Analysis
- max time kernel
42s - max time network
45s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
08/09/2022, 07:42
General
- Target file.exe
- Size 470KB
- Sample220908-jjnnpsbbfm
- SHA256 4eb2ed0c5a97c02116bdb6531fda7c742a3a64d7fa2a15938b0e9f42a7ba7b2d
Malware Config
Extracted
-
redline
-
test
-
79.137.196.158:46279
-
auth_value
7d4797d329c8ffce6d707630146d80e0
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/2024-54-0x0000000002D3E000-0x0000000002D8F000-memory.dmp
memory/2024-55-0x0000000000220000-0x000000000027F000-memory.dmp
memory/2024-56-0x00000000047B0000-0x0000000004830000-memory.dmp
memory/2024-57-0x0000000000400000-0x0000000002BC0000-memory.dmp
memory/2024-58-0x00000000048B0000-0x000000000492E000-memory.dmp
memory/2024-59-0x0000000004640000-0x0000000004646000-memory.dmp
memory/2024-60-0x0000000075F81000-0x0000000075F83000-memory.dmp
memory/2024-61-0x0000000002D3E000-0x0000000002D8F000-memory.dmp
memory/2024-62-0x0000000000400000-0x0000000002BC0000-memory.dmp