Analysis
- max time kernel
119s - max time network
121s - platform
windows10_x64 - resource
win10-en-20210920 - submitted
03/10/2021, 01:07
General
- Target 46e6dd5eba1795c54fad7d9e5a4e034b.exe
- Size 332KB
- Sample211003-bgna6afaar
- SHA256 4a413f1ffc68426b52cca4011600c29d2ef3def3deaa90fc3646357bb9d8889a
Malware Config
Extracted
-
redline
-
108.62.12.248:40746
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\46e6dd5eba1795c54fad7d9e5a4e034b.exe"C:\Users\Admin\AppData\Local\Temp\46e6dd5eba1795c54fad7d9e5a4e034b.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3732-115-0x00000000001C0000-0x00000000001F0000-memory.dmp
memory/3732-116-0x0000000002580000-0x000000000259F000-memory.dmp
memory/3732-117-0x0000000004F40000-0x0000000004F41000-memory.dmp
memory/3732-118-0x0000000002820000-0x000000000283E000-memory.dmp
memory/3732-119-0x0000000005440000-0x0000000005441000-memory.dmp
memory/3732-120-0x0000000005AC0000-0x0000000005AC1000-memory.dmp
memory/3732-121-0x0000000005AF0000-0x0000000005AF1000-memory.dmp
memory/3732-122-0x0000000005C00000-0x0000000005C01000-memory.dmp
memory/3732-123-0x0000000000400000-0x0000000000883000-memory.dmp
memory/3732-125-0x0000000002842000-0x0000000002843000-memory.dmp
memory/3732-124-0x0000000002840000-0x0000000002841000-memory.dmp
memory/3732-126-0x0000000002843000-0x0000000002844000-memory.dmp
memory/3732-127-0x0000000002844000-0x0000000002846000-memory.dmp
memory/3732-128-0x0000000005C80000-0x0000000005C81000-memory.dmp
memory/3732-129-0x0000000006EA0000-0x0000000006EA1000-memory.dmp
memory/3732-130-0x0000000007070000-0x0000000007071000-memory.dmp
memory/3732-131-0x0000000007690000-0x0000000007691000-memory.dmp
memory/3732-132-0x00000000077B0000-0x00000000077B1000-memory.dmp
memory/3732-133-0x0000000007980000-0x0000000007981000-memory.dmp
memory/3732-134-0x0000000007A00000-0x0000000007A01000-memory.dmp
memory/3732-135-0x0000000006410000-0x0000000006411000-memory.dmp