Analysis
- max time kernel
125s - max time network
125s - platform
windows10_x64 - resource
win10-en-20211104 - submitted
30/11/2021, 17:59
General
- Target a23d3e4db42a9c949bb9688e0b280237.exe
- Size 297KB
- Sample211130-wkp95sffdm
- SHA256 a4e614ff3a42b17f76890475c765092bbfbfcafbc6049b7107db85ae7d93cf3f
Malware Config
Extracted
-
redline
-
1
-
45.9.20.59:46287
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\a23d3e4db42a9c949bb9688e0b280237.exe"C:\Users\Admin\AppData\Local\Temp\a23d3e4db42a9c949bb9688e0b280237.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/68-119-0x00000000047D0000-0x0000000004809000-memory.dmp
memory/68-118-0x0000000002C10000-0x0000000002CBE000-memory.dmp
memory/68-120-0x0000000000400000-0x0000000002B86000-memory.dmp
memory/68-121-0x0000000004AA0000-0x0000000004ACE000-memory.dmp
memory/68-122-0x0000000007340000-0x0000000007341000-memory.dmp
memory/68-123-0x0000000007240000-0x000000000726C000-memory.dmp
memory/68-124-0x0000000007840000-0x0000000007841000-memory.dmp
memory/68-125-0x0000000007E50000-0x0000000007E51000-memory.dmp
memory/68-126-0x0000000007E80000-0x0000000007E81000-memory.dmp
memory/68-127-0x0000000007330000-0x0000000007331000-memory.dmp
memory/68-128-0x0000000007332000-0x0000000007333000-memory.dmp
memory/68-129-0x0000000007333000-0x0000000007334000-memory.dmp
memory/68-130-0x0000000007FD0000-0x0000000007FD1000-memory.dmp
memory/68-131-0x0000000008020000-0x0000000008021000-memory.dmp
memory/68-132-0x0000000007334000-0x0000000007336000-memory.dmp
memory/68-133-0x00000000082C0000-0x00000000082C1000-memory.dmp
memory/68-134-0x0000000008340000-0x0000000008341000-memory.dmp
memory/68-135-0x0000000008420000-0x0000000008421000-memory.dmp
memory/68-136-0x0000000008590000-0x0000000008591000-memory.dmp
memory/68-137-0x0000000008DD0000-0x0000000008DD1000-memory.dmp
memory/68-138-0x0000000008FA0000-0x0000000008FA1000-memory.dmp