Analysis
- max time kernel
43s - max time network
46s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
23/10/2022, 03:46
General
- Target file.exe
- Size 333KB
- Sample221023-ebmn8agcgr
- SHA256 032d1631bbfb4da9fc0a38e71fb7a84b166ed2344b3e116fbc7ffcc443e6b185
Malware Config
Extracted
-
redline
-
Newe
-
89.208.106.66:4691
-
auth_value
e7141b98243e53ec71dadf6344aff038
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 2 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/1988-54-0x0000000000288000-0x00000000002B9000-memory.dmp
memory/1988-55-0x00000000049D0000-0x0000000004A0E000-memory.dmp
memory/1988-56-0x0000000004A10000-0x0000000004A4C000-memory.dmp
memory/1988-57-0x00000000761F1000-0x00000000761F3000-memory.dmp
memory/1988-59-0x0000000002C90000-0x0000000002CCE000-memory.dmp
memory/1988-58-0x0000000000288000-0x00000000002B9000-memory.dmp
memory/1988-60-0x0000000000400000-0x0000000002C41000-memory.dmp
memory/1988-61-0x0000000000288000-0x00000000002B9000-memory.dmp
memory/1988-62-0x0000000000400000-0x0000000002C41000-memory.dmp