510348dccf49 |
| SHA1 | c55404597c3904b99ebb6eac727feeef78fda213 |
| SHA256 | e0f10554868f152ebcb4cbc700ca36c4e4661b8211b6af815c2e028ebb8da58c |
| SHA512 | efd1b3f491868fa6b90876b8357a551d381f710016a5f398c1e0d273828bd42c4d9d4bfc3eaa98a65461b7b95811bf577f96cb45480b3c395fefb76ccdcbafc2 |
memory/1328-21-0x0000000004B90000-0x0000000004BD6000-memory.dmp
memory/1328-22-0x0000000007350000-0x00000000078F4000-memory.dmp
memory/1328-23-0x0000000004D50000-0x0000000004D94000-memory.dmp
memory/1328-27-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-33-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-31-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-29-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-87-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-65-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-41-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-25-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-24-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-85-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-83-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-81-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-79-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-77-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-75-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-73-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-71-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-69-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-67-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-63-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-61-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-59-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-57-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-55-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-53-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-51-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-49-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-47-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-45-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-43-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-39-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-37-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-35-0x0000000004D50000-0x0000000004D8E000-memory.dmp
memory/1328-932-0x00000000072F0000-0x0000000007302000-memory.dmp
memory/1328-931-0x0000000007F20000-0x000000000802A000-memory.dmp
memory/1328-930-0x0000000007900000-0x0000000007F18000-memory.dmp
memory/1328-933-0x0000000008030000-0x000000000806C000-memory.dmp
memory/1328-934-0x0000000008170000-0x00000000081BC000-memory.dmp