Analysis
- max time kernel
27s - max time network
30s - platform
windows7_x64 - resource
win7-20221111-en - resource tags
- submitted
31/01/2023, 01:01
General
- Target file.exe
- Size 274KB
- Sample230131-bc8fjadf48
- SHA256 5aa4304d76ce25d428450ce7232797f89e4fcc1c7d571bef470ad1c485a63a45
Malware Config
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.
- 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
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Downloads
memory/1296-54-0x0000000006EE0000-0x0000000006F3A000-memory.dmp
memory/1296-55-0x0000000006F40000-0x0000000006F98000-memory.dmp
memory/1296-56-0x0000000002C6B000-0x0000000002C99000-memory.dmp
memory/1296-57-0x0000000000310000-0x0000000000372000-memory.dmp
memory/1296-58-0x0000000075531000-0x0000000075533000-memory.dmp
memory/1296-59-0x0000000000400000-0x0000000002BAE000-memory.dmp
memory/1296-60-0x0000000002C6B000-0x0000000002C99000-memory.dmp
memory/1296-61-0x0000000000400000-0x0000000002BAE000-memory.dmp