Analysis
- max time kernel
85s - max time network
111s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
22/10/2022, 16:24
General
- Target file.exe
- Size 355KB
- Sample221022-twc3vaeccn
- SHA256 003a9e32b95bb8360d1bebe5f0f569fb39c33bcfac0a3fcc085a97ae1390d5c4
Malware Config
Extracted
-
redline
-
dozkey
-
91.212.166.11:47242
-
auth_value
6386fb6f33ca338f864abfc5f8fe1774
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- 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/1712-54-0x0000000002D88000-0x0000000002DBF000-memory.dmp
memory/1712-55-0x0000000004A30000-0x0000000004A7C000-memory.dmp
memory/1712-56-0x0000000002D88000-0x0000000002DBF000-memory.dmp
memory/1712-57-0x0000000000220000-0x0000000000279000-memory.dmp
memory/1712-58-0x0000000006FD0000-0x000000000701A000-memory.dmp
memory/1712-59-0x0000000000400000-0x0000000002C47000-memory.dmp
memory/1712-60-0x0000000076261000-0x0000000076263000-memory.dmp
memory/1712-61-0x0000000002D88000-0x0000000002DBF000-memory.dmp
memory/1712-62-0x0000000002D88000-0x0000000002DBF000-memory.dmp
memory/1712-63-0x0000000000400000-0x0000000002C47000-memory.dmp