Analysis Overview
SHA256
70e9de0a2507afec036fc01c335f236d04245e9b7ce645ce8e163429cc9d41b3
Threat Level: Known bad
The file 70e9de0a2507afec036fc01c335f236d04245e9b7ce645ce8e163429cc9d41b3.exe was found to be: Known bad.
Malicious Activity Summary
Redline family
Healer family
RedLine payload
Healer
RedLine
Detects Healer an antivirus disabler dropper
Modifies Windows Defender Real-time Protection settings
Windows security modification
Executes dropped EXE
Adds Run key to start application
Unsigned PE
Program crash
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
2024-11-13 19:22
Signatures
Unsigned PE
| Description | Indicator | Process | Target |
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Analysis: behavioral1
Detonation Overview
Submitted
2024-11-13 19:22
Reported
2024-11-13 19:24
Platform
win10v2004-20241007-en
Max time kernel
112s
Max time network
118s
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\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection\DisableOnAccessProtection = "1" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5605.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\qu5605.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\pro1141.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\pro1141.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\qu5605.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\pro1141.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5605.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\qu5605.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\qu5605.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\Policies\Microsoft\Windows Defender\Real-Time Protection | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1141.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\pro1141.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\pro1141.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\unio3236.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1141.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5605.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\rvl93s32.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\qu5605.exe | N/A |
| Set value (int) | \REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows Defender\Features\TamperProtection = "0" | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1141.exe | N/A |
| Key created | \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows Defender\Features | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5605.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\70e9de0a2507afec036fc01c335f236d04245e9b7ce645ce8e163429cc9d41b3.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\unio3236.exe | N/A |
Program crash
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Windows\SysWOW64\WerFault.exe | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5605.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\70e9de0a2507afec036fc01c335f236d04245e9b7ce645ce8e163429cc9d41b3.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3236.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5605.exe | N/A |
| Key opened | \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\rvl93s32.exe | N/A |
Suspicious behavior: EnumeratesProcesses
| Description | Indicator | Process | Target |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1141.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1141.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5605.exe | N/A |
| N/A | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5605.exe | N/A |
Suspicious use of AdjustPrivilegeToken
| Description | Indicator | Process | Target |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1141.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5605.exe | N/A |
| Token: SeDebugPrivilege | N/A | C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\rvl93s32.exe | N/A |
Suspicious use of WriteProcessMemory
Processes
C:\Users\Admin\AppData\Local\Temp\70e9de0a2507afec036fc01c335f236d04245e9b7ce645ce8e163429cc9d41b3.exe
"C:\Users\Admin\AppData\Local\Temp\70e9de0a2507afec036fc01c335f236d04245e9b7ce645ce8e163429cc9d41b3.exe"
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3236.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3236.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1141.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1141.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5605.exe
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5605.exe
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 444 -p 440 -ip 440
C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 440 -s 1088
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\rvl93s32.exe
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\rvl93s32.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 | 28.118.140.52.in-addr.arpa | udp |
| RU | 193.233.20.30:4125 | tcp | |
| RU | 193.233.20.30:4125 | tcp | |
| RU | 193.233.20.30:4125 | tcp | |
| US | 8.8.8.8:53 | 30.243.111.52.in-addr.arpa | udp |
| RU | 193.233.20.30:4125 | tcp |
Files
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\unio3236.exe
| MD5 | 1aca4d959a2fa857addc4cc0bd318e8a |
| SHA1 | d1c320c46ea99f9b9e568f918c8fd073ce720893 |
| SHA256 | d7996a2532bca9317e66715f72470ecbb67e036ecc0b1e8d9748755918898aec |
| SHA512 | e455c62f560b46ceeb12be121c6a7dc5e915792becceccb0f7f4edeb2fe9a449a18228335f012a076f80e3cf77f6b669a0ce295ef0807d119961849ccecbc363 |
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro1141.exe
| MD5 | 7e93bacbbc33e6652e147e7fe07572a0 |
| SHA1 | 421a7167da01c8da4dc4d5234ca3dd84e319e762 |
| SHA256 | 850cd190aaeebcf1505674d97f51756f325e650320eaf76785d954223a9bee38 |
| SHA512 | 250169d7b6fcebff400be89edae8340f14130ced70c340ba9da9f225f62b52b35f6645bfb510962efb866f988688cb42392561d3e6b72194bc89d310ea43aa91 |
memory/3100-14-0x00007FFFDCF73000-0x00007FFFDCF75000-memory.dmp
memory/3100-15-0x0000000000130000-0x000000000013A000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu5605.exe
| MD5 | c77e760fd046247a10a2b122162e94e5 |
| SHA1 | 051afe009eb2d5d19bddc0ad4bb58d2e9aba5f22 |
| SHA256 | 33d53b4a59cdf23f4ba0e3417c4c8369a8fddb66aaeb5ed99c8506773bd00e32 |
| SHA512 | cb5f3c0b4ba5430adc1dd39a54206a0f9a8f544f7e6f6a183e1ab9a3d3681fbb21b677c5a3504ed4e6a43bb7d6fbc5402a9a57bc26d4430db4288809936ec835 |
memory/440-21-0x00000000048B0000-0x00000000048CA000-memory.dmp
memory/440-22-0x00000000071D0000-0x0000000007774000-memory.dmp
memory/440-23-0x0000000004A90000-0x0000000004AA8000-memory.dmp
memory/440-24-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-33-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-51-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-49-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-47-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-45-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-43-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-41-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-39-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-37-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-35-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-31-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-29-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-27-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-25-0x0000000004A90000-0x0000000004AA2000-memory.dmp
memory/440-52-0x0000000000400000-0x0000000002B03000-memory.dmp
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\rvl93s32.exe
| MD5 | 66756a148b5b29c1955806e9c0ef476f |
| SHA1 | a0647a7b1125288ce54dde605fca8a1ef70a484b |
| SHA256 | db49b6724af5288196f28ce837dd94b825660bc20c5a4ad408afbb07b9f0b583 |
| SHA512 | 471626ff1c1ac07f79896136c36dc0bb56b8043c2aedea2004c41cba7b829e5db9125313377e655ab788a7e8e2bac534d8200992465025b3f3b36e1da021d7a5 |
memory/440-54-0x0000000000400000-0x0000000002B03000-memory.dmp
memory/1552-59-0x0000000004D10000-0x0000000004D56000-memory.dmp
memory/1552-60-0x00000000070F0000-0x0000000007134000-memory.dmp
memory/1552-90-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-94-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-92-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-88-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-86-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-84-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-82-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-80-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-76-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-74-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-72-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-70-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-68-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-67-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-64-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-62-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-78-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-61-0x00000000070F0000-0x000000000712E000-memory.dmp
memory/1552-967-0x0000000007750000-0x0000000007D68000-memory.dmp
memory/1552-968-0x0000000007DF0000-0x0000000007EFA000-memory.dmp
memory/1552-969-0x0000000007F30000-0x0000000007F42000-memory.dmp
memory/1552-970-0x0000000007F50000-0x0000000007F8C000-memory.dmp
memory/1552-971-0x00000000080A0000-0x00000000080EC000-memory.dmp