Analysis
- max time kernel
43s - max time network
46s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
24/10/2022, 18:29
General
- Target file.exe
- Size 351KB
- Sample221024-w4ww2aaaem
- SHA256 9ccd52333f7ce04c90ae7c8234dbb77ce98a50e2c1e4837eab4f2d6bd60adffa
Malware Config
Extracted
-
redline
-
Fote
-
79.137.199.60:4691
-
auth_value
e063cd2fd03a8d8334b8d7c3a7b0e7ef
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/1212-54-0x0000000000268000-0x0000000000299000-memory.dmp
memory/1212-55-0x0000000002120000-0x000000000215E000-memory.dmp
memory/1212-56-0x0000000004890000-0x00000000048CC000-memory.dmp
memory/1212-57-0x0000000000268000-0x0000000000299000-memory.dmp
memory/1212-58-0x00000000003C0000-0x00000000003FE000-memory.dmp
memory/1212-59-0x0000000000400000-0x00000000005B6000-memory.dmp
memory/1212-60-0x0000000076711000-0x0000000076713000-memory.dmp
memory/1212-61-0x0000000000268000-0x0000000000299000-memory.dmp
memory/1212-62-0x0000000000400000-0x00000000005B6000-memory.dmp