Analysis
- max time kernel
36s - max time network
42s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
06/11/2022, 17:33
General
- Target file.exe
- Size 405KB
- Sample221106-v4vtasffak
- SHA256 f18f923e42727314fc903f2016f68a1d1872984fc477609fc8cef85b5b13c793
Malware Config
Extracted
-
redline
-
suk
-
193.106.191.25:47242
-
auth_value
9762d5bcad64c7855837e80c232c7e77
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- 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/1672-54-0x0000000075BD1000-0x0000000075BD3000-memory.dmp
memory/1672-55-0x00000000008FE000-0x0000000000931000-memory.dmp
memory/1672-56-0x0000000000310000-0x000000000037E000-memory.dmp
memory/1672-57-0x0000000000400000-0x0000000000869000-memory.dmp
memory/1672-58-0x0000000002760000-0x00000000027AA000-memory.dmp
memory/1672-59-0x00000000027B0000-0x00000000027FA000-memory.dmp
memory/1672-60-0x00000000008FE000-0x0000000000931000-memory.dmp
memory/1672-61-0x0000000000310000-0x000000000037E000-memory.dmp
memory/1672-62-0x0000000000400000-0x0000000000869000-memory.dmp