Analysis
- max time kernel
41s - max time network
43s - platform
windows7_x64 - resource
win7-20220414-en - submitted
25/04/2022, 14:47
General
- Target 1c138a3382801ad683d6d3fdcb509974.exe
- Size 326KB
- Sample220425-r5vcdacdd4
- SHA256 c476656037a097af9717298ae2dba21ccba0ccc5f2fcb3f97c720449753aba09
Malware Config
Extracted
-
redline
-
55n
-
193.106.191.78:23196
-
auth_value
d4c98a069b6a23ac1d0ed81bca7e2857
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- 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\1c138a3382801ad683d6d3fdcb509974.exe"C:\Users\Admin\AppData\Local\Temp\1c138a3382801ad683d6d3fdcb509974.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1304-54-0x000000000061E000-0x0000000000648000-memory.dmp
memory/1304-55-0x0000000001CD0000-0x0000000001D00000-memory.dmp
memory/1304-56-0x0000000002310000-0x000000000233E000-memory.dmp
memory/1304-58-0x0000000000220000-0x0000000000257000-memory.dmp
memory/1304-57-0x000000000061E000-0x0000000000648000-memory.dmp
memory/1304-59-0x0000000000400000-0x000000000045B000-memory.dmp
memory/1304-60-0x00000000049B4000-0x00000000049B6000-memory.dmp