Analysis
- max time kernel
137s - max time network
139s - platform
windows7_x64 - resource
win7-en - submitted
02/09/2021, 21:56
General
- Target 65519eb42ba92607e00f72409bb81f1a.exe
- Size 308KB
- Sample210902-1tb64aeghk
- SHA256 0345355aeddf2ebfb4268ffbc6930eb25bd0a6ac7c29ec9392a3fa13cc9179c5
Malware Config
Extracted
-
redline
-
185.215.113.29:8678
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\65519eb42ba92607e00f72409bb81f1a.exe"C:\Users\Admin\AppData\Local\Temp\65519eb42ba92607e00f72409bb81f1a.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/820-53-0x00000000003E0000-0x00000000003FD000-memory.dmp
memory/820-54-0x00000000045E0000-0x00000000045FC000-memory.dmp
memory/820-56-0x0000000000400000-0x0000000002B57000-memory.dmp
memory/820-55-0x0000000000230000-0x0000000000260000-memory.dmp
memory/820-58-0x0000000006F02000-0x0000000006F03000-memory.dmp
memory/820-57-0x0000000006F01000-0x0000000006F02000-memory.dmp
memory/820-59-0x0000000006F03000-0x0000000006F04000-memory.dmp
memory/820-60-0x0000000006F04000-0x0000000006F06000-memory.dmp