Analysis
- max time kernel
149s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
09/11/2024, 05:57
General
- Target be69eaa7e9da3dde60dfab96d8b5dc4897b41c75165c7da592a27bcc224601bc.exe
- Size 659KB
- Sample241109-gnvxgasjam
- SHA256 be69eaa7e9da3dde60dfab96d8b5dc4897b41c75165c7da592a27bcc224601bc
Malware Config
Extracted
-
redline
-
rosto
-
hueref.eu:4162
-
auth_value
07d81eba8cad42bbd0ae60042d48eac6
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
- Program crash 1 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\be69eaa7e9da3dde60dfab96d8b5dc4897b41c75165c7da592a27bcc224601bc.exe"C:\Users\Admin\AppData\Local\Temp\be69eaa7e9da3dde60dfab96d8b5dc4897b41c75165c7da592a27bcc224601bc.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\yceB50ZR43.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\yceB50ZR43.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\urbl57Re35.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\urbl57Re35.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:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 3512 -s 10404⤵
- Program crash
-
-
-
C:\Users\Admin\AppData\Local\Temp\IXP001.TMP\wrZT43lC70.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\wrZT43lC70.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 3512 -ip 35121⤵
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
yceB50ZR43.exe
urbl57Re35.exe
wrZT43lC70.exe
memory/3512-15-0x0000000000660000-0x0000000000760000-memory.dmp
memory/3512-16-0x0000000000580000-0x00000000005AD000-memory.dmp
memory/3512-17-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3512-18-0x0000000000400000-0x000000000057E000-memory.dmp
memory/3512-19-0x0000000002240000-0x000000000225A000-memory.dmp
memory/3512-20-0x0000000004E90000-0x0000000005434000-memory.dmp
memory/3512-21-0x00000000025E0000-0x00000000025F8000-memory.dmp
memory/3512-43-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-49-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-47-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-45-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-41-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-39-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-37-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-35-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-33-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-31-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-29-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-27-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-25-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-23-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-22-0x00000000025E0000-0x00000000025F2000-memory.dmp
memory/3512-50-0x0000000000660000-0x0000000000760000-memory.dmp
memory/3512-51-0x0000000000580000-0x00000000005AD000-memory.dmp
memory/3512-52-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3512-55-0x0000000000400000-0x000000000057E000-memory.dmp
memory/3512-56-0x0000000000400000-0x0000000000430000-memory.dmp
memory/3968-61-0x0000000002460000-0x00000000024A6000-memory.dmp
memory/3968-62-0x0000000004B70000-0x0000000004BB4000-memory.dmp
memory/3968-72-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-78-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-96-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-94-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-93-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-90-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-86-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-84-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-82-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-80-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-76-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-74-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-70-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-68-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-66-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-88-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-64-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-63-0x0000000004B70000-0x0000000004BAE000-memory.dmp
memory/3968-969-0x0000000005270000-0x0000000005888000-memory.dmp
memory/3968-970-0x0000000005890000-0x000000000599A000-memory.dmp
memory/3968-971-0x00000000059A0000-0x00000000059B2000-memory.dmp
memory/3968-972-0x00000000059C0000-0x00000000059FC000-memory.dmp
memory/3968-973-0x0000000005B10000-0x0000000005B5C000-memory.dmp