Analysis
- max time kernel
82s - max time network
91s - platform
windows10_x64 - resource
win10v20210408 - submitted
25/09/2021, 09:49
General
- Target 192c23fcbd45670b17991a85f03e1269.exe
- Size 406KB
- Sample210925-ltdbtsaher
- SHA256 3ab85ab4a622b77f9baba6d13b5f74ff84d80d9b372074e56abb5c97d51a22ee
Malware Config
Extracted
-
redline
-
PUB
-
45.9.20.20:13441
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\192c23fcbd45670b17991a85f03e1269.exe"C:\Users\Admin\AppData\Local\Temp\192c23fcbd45670b17991a85f03e1269.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/4016-114-0x0000000002FF0000-0x0000000003020000-memory.dmp
memory/4016-115-0x0000000000400000-0x0000000002BAE000-memory.dmp
memory/4016-116-0x00000000030F0000-0x000000000310F000-memory.dmp
memory/4016-117-0x0000000004C20000-0x0000000004C21000-memory.dmp
memory/4016-118-0x00000000072B0000-0x00000000072B1000-memory.dmp
memory/4016-119-0x0000000004B70000-0x0000000004B8E000-memory.dmp
memory/4016-120-0x00000000077B0000-0x00000000077B1000-memory.dmp
memory/4016-121-0x0000000004C30000-0x0000000004C31000-memory.dmp
memory/4016-122-0x0000000004C22000-0x0000000004C23000-memory.dmp
memory/4016-123-0x0000000004C23000-0x0000000004C24000-memory.dmp
memory/4016-124-0x0000000007DC0000-0x0000000007DC1000-memory.dmp
memory/4016-125-0x0000000004C70000-0x0000000004C71000-memory.dmp
memory/4016-126-0x0000000004C24000-0x0000000004C26000-memory.dmp
memory/4016-127-0x0000000004CF0000-0x0000000004CF1000-memory.dmp
memory/4016-128-0x0000000009080000-0x0000000009081000-memory.dmp
memory/4016-129-0x0000000009250000-0x0000000009251000-memory.dmp
memory/4016-130-0x0000000009800000-0x0000000009801000-memory.dmp
memory/4016-131-0x00000000098C0000-0x00000000098C1000-memory.dmp
memory/4016-132-0x0000000009AD0000-0x0000000009AD1000-memory.dmp
memory/4016-133-0x0000000009B40000-0x0000000009B41000-memory.dmp