Analysis Overview
SHA256
6ca82885f757dbe4b07d6c0f4b3e846813565594a96962c062d8cb0667fbd9e1
Threat Level: Known bad
The file 6ca82885f757dbe4b07d6c0f4b3e846813565594a96962c062d8cb0667fbd9e1 was found to be: Known bad.
Malicious Activity Summary
RedLine payload
RedLine
Healer family
Detects Healer an antivirus disabler dropper
Redline family
Healer
Modifies Windows Defender Real-time Protection settings
Executes dropped EXE
Windows security modification
Adds Run key to start application
Program crash
Unsigned PE
System Location Discovery: System Language Discovery
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
MITRE ATT&CK
Enterprise Matrix V15
Analysis: static1
Detonation Overview
Reported
2024-11-10 02:05
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-10 02:05
Reported
2024-11-10 02:08
Platform
win10v2004-20241007-en
Max time kernel
149s
Max time network
157s
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 |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableRealtimeMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.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\IXP002.TMP\c44vK80.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\IXP002.TMP\c44vK80.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableScanOnRealtimeEnable = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c44vK80.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\IXP002.TMP\c44vK80.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\IXP002.TMP\c44vK80.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\IXP002.TMP\c44vK80.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableBehaviorMonitoring = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableIOAVProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.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\tice6288.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice9036.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c44vK80.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dwZmD11.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\IXP002.TMP\b9714WV.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c44vK80.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c44vK80.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\6ca82885f757dbe4b07d6c0f4b3e846813565594a96962c062d8cb0667fbd9e1.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\tice6288.exe | N/A |
| Set value (str) | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\RunOnce\wextract_cleanup2 = "rundll32.exe C:\\Windows\\system32\\advpack.dll,DelNodeRunDLL32 \"C:\\Users\\Admin\\AppData\\Local\\Temp\\IXP002.TMP\\\"" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice9036.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c44vK80.exe |
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\IXP002.TMP\c44vK80.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dwZmD11.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\6ca82885f757dbe4b07d6c0f4b3e846813565594a96962c062d8cb0667fbd9e1.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice6288.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice9036.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c44vK80.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c44vK80.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c44vK80.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dwZmD11.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\6ca82885f757dbe4b07d6c0f4b3e846813565594a96962c062d8cb0667fbd9e1.exe
"C:\Users\Admin\AppData\Local\Temp\6ca82885f757dbe4b07d6c0f4b3e846813565594a96962c062d8cb0667fbd9e1.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice6288.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice6288.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice9036.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice9036.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c44vK80.exe
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c44vK80.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 452 -p 984 -ip 984
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 984 -s 1092
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dwZmD11.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dwZmD11.exe
Network
| Country | Destination | Domain | Proto |
| US | 8.8.8.8:53 | 13.86.106.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 68.159.190.20.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 95.221.229.192.in-addr.arpa | udp |
| US | 8.8.8.8:53 | 154.239.44.20.in-addr.arpa | udp |
| RU | 193.233.20.28:4125 | tcp | |
| RU | 193.233.20.28:4125 | tcp | |
| US | 8.8.8.8:53 | 88.210.23.2.in-addr.arpa | udp |
| RU | 193.233.20.28:4125 | tcp | |
| US | 8.8.8.8:53 | 43.229.111.52.in-addr.arpa | udp |
| RU | 193.233.20.28:4125 | tcp | |
| RU | 193.233.20.28:4125 | tcp | |
| US | 8.8.8.8:53 | 215.143.182.52.in-addr.arpa | udp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\tice6288.exe
| MD5 | 5e298e64dcbfa865f76a25ca2112bd43 |
| SHA1 | 2db9d95083d12c9d159b68cd0505a8ef92c0a39f |
| SHA256 | 3fe68fea252d0ad80eb4f0bad7c2e5c476ccdc096da9e820ccb5e0d3ef2831ce |
| SHA512 | f490c141da63b6d3dcf91f4af7ce53bb3b72e2359dbc0c303bbefd399fc38f54f117cc31854d238986fa898eedf9977e4a793933ccbdb143d6dc1b211cc1002f |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\tice9036.exe
| MD5 | 9b85c7f41d6a184fcead946c892a4b67 |
| SHA1 | e38767534188898ec50a7d54a77d54f1bb38826a |
| SHA256 | 1e3f3773ea6ed030026bb84ff90d4fa940dfe3a0d49235c8f20d177a75112834 |
| SHA512 | 6da493108fb4ee8cc3df03146abdb7ff8c4cae19ef21945844c23aa460a9b1d0b93b4c260fb3767f972d600bc5fc74c3edcd1af79f83ecd3d9fb1f74904f9956 |
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\b9714WV.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3804-21-0x00007FFD774D3000-0x00007FFD774D5000-memory.dmp
memory/3804-22-0x0000000000630000-0x000000000063A000-memory.dmp
memory/3804-23-0x00007FFD774D3000-0x00007FFD774D5000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\c44vK80.exe
| MD5 | c6aa222989b8a440a0f6e438df4c8955 |
| SHA1 | ed0fbc71763cbc226084fc83add0c3ca4783b75c |
| SHA256 | eaec55a6038f2bcd5a2539d362ab818eb9ba2ac4482d923b10d696138bf51dd5 |
| SHA512 | 1a58038340f8f19ec32f2b10196810adaf03cc987b6304d5b9d90e21cbec98140b59f62f82fa5fc18c107016f3ffe445b65aadca6f6b7352a747cb7d4cf488ff |
memory/984-29-0x0000000004C20000-0x0000000004C3A000-memory.dmp
memory/984-30-0x0000000007320000-0x00000000078C4000-memory.dmp
memory/984-31-0x00000000071F0000-0x0000000007208000-memory.dmp
memory/984-59-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-57-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-55-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-53-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-51-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-49-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-47-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-46-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-43-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-41-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-39-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-37-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-35-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-33-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-32-0x00000000071F0000-0x0000000007202000-memory.dmp
memory/984-60-0x0000000000400000-0x0000000002B05000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\dwZmD11.exe
| MD5 | f9586a51979f85020ffc0224e2c86693 |
| SHA1 | 899e62a9ffb7d7229a181c80fb5195fd3c70aaaf |
| SHA256 | 80df621534a15178be225e6d88679b0ef66c11646ce25ff94148aa28d78f20f1 |
| SHA512 | 92989cd5fb403f801e5bb35c9afb84c56c14fb6c891101a698555810b252c15f86e45ae4d0137760fe3fc513e67b80ff576d110a019238b094de7fdeb434743d |
memory/984-62-0x0000000000400000-0x0000000002B05000-memory.dmp
memory/4128-67-0x0000000007040000-0x0000000007086000-memory.dmp
memory/4128-68-0x0000000007100000-0x0000000007144000-memory.dmp
memory/4128-74-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-98-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-102-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-100-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-96-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-94-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-92-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-90-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-88-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-86-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-84-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-82-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-80-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-78-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-76-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-72-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-70-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-69-0x0000000007100000-0x000000000713E000-memory.dmp
memory/4128-975-0x00000000078E0000-0x0000000007EF8000-memory.dmp
memory/4128-976-0x0000000007F30000-0x000000000803A000-memory.dmp
memory/4128-977-0x0000000008070000-0x0000000008082000-memory.dmp
memory/4128-978-0x0000000008090000-0x00000000080CC000-memory.dmp
memory/4128-979-0x00000000081E0000-0x000000000822C000-memory.dmp