Analysis
- max time kernel
31s - max time network
33s - platform
windows7_x64 - resource
win7-20221111-en - resource tags
- submitted
25/12/2022, 08:41
General
- Target bb329fed961e356f7103c804a960e7db.exe
- Size 398KB
- Sample221225-klez1sbc78
- SHA256 321b7072a0ea33c36933b98b6523eaf4dead69a8e90dc032f8a4b10cfb835b1e
Score
10/10
Malware Config
Extracted
Family
-
redline
Botnet
-
11
C2
-
79.137.202.18:45218
Attributes
-
auth_value
107e09eee63158d2488feb03dac75204
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- Uses the VBS compiler for execution 1 TTPs
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Suspicious use of SetThreadContext 1 IoCs
- Program crash 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 10 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\bb329fed961e356f7103c804a960e7db.exe"C:\Users\Admin\AppData\Local\Temp\bb329fed961e356f7103c804a960e7db.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\vbc.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2024 -s 362⤵
- Program crash
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1976-55-0x0000000000400000-0x0000000000432000-memory.dmp
memory/1976-57-0x0000000000400000-0x0000000000432000-memory.dmp
memory/1976-63-0x0000000000400000-0x0000000000432000-memory.dmp
memory/1976-64-0x0000000000400000-0x0000000000432000-memory.dmp
memory/2024-54-0x0000000075441000-0x0000000075443000-memory.dmp