Analysis
- max time kernel
149s - max time network
145s - platform
windows7_x64 - resource
win7-20240903-en - resource tags
- submitted
11/11/2024, 00:05
General
- Target c0d646bb8d3fce2ea1160529ae90c56ab205c18a1127b0a5b18270f1c92d2e05.exe
- Size 727KB
- Sample241111-adbbraybra
- SHA256 c0d646bb8d3fce2ea1160529ae90c56ab205c18a1127b0a5b18270f1c92d2e05
Malware Config
Extracted
-
redline
-
boris
-
193.233.20.32:4125
-
auth_value
766b5bdf6dbefcf7ca223351952fc38f
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 34 IoCs
- Redline family
- Executes dropped EXE 3 IoCs
- Loads dropped DLL 6 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 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 21 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\c0d646bb8d3fce2ea1160529ae90c56ab205c18a1127b0a5b18270f1c92d2e05.exe"C:\Users\Admin\AppData\Local\Temp\c0d646bb8d3fce2ea1160529ae90c56ab205c18a1127b0a5b18270f1c92d2e05.exe"1⤵
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zicD8762.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\zicD8762.exe2⤵
- Executes dropped EXE
- Loads dropped DLL
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr683043.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr683043.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\ku134912.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku134912.exe3⤵
- Executes dropped EXE
- Loads dropped DLL
- 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
zicD8762.exe
jr683043.exe
ku134912.exe
memory/2512-0-0x0000000000300000-0x0000000000383000-memory.dmp
memory/2512-2-0x0000000002BF0000-0x0000000002C7C000-memory.dmp
memory/2512-1-0x0000000000300000-0x0000000000383000-memory.dmp
memory/2512-7-0x0000000000400000-0x0000000000490000-memory.dmp
memory/2512-23-0x0000000002BF0000-0x0000000002C7C000-memory.dmp
memory/2512-25-0x0000000000400000-0x0000000000490000-memory.dmp
memory/2512-24-0x0000000000400000-0x0000000002BE3000-memory.dmp
memory/2560-22-0x0000000000D50000-0x0000000000D5A000-memory.dmp
memory/2728-73-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-89-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-38-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-39-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-41-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-43-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-45-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-47-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-49-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-51-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-55-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-36-0x0000000004C50000-0x0000000004C96000-memory.dmp
memory/2728-95-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-99-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-97-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-93-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-91-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-37-0x0000000004CA0000-0x0000000004CE4000-memory.dmp
memory/2728-87-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-85-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-83-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-81-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-79-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-77-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-75-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-71-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-69-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-67-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-65-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-63-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-61-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-59-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-57-0x0000000004CA0000-0x0000000004CDF000-memory.dmp
memory/2728-53-0x0000000004CA0000-0x0000000004CDF000-memory.dmp