Analysis
- max time kernel
117s - max time network
117s - platform
windows7_x64 - resource
win7-en-20211208 - submitted
16/12/2021, 11:32
General
- Target dcee839332b26e11aa52d17c05c6e3cd.exe
- Size 445KB
- Sample211216-nnad4acffm
- SHA256 2803855499d5c79b146c5414f54a14fbf771bf7a85d43532e2d0abecc3bf0b21
Malware Config
Extracted
-
redline
-
ww
-
45.9.20.168:46257
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\dcee839332b26e11aa52d17c05c6e3cd.exe"C:\Users\Admin\AppData\Local\Temp\dcee839332b26e11aa52d17c05c6e3cd.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/948-55-0x00000000002AB000-0x00000000002D7000-memory.dmp
memory/948-56-0x0000000000500000-0x0000000000539000-memory.dmp
memory/948-57-0x0000000001F50000-0x0000000001F7E000-memory.dmp
memory/948-58-0x0000000000400000-0x00000000004F1000-memory.dmp
memory/948-60-0x0000000004862000-0x0000000004863000-memory.dmp
memory/948-59-0x0000000004861000-0x0000000004862000-memory.dmp
memory/948-61-0x0000000004863000-0x0000000004864000-memory.dmp
memory/948-62-0x00000000022F0000-0x000000000231D000-memory.dmp
memory/948-63-0x0000000004864000-0x0000000004866000-memory.dmp