Analysis
- max time kernel
37s - max time network
41s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
05/01/2023, 01:01
General
- Target file.exe
- Size 498KB
- Sample230105-bc8fjaac87
- SHA256 cfbd8cbdc90f4c0afec635a6266dd4e53285acf7ef76d961cb47fc2564c27e0f
Malware Config
Extracted
-
redline
-
@new@2023
-
77.73.133.62:22344
-
auth_value
8284279aedaed026a9b7cb9c1c0be4e4
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\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/848-54-0x0000000002E4A000-0x0000000002E80000-memory.dmp
memory/848-55-0x0000000000220000-0x0000000000279000-memory.dmp
memory/848-56-0x0000000000400000-0x0000000002C6F000-memory.dmp
memory/848-57-0x00000000049F0000-0x0000000004A3C000-memory.dmp
memory/848-58-0x0000000004A40000-0x0000000004A8A000-memory.dmp
memory/848-59-0x0000000075041000-0x0000000075043000-memory.dmp
memory/848-60-0x0000000002E4A000-0x0000000002E80000-memory.dmp
memory/848-61-0x0000000002E4A000-0x0000000002E80000-memory.dmp
memory/848-62-0x0000000000400000-0x0000000002C6F000-memory.dmp