Analysis
- max time kernel
119s - max time network
119s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
15/12/2021, 03:59
General
- Target 56f401d20946cb5151ad0bb9214ebe4c.exe
- Size 619KB
- Sample211215-ej3qeahffr
- SHA256 90acaa47b45cdbeb06f4689e4e5412e5c1b3009c03911cddd4a0a8976f1acaf5
Malware Config
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine Payload 1 IoCs
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\56f401d20946cb5151ad0bb9214ebe4c.exe"C:\Users\Admin\AppData\Local\Temp\56f401d20946cb5151ad0bb9214ebe4c.exe"1⤵
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/944-54-0x0000000076151000-0x0000000076153000-memory.dmp
memory/944-55-0x0000000074DE0000-0x0000000074E2A000-memory.dmp
memory/944-56-0x00000000003F0000-0x000000000046B000-memory.dmp
memory/944-57-0x0000000000390000-0x00000000003D5000-memory.dmp
memory/944-58-0x00000000000F0000-0x00000000000F1000-memory.dmp
memory/944-60-0x00000000751D0000-0x000000007527C000-memory.dmp
memory/944-61-0x0000000076100000-0x0000000076147000-memory.dmp
memory/944-62-0x0000000075900000-0x0000000075957000-memory.dmp
memory/944-64-0x00000000759C0000-0x0000000075B1C000-memory.dmp
memory/944-65-0x00000000003F0000-0x00000000003F1000-memory.dmp
memory/944-67-0x0000000075320000-0x00000000753AF000-memory.dmp
memory/944-69-0x0000000076150000-0x0000000076D9A000-memory.dmp
memory/944-70-0x0000000073C20000-0x0000000073C37000-memory.dmp
memory/944-71-0x0000000075880000-0x00000000758B5000-memory.dmp
memory/944-72-0x0000000004AA0000-0x0000000004AA1000-memory.dmp
memory/944-73-0x000000006F130000-0x000000006F2C0000-memory.dmp
memory/944-74-0x000000006D250000-0x000000006D267000-memory.dmp