Analysis
- max time kernel
46s - max time network
49s - platform
windows7_x64 - resource
win7-20220901-en - resource tags
- submitted
13/12/2022, 16:50
General
- Target file.exe
- Size 412KB
- Sample221213-vb9rrafb76
- SHA256 5753c480b65bcef637b229f5ff7212549aafae8a459bb92e6b13360a49da5310
Malware Config
Extracted
-
redline
-
@2023@
-
193.106.191.138:32796
-
auth_value
ca057e5baadfd0774a34a6a949cd5e69
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\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/1456-54-0x0000000001D10000-0x0000000001D56000-memory.dmp
memory/1456-55-0x0000000001EC0000-0x0000000001F04000-memory.dmp
memory/1456-56-0x000000000050C000-0x000000000053A000-memory.dmp
memory/1456-57-0x0000000000310000-0x000000000035B000-memory.dmp
memory/1456-58-0x0000000000400000-0x000000000046D000-memory.dmp
memory/1456-59-0x0000000075B51000-0x0000000075B53000-memory.dmp
memory/1456-60-0x000000000050C000-0x000000000053A000-memory.dmp
memory/1456-61-0x0000000000400000-0x000000000046D000-memory.dmp