Analysis
- max time kernel
148s - max time network
146s - platform
windows10-2004_x64 - resource
win10v2004-20241007-en - resource tags
- submitted
10/11/2024, 01:27
General
- Target 7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exe
- Size 530KB
- Sample241110-bt764ayrer
- SHA256 7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c
Malware Config
Extracted
-
redline
-
rosn
-
176.113.115.145:4125
-
auth_value
050a19e1db4d0024b0f23b37dcf961f4
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
- Launches sc.exe 1 IoCs
Sc.exe is a Windows utlilty to control services on the system.
- 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\7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.exe"C:\Users\Admin\AppData\Local\Temp\7d4d80dce106bdb0a55fdc01618de918682c78e89841ef1fad8e6f0d8c42de8c.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\ziip7807.exeC:\Users\Admin\AppData\Local\Temp\IXP000.TMP\ziip7807.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\jr517811.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\jr517811.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\ku913556.exeC:\Users\Admin\AppData\Local\Temp\IXP001.TMP\ku913556.exe3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
-
-
-
C:\Windows\system32\sc.exeC:\Windows\system32\sc.exe start wuauserv1⤵
- Launches sc.exe
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
ziip7807.exe
jr517811.exe
ku913556.exe
memory/2976-62-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-44-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-36-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-22-0x00000000027E0000-0x0000000002826000-memory.dmp
memory/2976-23-0x0000000004DD0000-0x0000000005374000-memory.dmp
memory/2976-24-0x00000000053C0000-0x0000000005404000-memory.dmp
memory/2976-30-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-72-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-88-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-87-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-84-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-80-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-78-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-76-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-74-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-70-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-68-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-67-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-64-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-38-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-934-0x0000000005C60000-0x0000000005C9C000-memory.dmp
memory/2976-25-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-932-0x0000000005B00000-0x0000000005C0A000-memory.dmp
memory/2976-933-0x0000000005C40000-0x0000000005C52000-memory.dmp
memory/2976-935-0x0000000005DF0000-0x0000000005E3C000-memory.dmp
memory/2976-931-0x0000000005460000-0x0000000005A78000-memory.dmp
memory/2976-58-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-56-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-52-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-50-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-46-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-60-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-42-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-34-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-32-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-82-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-28-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-54-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-48-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-26-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/2976-40-0x00000000053C0000-0x00000000053FF000-memory.dmp
memory/4108-16-0x00007FFB9FEF3000-0x00007FFB9FEF5000-memory.dmp
memory/4108-15-0x0000000000D20000-0x0000000000D2A000-memory.dmp
memory/4108-14-0x00007FFB9FEF3000-0x00007FFB9FEF5000-memory.dmp