Analysis
- max time kernel
121s - max time network
124s - platform
windows10_x64 - resource
win10-en-20211014 - submitted
12/11/2021, 17:46
General
- Target 8aacff56fca3c2e37a0c3cae6c24b6e7.exe
- Size 307KB
- Sample211112-wca59aahgj
- SHA256 6545d8296995de759b17a4d968dc0835f50a32dbc85c9fa011c25fc4b67aee88
Malware Config
Extracted
-
redline
-
udptest
-
193.56.146.64:65441
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 use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\8aacff56fca3c2e37a0c3cae6c24b6e7.exe"C:\Users\Admin\AppData\Local\Temp\8aacff56fca3c2e37a0c3cae6c24b6e7.exe"1⤵
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2780-115-0x0000000000510000-0x00000000005BE000-memory.dmp
memory/2780-116-0x0000000002210000-0x0000000002249000-memory.dmp
memory/2780-117-0x0000000000400000-0x0000000000456000-memory.dmp
memory/2780-118-0x0000000004B60000-0x0000000004B61000-memory.dmp
memory/2780-119-0x0000000002310000-0x000000000233E000-memory.dmp
memory/2780-120-0x0000000004B70000-0x0000000004B71000-memory.dmp
memory/2780-121-0x0000000004B10000-0x0000000004B3C000-memory.dmp
memory/2780-123-0x0000000004B63000-0x0000000004B64000-memory.dmp
memory/2780-122-0x0000000004B62000-0x0000000004B63000-memory.dmp
memory/2780-124-0x0000000005080000-0x0000000005081000-memory.dmp
memory/2780-125-0x0000000005720000-0x0000000005721000-memory.dmp
memory/2780-126-0x0000000005750000-0x0000000005751000-memory.dmp
memory/2780-127-0x0000000005860000-0x0000000005861000-memory.dmp
memory/2780-128-0x0000000004B64000-0x0000000004B66000-memory.dmp
memory/2780-129-0x00000000058F0000-0x00000000058F1000-memory.dmp
memory/2780-130-0x0000000005B80000-0x0000000005B81000-memory.dmp
memory/2780-131-0x0000000005C80000-0x0000000005C81000-memory.dmp
memory/2780-132-0x0000000005C40000-0x0000000005C41000-memory.dmp
memory/2780-133-0x0000000005E70000-0x0000000005E71000-memory.dmp
memory/2780-134-0x00000000066E0000-0x00000000066E1000-memory.dmp
memory/2780-135-0x00000000068C0000-0x00000000068C1000-memory.dmp