Analysis
- max time kernel
43s - max time network
45s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
27/10/2022, 04:33
General
- Target file.exe
- Size 365KB
- Sample221027-e6jaaaaff5
- SHA256 30c423066c7caa9bbcbceaddf5514e580d493eedd0d38ebf9702ddd75178d707
Malware Config
Extracted
-
redline
-
Fote
-
79.137.199.60:4691
-
auth_value
e063cd2fd03a8d8334b8d7c3a7b0e7ef
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\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
Loading Replay Monitor...
Downloads
memory/1500-54-0x0000000002D48000-0x0000000002D79000-memory.dmp
memory/1500-55-0x00000000047E0000-0x000000000481E000-memory.dmp
memory/1500-56-0x0000000004B20000-0x0000000004B5C000-memory.dmp
memory/1500-57-0x0000000075B41000-0x0000000075B43000-memory.dmp
memory/1500-59-0x0000000000230000-0x000000000026E000-memory.dmp
memory/1500-58-0x0000000002D48000-0x0000000002D79000-memory.dmp
memory/1500-60-0x0000000000400000-0x0000000002C4A000-memory.dmp
memory/1500-61-0x0000000002D48000-0x0000000002D79000-memory.dmp
memory/1500-62-0x0000000000400000-0x0000000002C4A000-memory.dmp