Analysis
- max time kernel
120s - max time network
126s - platform
windows7_x64 - resource
win7-20230712-en - resource tags
- submitted
14/07/2023, 15:51
General
- Target file.exe
- Size 251KB
- Sample230714-tagtxafa64
- SHA256 4726f703d20686183cf84175978a96b4e411f472073c802a76ce903ab67ff50f
Malware Config
Extracted
-
redline
-
@Germany
-
194.26.135.162:2920
-
auth_value
9d15d78194367a949e54a07d6ce02c62
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 3 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\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/856-57-0x0000000000220000-0x000000000025D000-memory.dmp
memory/856-56-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/856-55-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/856-58-0x0000000000940000-0x000000000096C000-memory.dmp
memory/856-60-0x0000000004970000-0x00000000049B0000-memory.dmp
memory/856-59-0x0000000074AC0000-0x00000000751AE000-memory.dmp
memory/856-61-0x0000000004970000-0x00000000049B0000-memory.dmp
memory/856-62-0x0000000001F40000-0x0000000001F68000-memory.dmp
memory/856-63-0x0000000004970000-0x00000000049B0000-memory.dmp
memory/856-64-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/856-65-0x0000000000400000-0x00000000004F9000-memory.dmp
memory/856-66-0x00000000006B0000-0x00000000007B0000-memory.dmp
memory/856-67-0x0000000074AC0000-0x00000000751AE000-memory.dmp