Analysis
- max time kernel
128s - max time network
220s - platform
windows7_x64 - resource
win7-20221111-en - resource tags
- submitted
24/11/2022, 16:31
General
- Target file.exe
- Size 317KB
- Sample221124-t1cymsfc94
- SHA256 9617d4eefc2c16ff7587d7a85c1f52d23053e02632e9cfc27e0a5eb84486f05c
Malware Config
Extracted
-
redline
-
Testing.v1
-
185.106.92.111:2510
-
auth_value
336be733d6f6d74b812efad48d422273
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
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Downloads
memory/1448-55-0x0000000000220000-0x000000000025E000-memory.dmp
memory/1448-56-0x0000000000400000-0x000000000066D000-memory.dmp
memory/1448-54-0x000000000081B000-0x000000000084C000-memory.dmp
memory/1448-57-0x0000000002300000-0x000000000233E000-memory.dmp
memory/1448-58-0x0000000002460000-0x000000000249C000-memory.dmp
memory/1448-59-0x0000000075441000-0x0000000075443000-memory.dmp
memory/1448-60-0x000000000081B000-0x000000000084C000-memory.dmp
memory/1448-61-0x000000000081B000-0x000000000084C000-memory.dmp
memory/1448-62-0x0000000000400000-0x000000000066D000-memory.dmp