Analysis
- max time kernel
59s - max time network
65s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
22/10/2022, 09:34
General
- Target file.exe
- Size 333KB
- Sample221022-ljsnrscbb8
- SHA256 b277a237e0a76b5252ec64e162b3744fb7df26e6e63566eaaeced9a62474b7d8
Malware Config
Extracted
-
redline
-
Newe
-
89.208.106.66:4691
-
auth_value
e7141b98243e53ec71dadf6344aff038
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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1408-54-0x0000000002D68000-0x0000000002D99000-memory.dmp
memory/1408-55-0x0000000002D68000-0x0000000002D99000-memory.dmp
memory/1408-56-0x0000000000220000-0x000000000025E000-memory.dmp
memory/1408-57-0x0000000000400000-0x0000000002C42000-memory.dmp
memory/1408-58-0x0000000006F10000-0x0000000006F4E000-memory.dmp
memory/1408-59-0x0000000006F50000-0x0000000006F8C000-memory.dmp
memory/1408-60-0x00000000750A1000-0x00000000750A3000-memory.dmp
memory/1408-61-0x0000000002D68000-0x0000000002D99000-memory.dmp
memory/1408-62-0x0000000002D68000-0x0000000002D99000-memory.dmp
memory/1408-63-0x0000000000400000-0x0000000002C42000-memory.dmp