Analysis
- max time kernel
41s - max time network
45s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
17/12/2022, 12:31
General
- Target file.exe
- Size 334KB
- Sample221217-pp2emsgf56
- SHA256 de32b2bcdbe7eb7e9147e121749d07fb1e3f4f13aad48bfe73123a021ff3d4e2
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/2044-54-0x00000000005D8000-0x0000000000607000-memory.dmp
memory/2044-55-0x0000000001F00000-0x0000000001F46000-memory.dmp
memory/2044-56-0x0000000001F60000-0x0000000001FA4000-memory.dmp
memory/2044-57-0x00000000005D8000-0x0000000000607000-memory.dmp
memory/2044-58-0x0000000000220000-0x000000000026B000-memory.dmp
memory/2044-59-0x0000000000400000-0x000000000047D000-memory.dmp
memory/2044-60-0x0000000075F81000-0x0000000075F83000-memory.dmp
memory/2044-61-0x00000000005D8000-0x0000000000607000-memory.dmp
memory/2044-62-0x0000000000400000-0x000000000047D000-memory.dmp