Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
11/11/2024, 06:53
General
- Target 78f4b1cdfbef32a0fa7c50b64380260e24b6e82736f91f5c856e9a31b23da562.exe
- Size 551KB
- Sample241111-hnvgdatrbx
- SHA256 78f4b1cdfbef32a0fa7c50b64380260e24b6e82736f91f5c856e9a31b23da562
Malware Config
Extracted
-
redline
-
fud
-
193.233.20.27:4123
-
auth_value
cddc991efd6918ad5321d80dac884b40
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\78f4b1cdfbef32a0fa7c50b64380260e24b6e82736f91f5c856e9a31b23da562.exe"C:\Users\Admin\AppData\Local\Temp\78f4b1cdfbef32a0fa7c50b64380260e24b6e82736f91f5c856e9a31b23da562.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\vkOW2064xG.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\vkOW2064xG.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\s3178PU.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\s3178PU.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\t61Ea15.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\t61Ea15.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
vkOW2064xG.exe
s3178PU.exe
t61Ea15.exe
memory/3828-64-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-34-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-935-0x0000000005BA0000-0x0000000005BEC000-memory.dmp
memory/3828-22-0x0000000004A40000-0x0000000004A86000-memory.dmp
memory/3828-23-0x0000000004C10000-0x00000000051B4000-memory.dmp
memory/3828-24-0x0000000004AC0000-0x0000000004B04000-memory.dmp
memory/3828-30-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-42-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-88-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-84-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-82-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-80-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-78-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-76-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-74-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-72-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-70-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-68-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-66-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-934-0x0000000005A50000-0x0000000005A8C000-memory.dmp
memory/3828-57-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-933-0x0000000005A30000-0x0000000005A42000-memory.dmp
memory/3828-58-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-52-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-50-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-48-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-46-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-44-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-40-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-38-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-36-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-60-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-32-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-86-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-62-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-54-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-28-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-26-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-25-0x0000000004AC0000-0x0000000004AFE000-memory.dmp
memory/3828-931-0x00000000052C0000-0x00000000058D8000-memory.dmp
memory/3828-932-0x00000000058F0000-0x00000000059FA000-memory.dmp
memory/4564-16-0x00007FFA812E3000-0x00007FFA812E5000-memory.dmp
memory/4564-14-0x00007FFA812E3000-0x00007FFA812E5000-memory.dmp
memory/4564-15-0x0000000000290000-0x000000000029A000-memory.dmp