Analysis
- max time kernel
117s - max time network
120s - platform
windows10_x64 - resource
win10-en-20210920 - submitted
26/09/2021, 04:25
General
- Target a50591d3d68eee6d022de3a7a04c5e70.exe
- Size 249KB
- Sample210926-e1z1vaeccq
- SHA256 d85ba29638e04ffee56d821970952eb880fd13c9e758051cbbf075626a303fb5
Malware Config
Extracted
-
redline
-
UTS
-
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\a50591d3d68eee6d022de3a7a04c5e70.exe"C:\Users\Admin\AppData\Local\Temp\a50591d3d68eee6d022de3a7a04c5e70.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2492-116-0x0000000000400000-0x00000000004C5000-memory.dmp
memory/2492-115-0x0000000000540000-0x00000000005EE000-memory.dmp
memory/2492-117-0x0000000002410000-0x000000000242F000-memory.dmp
memory/2492-118-0x0000000004CF0000-0x0000000004CF1000-memory.dmp
memory/2492-119-0x00000000025C0000-0x00000000025DE000-memory.dmp
memory/2492-120-0x00000000051F0000-0x00000000051F1000-memory.dmp
memory/2492-121-0x0000000002850000-0x0000000002851000-memory.dmp
memory/2492-122-0x0000000005800000-0x0000000005801000-memory.dmp
memory/2492-123-0x0000000004C10000-0x0000000004C11000-memory.dmp
memory/2492-124-0x0000000004C90000-0x0000000004C91000-memory.dmp
memory/2492-126-0x0000000004CE2000-0x0000000004CE3000-memory.dmp
memory/2492-125-0x0000000004CE0000-0x0000000004CE1000-memory.dmp
memory/2492-127-0x0000000004CE3000-0x0000000004CE4000-memory.dmp
memory/2492-128-0x0000000004CE4000-0x0000000004CE6000-memory.dmp
memory/2492-129-0x0000000006AE0000-0x0000000006AE1000-memory.dmp
memory/2492-130-0x0000000006CB0000-0x0000000006CB1000-memory.dmp
memory/2492-131-0x00000000072D0000-0x00000000072D1000-memory.dmp
memory/2492-132-0x0000000007660000-0x0000000007661000-memory.dmp
memory/2492-133-0x0000000007760000-0x0000000007761000-memory.dmp
memory/2492-134-0x0000000007720000-0x0000000007721000-memory.dmp