Analysis
- max time kernel
118s - max time network
151s - platform
windows10_x64 - resource
win10-en-20210920 - submitted
05/10/2021, 14:51
General
- Target c9a0e3be7011a28f6d54ad09892488c1.exe
- Size 312KB
- Sample211005-r757naaaa8
- SHA256 0cbc80e5bf3b704047e62a5fb878b734c64db3229e0ac3e1ea6e153be0739a13
Malware Config
Extracted
-
redline
-
build
-
185.244.182.136:51832
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\c9a0e3be7011a28f6d54ad09892488c1.exe"C:\Users\Admin\AppData\Local\Temp\c9a0e3be7011a28f6d54ad09892488c1.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2352-115-0x00000000001C0000-0x00000000001F0000-memory.dmp
memory/2352-116-0x0000000002720000-0x000000000273F000-memory.dmp
memory/2352-118-0x0000000005130000-0x0000000005131000-memory.dmp
memory/2352-119-0x0000000005132000-0x0000000005133000-memory.dmp
memory/2352-117-0x0000000000400000-0x000000000087E000-memory.dmp
memory/2352-120-0x0000000005133000-0x0000000005134000-memory.dmp
memory/2352-121-0x0000000005140000-0x0000000005141000-memory.dmp
memory/2352-122-0x00000000027D0000-0x00000000027ED000-memory.dmp
memory/2352-123-0x0000000005640000-0x0000000005641000-memory.dmp
memory/2352-124-0x0000000005090000-0x0000000005091000-memory.dmp
memory/2352-125-0x0000000005CD0000-0x0000000005CD1000-memory.dmp
memory/2352-126-0x0000000005CF0000-0x0000000005CF1000-memory.dmp
memory/2352-127-0x00000000075B0000-0x00000000075B1000-memory.dmp
memory/2352-128-0x0000000007620000-0x0000000007621000-memory.dmp
memory/2352-129-0x0000000005134000-0x0000000005136000-memory.dmp
memory/2352-130-0x0000000008B50000-0x0000000008B51000-memory.dmp
memory/2352-131-0x0000000008D30000-0x0000000008D31000-memory.dmp
memory/2352-132-0x00000000090C0000-0x00000000090C1000-memory.dmp
memory/2352-133-0x00000000091B0000-0x00000000091B1000-memory.dmp
memory/2352-134-0x0000000009230000-0x0000000009231000-memory.dmp
memory/2352-135-0x00000000095B0000-0x00000000095B1000-memory.dmp