Analysis
- max time kernel
114s - max time network
122s - platform
windows10_x64 - resource
win10-en-20210920 - submitted
25/09/2021, 09:49
General
- Target 5ed546d5135ca653e9db4a06e418cc5c.exe
- Size 346KB
- Sample210925-ltdmlaahfn
- SHA256 d571f4c8d4e202e48bd37ec433a60a6fe8843d20b6afbc01c57e9cde330ed9dc
Malware Config
Extracted
-
redline
-
UDP
-
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\5ed546d5135ca653e9db4a06e418cc5c.exe"C:\Users\Admin\AppData\Local\Temp\5ed546d5135ca653e9db4a06e418cc5c.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3612-116-0x0000000000400000-0x0000000000467000-memory.dmp
memory/3612-115-0x0000000000570000-0x00000000006BA000-memory.dmp
memory/3612-117-0x00000000023A0000-0x00000000023BF000-memory.dmp
memory/3612-118-0x0000000004CA0000-0x0000000004CA1000-memory.dmp
memory/3612-119-0x0000000004CB0000-0x0000000004CB1000-memory.dmp
memory/3612-120-0x0000000002420000-0x000000000243E000-memory.dmp
memory/3612-121-0x00000000051B0000-0x00000000051B1000-memory.dmp
memory/3612-122-0x00000000025E0000-0x00000000025E1000-memory.dmp
memory/3612-123-0x0000000004B40000-0x0000000004B41000-memory.dmp
memory/3612-124-0x0000000002720000-0x0000000002721000-memory.dmp
memory/3612-126-0x0000000004CA3000-0x0000000004CA4000-memory.dmp
memory/3612-125-0x0000000004CA2000-0x0000000004CA3000-memory.dmp
memory/3612-127-0x0000000004CA4000-0x0000000004CA6000-memory.dmp
memory/3612-128-0x00000000027A0000-0x00000000027A1000-memory.dmp
memory/3612-129-0x0000000006940000-0x0000000006941000-memory.dmp
memory/3612-130-0x0000000006B10000-0x0000000006B11000-memory.dmp
memory/3612-131-0x0000000007130000-0x0000000007131000-memory.dmp
memory/3612-132-0x0000000007250000-0x0000000007251000-memory.dmp
memory/3612-133-0x0000000007420000-0x0000000007421000-memory.dmp
memory/3612-134-0x00000000074A0000-0x00000000074A1000-memory.dmp