Analysis
- max time kernel
121s - max time network
127s - platform
windows10_x64 - resource
win10-en-20211104 - submitted
03/12/2021, 07:37
General
- Target ddf9f3dbbe98359706e4f91d73e3bd55.exe
- Size 427KB
- Sample211203-jftesaaec7
- SHA256 cc135a653d43f5bf9adaf3f913761e807d2d701008b2e2249138bcef5a2f1a62
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\ddf9f3dbbe98359706e4f91d73e3bd55.exe"C:\Users\Admin\AppData\Local\Temp\ddf9f3dbbe98359706e4f91d73e3bd55.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/3776-118-0x0000000000611000-0x000000000063D000-memory.dmp
memory/3776-119-0x00000000001C0000-0x00000000001F9000-memory.dmp
memory/3776-120-0x0000000000400000-0x00000000004EC000-memory.dmp
memory/3776-121-0x0000000002280000-0x00000000022AE000-memory.dmp
memory/3776-122-0x0000000004D80000-0x0000000004D81000-memory.dmp
memory/3776-123-0x0000000002360000-0x000000000238C000-memory.dmp
memory/3776-124-0x0000000004D70000-0x0000000004D71000-memory.dmp
memory/3776-125-0x0000000004D72000-0x0000000004D73000-memory.dmp
memory/3776-126-0x0000000004D73000-0x0000000004D74000-memory.dmp
memory/3776-127-0x0000000005280000-0x0000000005281000-memory.dmp
memory/3776-128-0x0000000002700000-0x0000000002701000-memory.dmp
memory/3776-129-0x0000000005890000-0x0000000005891000-memory.dmp
memory/3776-130-0x0000000004CD0000-0x0000000004CD1000-memory.dmp
memory/3776-131-0x0000000004D20000-0x0000000004D21000-memory.dmp
memory/3776-132-0x0000000004D74000-0x0000000004D76000-memory.dmp
memory/3776-133-0x0000000005CE0000-0x0000000005CE1000-memory.dmp
memory/3776-134-0x0000000005DD0000-0x0000000005DD1000-memory.dmp
memory/3776-135-0x0000000005DA0000-0x0000000005DA1000-memory.dmp
memory/3776-136-0x0000000005FE0000-0x0000000005FE1000-memory.dmp
memory/3776-137-0x0000000006710000-0x0000000006711000-memory.dmp
memory/3776-138-0x00000000068E0000-0x00000000068E1000-memory.dmp