Analysis
- max time kernel
115s - max time network
71s - platform
windows7_x64 - resource
win7v20210408 - submitted
25/09/2021, 10:24
General
- Target 36bd83eb0a8ed60c434c0c2cd1944b7b.exe
- Size 304KB
- Sample210925-mfes6sbbc4
- SHA256 43a033ee9f24fd518ec91ed99b5082cac45e0d3ced6955a68f14a919c30b478e
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\36bd83eb0a8ed60c434c0c2cd1944b7b.exe"C:\Users\Admin\AppData\Local\Temp\36bd83eb0a8ed60c434c0c2cd1944b7b.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1984-59-0x0000000001F20000-0x0000000001F3F000-memory.dmp
memory/1984-60-0x0000000001FA0000-0x0000000001FBE000-memory.dmp
memory/1984-61-0x0000000000230000-0x0000000000260000-memory.dmp
memory/1984-62-0x0000000000400000-0x00000000004D3000-memory.dmp
memory/1984-64-0x0000000004882000-0x0000000004883000-memory.dmp
memory/1984-65-0x0000000004883000-0x0000000004884000-memory.dmp
memory/1984-63-0x0000000004881000-0x0000000004882000-memory.dmp
memory/1984-66-0x0000000004884000-0x0000000004886000-memory.dmp