Analysis
- max time kernel
141s - max time network
130s - platform
windows7_x64 - resource
win7-en-20210920 - submitted
25/09/2021, 09:49
General
- Target 192c23fcbd45670b17991a85f03e1269.exe
- Size 406KB
- Sample210925-ltdbtsaher
- SHA256 3ab85ab4a622b77f9baba6d13b5f74ff84d80d9b372074e56abb5c97d51a22ee
Malware Config
Extracted
-
redline
-
PUB
-
45.9.20.20:13441
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine Payload 2 IoCs
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\192c23fcbd45670b17991a85f03e1269.exe"C:\Users\Admin\AppData\Local\Temp\192c23fcbd45670b17991a85f03e1269.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1324-55-0x0000000000400000-0x0000000002BAE000-memory.dmp
memory/1324-54-0x0000000000220000-0x0000000000250000-memory.dmp
memory/1324-56-0x0000000002D10000-0x0000000002D2F000-memory.dmp
memory/1324-58-0x00000000047A2000-0x00000000047A3000-memory.dmp
memory/1324-57-0x00000000047A1000-0x00000000047A2000-memory.dmp
memory/1324-59-0x00000000047A3000-0x00000000047A4000-memory.dmp
memory/1324-60-0x0000000002D60000-0x0000000002D7E000-memory.dmp
memory/1324-61-0x00000000047A4000-0x00000000047A6000-memory.dmp