Analysis
- max time kernel
143s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
09/11/2024, 03:36
General
- Target f6cbd4fd86fdb689c66c85d03df19ae9a5fdb74365495cadb930b4acde8a17fc.exe
- Size 686KB
- Sample241109-d57qtawkhy
- SHA256 f6cbd4fd86fdb689c66c85d03df19ae9a5fdb74365495cadb930b4acde8a17fc
Malware Config
Extracted
-
redline
-
sony
-
193.233.20.33:4125
-
auth_value
1d93d1744381eeb4fcfd7c23ffe0f0b4
Signatures
- Detects Healer an antivirus disabler dropper 17 IoCs
- Healer
Healer an antivirus disabler dropper.
- Healer family
- Modifies Windows Defender Real-time Protection settings 3 TTPs 6 IoCs
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 20 IoCs
- Redline family
- Executes dropped EXE 3 IoCs
- Windows security modification 2 TTPs 2 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\f6cbd4fd86fdb689c66c85d03df19ae9a5fdb74365495cadb930b4acde8a17fc.exe"C:\Users\Admin\AppData\Local\Temp\f6cbd4fd86fdb689c66c85d03df19ae9a5fdb74365495cadb930b4acde8a17fc.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un513760.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\un513760.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5923.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\pro5923.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu1269.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qu1269.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
-
Network
MITRE ATT&CK Enterprise v15
Persistence
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Create or Modify System Process
1Windows Service
1Replay Monitor
Loading Replay Monitor...
Downloads
un513760.exe
pro5923.exe
qu1269.exe
memory/3136-74-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-78-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-970-0x0000000005B20000-0x0000000005C2A000-memory.dmp
memory/3136-969-0x0000000005490000-0x0000000005AA8000-memory.dmp
memory/3136-63-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-64-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-66-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-94-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-68-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-72-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-972-0x0000000005C80000-0x0000000005CBC000-memory.dmp
memory/3136-973-0x0000000005E10000-0x0000000005E5C000-memory.dmp
memory/3136-76-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-971-0x0000000005C60000-0x0000000005C72000-memory.dmp
memory/3136-82-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-84-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-86-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-88-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-91-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-92-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-96-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-80-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-70-0x0000000002910000-0x000000000294E000-memory.dmp
memory/3136-62-0x0000000002910000-0x0000000002954000-memory.dmp
memory/3136-61-0x0000000002870000-0x00000000028B6000-memory.dmp
memory/4420-41-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-55-0x0000000000400000-0x000000000070E000-memory.dmp
memory/4420-56-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4420-52-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4420-51-0x0000000002340000-0x000000000236D000-memory.dmp
memory/4420-50-0x00000000007F0000-0x00000000008F0000-memory.dmp
memory/4420-22-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-23-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-25-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-27-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-29-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-31-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-33-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-35-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-37-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-39-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-43-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-45-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-47-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-49-0x0000000004CA0000-0x0000000004CB2000-memory.dmp
memory/4420-21-0x0000000004CA0000-0x0000000004CB8000-memory.dmp
memory/4420-20-0x0000000004E00000-0x00000000053A4000-memory.dmp
memory/4420-19-0x00000000027B0000-0x00000000027CA000-memory.dmp
memory/4420-18-0x0000000000400000-0x000000000070E000-memory.dmp
memory/4420-17-0x0000000000400000-0x0000000000430000-memory.dmp
memory/4420-15-0x00000000007F0000-0x00000000008F0000-memory.dmp
memory/4420-16-0x0000000002340000-0x000000000236D000-memory.dmp