Analysis
- max time kernel
148s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20240508-en - resource tags
- submitted
10/05/2024, 12:33
General
- Target 5a4570005d13d7c9c706dbdc0cc5ee5b8dfd33f7be6a6204a95d2134e3a483a4.exe
- Size 332KB
- Sample240510-prnxbsef21
- SHA256 5a4570005d13d7c9c706dbdc0cc5ee5b8dfd33f7be6a6204a95d2134e3a483a4
Malware Config
Extracted
-
redline
-
7001210066
-
https://pastebin.com/raw/KE5Mft0T
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 1 IoCs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Legitimate hosting services abused for malware hosting/C2 1 TTPs 6 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 8 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\5a4570005d13d7c9c706dbdc0cc5ee5b8dfd33f7be6a6204a95d2134e3a483a4.exe"C:\Users\Admin\AppData\Local\Temp\5a4570005d13d7c9c706dbdc0cc5ee5b8dfd33f7be6a6204a95d2134e3a483a4.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
memory/4984-0-0x00000000007F0000-0x00000000007F1000-memory.dmp
memory/4984-1-0x00000000007F0000-0x00000000007F1000-memory.dmp
memory/4984-3-0x00000000007F0000-0x00000000007F1000-memory.dmp
memory/5076-2-0x0000000000400000-0x0000000000422000-memory.dmp
memory/5076-4-0x000000007495E000-0x000000007495F000-memory.dmp
memory/5076-5-0x0000000005670000-0x00000000056D6000-memory.dmp
memory/5076-6-0x0000000006190000-0x00000000067A8000-memory.dmp
memory/5076-7-0x0000000005C00000-0x0000000005C12000-memory.dmp
memory/5076-8-0x0000000005D30000-0x0000000005E3A000-memory.dmp
memory/5076-9-0x0000000074950000-0x0000000075100000-memory.dmp
memory/5076-10-0x000000007495E000-0x000000007495F000-memory.dmp
memory/5076-11-0x0000000074950000-0x0000000075100000-memory.dmp