Analysis
- max time kernel
42s - max time network
47s - platform
windows7_x64 - resource
win7-20220414-en - submitted
10/07/2022, 11:11
General
- Target 8d89caf56e2bcec132c063ae2ef67b1a.exe
- Size 334KB
- Sample220710-m99kmsdga3
- SHA256 4c16bb3445ec6434befecf58184c53caceae23dfacfa7e38a2f3970e7fd60775
Malware Config
Extracted
-
redline
-
SomeUNIK
-
193.233.48.49:41386
-
auth_value
fad47ddd9b9afd6f774347a10ca7d2ff
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 use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\8d89caf56e2bcec132c063ae2ef67b1a.exe"C:\Users\Admin\AppData\Local\Temp\8d89caf56e2bcec132c063ae2ef67b1a.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/1100-54-0x0000000002070000-0x00000000020A6000-memory.dmp
memory/1100-55-0x0000000002120000-0x0000000002154000-memory.dmp
memory/1100-56-0x0000000075E31000-0x0000000075E33000-memory.dmp
memory/1100-57-0x000000000076B000-0x0000000000798000-memory.dmp
memory/1100-58-0x0000000000220000-0x000000000025A000-memory.dmp
memory/1100-59-0x0000000000400000-0x000000000064E000-memory.dmp
memory/1100-60-0x000000000076B000-0x0000000000798000-memory.dmp
memory/1100-61-0x0000000000400000-0x000000000064E000-memory.dmp