Analysis
- max time kernel
148s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
11/11/2024, 18:17
General
- Target 22991bacf94a58d2801196f66403696ce13b682d66c650b27b2928d4f0e525c7.exe
- Size 665KB
- Sample241111-ww6fhatbjp
- SHA256 22991bacf94a58d2801196f66403696ce13b682d66c650b27b2928d4f0e525c7
Malware Config
Extracted
-
redline
-
rouch
-
193.56.146.11:4162
-
auth_value
1b1735bcfc122c708eae27ca352568de
Signatures
- Detects Healer an antivirus disabler dropper 2 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 35 IoCs
- Redline family
- Executes dropped EXE 3 IoCs
- Windows security modification 2 TTPs 1 IoCs
- Adds Run key to start application 2 TTPs 2 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 3 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 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\22991bacf94a58d2801196f66403696ce13b682d66c650b27b2928d4f0e525c7.exe"C:\Users\Admin\AppData\Local\Temp\22991bacf94a58d2801196f66403696ce13b682d66c650b27b2928d4f0e525c7.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\pltD60CC96.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\pltD60CC96.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\buKr95vM90.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\buKr95vM90.exe3⤵
- Modifies Windows Defender Real-time Protection settings
- Executes dropped EXE
- Windows security modification
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\caXF73qF33.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\caXF73qF33.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
pltD60CC96.exe
buKr95vM90.exe
caXF73qF33.exe
memory/3476-64-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-34-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-935-0x0000000005B10000-0x0000000005B5C000-memory.dmp
memory/3476-22-0x0000000002410000-0x0000000002456000-memory.dmp
memory/3476-23-0x0000000004CE0000-0x0000000005284000-memory.dmp
memory/3476-24-0x0000000002720000-0x0000000002764000-memory.dmp
memory/3476-30-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-36-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-89-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-86-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-84-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-82-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-80-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-78-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-76-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-74-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-70-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-68-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-67-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-934-0x00000000059C0000-0x00000000059FC000-memory.dmp
memory/3476-56-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-933-0x0000000004CB0000-0x0000000004CC2000-memory.dmp
memory/3476-61-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-54-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-52-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-50-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-48-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-46-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-44-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-42-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-40-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-62-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-33-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-72-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-58-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-38-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-28-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-26-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-25-0x0000000002720000-0x000000000275E000-memory.dmp
memory/3476-932-0x00000000058B0000-0x00000000059BA000-memory.dmp
memory/3476-931-0x0000000005290000-0x00000000058A8000-memory.dmp
memory/3768-16-0x00007FFCECE03000-0x00007FFCECE05000-memory.dmp
memory/3768-14-0x00007FFCECE03000-0x00007FFCECE05000-memory.dmp
memory/3768-15-0x0000000000890000-0x000000000089A000-memory.dmp