Analysis
- max time kernel
30s - max time network
33s - platform
windows7_x64 - resource
win7-20230220-en - resource tags
- submitted
16/06/2023, 15:37
General
- Target file.exe
- Size 460KB
- Sample230616-s2f61sff47
- SHA256 4c313f3f72094ea68a3e98db6778ce4ce9f38d3ba22e3b4b752a7a95679b1b70
Malware Config
Extracted
-
redline
-
@Germany
-
185.81.68.115:2920
-
auth_value
9d15d78194367a949e54a07d6ce02c62
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 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
Loading Replay Monitor...
Downloads
memory/1704-54-0x00000000001C0000-0x00000000001EB000-memory.dmp
memory/1704-55-0x0000000000290000-0x00000000002CD000-memory.dmp
memory/1704-56-0x0000000004EA0000-0x0000000004ECC000-memory.dmp
memory/1704-58-0x00000000078E0000-0x0000000007920000-memory.dmp
memory/1704-57-0x00000000078E0000-0x0000000007920000-memory.dmp
memory/1704-59-0x0000000005030000-0x0000000005058000-memory.dmp
memory/1704-60-0x0000000000400000-0x00000000034E2000-memory.dmp