Analysis
- max time kernel
31s - max time network
33s - platform
windows7_x64 - resource
win7-20221111-en - resource tags
- submitted
02/02/2023, 06:51
General
- Target 038622c6279b62272933d5e86e1056bb.exe
- Size 336KB
- Sample230202-hmg5nahc21
- SHA256 303262122fa39fdf8381e625e4def3bbb70a08f6ace6f8da04449438c606a3ca
Malware Config
Extracted
-
redline
-
milaf
-
193.233.20.5:4136
-
auth_value
68aaee25afe3d0ae7d4db09dea02347c
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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\038622c6279b62272933d5e86e1056bb.exe"C:\Users\Admin\AppData\Local\Temp\038622c6279b62272933d5e86e1056bb.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/856-54-0x0000000006E30000-0x0000000006E76000-memory.dmp
memory/856-55-0x0000000006EB0000-0x0000000006EF4000-memory.dmp
memory/856-57-0x0000000000220000-0x000000000026B000-memory.dmp
memory/856-56-0x0000000002D0B000-0x0000000002D3A000-memory.dmp
memory/856-58-0x0000000075C11000-0x0000000075C13000-memory.dmp
memory/856-59-0x0000000000400000-0x0000000002BBD000-memory.dmp
memory/856-60-0x0000000002D0B000-0x0000000002D3A000-memory.dmp
memory/856-61-0x0000000000400000-0x0000000002BBD000-memory.dmp