Analysis
- max time kernel
142s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
09/11/2024, 03:47
General
- Target 716d43e61104e36a6f7ba6e4a8ea888169e9fd5b2209adc2504651035ba51cf2.exe
- Size 1.2MB
- Sample241109-ecf8tszkdp
- SHA256 716d43e61104e36a6f7ba6e4a8ea888169e9fd5b2209adc2504651035ba51cf2
Malware Config
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 19 IoCs
- Redline family
- Executes dropped EXE 4 IoCs
- Windows security modification 2 TTPs 2 IoCs
- Adds Run key to start application 2 TTPs 3 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 5 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 12 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\716d43e61104e36a6f7ba6e4a8ea888169e9fd5b2209adc2504651035ba51cf2.exe"C:\Users\Admin\AppData\Local\Temp\716d43e61104e36a6f7ba6e4a8ea888169e9fd5b2209adc2504651035ba51cf2.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\yO446889.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\yO446889.exe2⤵
- Executes dropped EXE
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qB246406.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\qB246406.exe3⤵
- 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\IXP002.TMP\140109293.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\140109293.exe4⤵
- 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
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C:\Users\Admin\AppData\Local\Temp\IXP002.TMP\274081212.exeC:\Users\Admin\AppData\Local\Temp\IXP002.TMP\274081212.exe4⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
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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
yO446889.exe
qB246406.exe
140109293.exe
274081212.exe
memory/1488-26-0x0000000000400000-0x0000000000803000-memory.dmp
memory/1488-27-0x0000000000400000-0x0000000000803000-memory.dmp
memory/1488-28-0x0000000002990000-0x00000000029AA000-memory.dmp
memory/1488-29-0x0000000004F10000-0x00000000054B4000-memory.dmp
memory/1488-30-0x0000000004DA0000-0x0000000004DB8000-memory.dmp
memory/1488-40-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-56-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-55-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-52-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-50-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-48-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-46-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-44-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-42-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-38-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-36-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-58-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-31-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-34-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-32-0x0000000004DA0000-0x0000000004DB2000-memory.dmp
memory/1488-65-0x0000000000400000-0x0000000000803000-memory.dmp
memory/3092-59-0x0000000002630000-0x000000000273B000-memory.dmp
memory/3092-2-0x00000000027E0000-0x00000000028E6000-memory.dmp
memory/3092-3-0x0000000000400000-0x0000000000509000-memory.dmp
memory/3092-1-0x0000000002630000-0x000000000273B000-memory.dmp
memory/3092-60-0x00000000027E0000-0x00000000028E6000-memory.dmp
memory/3092-61-0x0000000000400000-0x0000000000509000-memory.dmp
memory/3092-62-0x0000000000400000-0x00000000008E0000-memory.dmp
memory/4988-81-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-101-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-79-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-77-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-75-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-73-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-72-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-83-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-70-0x0000000002760000-0x000000000279C000-memory.dmp
memory/4988-93-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-103-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-71-0x00000000053D0000-0x000000000540A000-memory.dmp
memory/4988-99-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-97-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-95-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-91-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-89-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-87-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-86-0x00000000053D0000-0x0000000005405000-memory.dmp
memory/4988-864-0x00000000078E0000-0x0000000007EF8000-memory.dmp
memory/4988-865-0x0000000007FA0000-0x0000000007FB2000-memory.dmp
memory/4988-866-0x0000000007FC0000-0x00000000080CA000-memory.dmp
memory/4988-867-0x00000000080E0000-0x000000000811C000-memory.dmp
memory/4988-868-0x0000000002800000-0x000000000284C000-memory.dmp