Analysis
- max time kernel
4294183s - max time network
125s - platform
windows7_x64 - resource
win7-20220310-en - submitted
23/03/2022, 01:33
General
- Target 60b5edea39beb0ff22d14f463507944b.exe
- Size 1.4MB
- Sample220323-byjpasdde9
- SHA256 e791d1761a2bb44eb884c107df4a808f47bc83ecd81f2befa045039140c287da
Malware Config
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine Payload 4 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 use of NtSetInformationThreadHideFromDebugger 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\60b5edea39beb0ff22d14f463507944b.exe"C:\Users\Admin\AppData\Local\Temp\60b5edea39beb0ff22d14f463507944b.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/1452-54-0x0000000075A31000-0x0000000075A33000-memory.dmp
memory/1452-55-0x0000000075220000-0x000000007526A000-memory.dmp
memory/1452-56-0x0000000000830000-0x000000000097C000-memory.dmp
memory/1452-57-0x0000000000830000-0x000000000097C000-memory.dmp
memory/1452-58-0x00000000000F0000-0x00000000000F1000-memory.dmp
memory/1452-61-0x0000000000110000-0x0000000000156000-memory.dmp
memory/1452-62-0x0000000000830000-0x000000000097C000-memory.dmp
memory/1452-60-0x0000000077600000-0x00000000776AC000-memory.dmp
memory/1452-63-0x0000000077410000-0x0000000077457000-memory.dmp
memory/1452-64-0x0000000076DA0000-0x0000000076DF7000-memory.dmp
memory/1452-65-0x0000000077410000-0x0000000077457000-memory.dmp
memory/1452-67-0x0000000075740000-0x000000007589C000-memory.dmp
memory/1452-68-0x0000000000830000-0x000000000097C000-memory.dmp
memory/1452-69-0x0000000076AC0000-0x0000000076B4F000-memory.dmp
memory/1452-71-0x0000000075A30000-0x000000007667A000-memory.dmp
memory/1452-72-0x000000006D7C0000-0x000000006D7D7000-memory.dmp
memory/1452-73-0x0000000077070000-0x00000000770A5000-memory.dmp
memory/1452-74-0x000000006C2B0000-0x000000006C440000-memory.dmp
memory/1452-75-0x000000006AEF0000-0x000000006AF07000-memory.dmp