Analysis
- max time kernel
31s - max time network
33s - platform
windows7_x64 - resource
win7v20210408 - submitted
04/08/2021, 20:10
General
- Target 6aee73b6bc2f315c76536d22a0003074.exe
- Size 275KB
- Sample210804-cqs7b9ewyn
- SHA256 fd3d60e5065f8047895b9e5f19e0dafed811904b5d45c23c29c206ee64dc6b3c
Malware Config
Extracted
-
redline
-
WW
-
193.56.146.60:51431
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\6aee73b6bc2f315c76536d22a0003074.exe"C:\Users\Admin\AppData\Local\Temp\6aee73b6bc2f315c76536d22a0003074.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1640-59-0x0000000000230000-0x000000000025F000-memory.dmp
memory/1640-60-0x0000000000400000-0x0000000002C7C000-memory.dmp
memory/1640-62-0x0000000002CC0000-0x0000000002CDB000-memory.dmp
memory/1640-61-0x0000000007111000-0x0000000007112000-memory.dmp
memory/1640-63-0x0000000007112000-0x0000000007113000-memory.dmp
memory/1640-64-0x0000000007113000-0x0000000007114000-memory.dmp
memory/1640-65-0x0000000002D30000-0x0000000002D4A000-memory.dmp
memory/1640-66-0x0000000007114000-0x0000000007116000-memory.dmp