Analysis
- max time kernel
111s - max time network
122s - platform
windows10_x64 - resource
win10-en-20211014 - submitted
09/11/2021, 10:32
General
- Target bb79dfc9edbb55d687042dccab1a857f.exe
- Size 398KB
- Sample211109-mkyrvaehg8
- SHA256 bccc39cf570138a543dd2483cb89752caee2062f1dd84ed8fef8f29dd92bb059
Malware Config
Extracted
-
redline
-
1132044836
-
185.183.32.184:80
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\bb79dfc9edbb55d687042dccab1a857f.exe"C:\Users\Admin\AppData\Local\Temp\bb79dfc9edbb55d687042dccab1a857f.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/2088-116-0x00000000048A0000-0x00000000048D9000-memory.dmp
memory/2088-117-0x0000000000400000-0x0000000002B5C000-memory.dmp
memory/2088-118-0x00000000075A0000-0x00000000075A1000-memory.dmp
memory/2088-119-0x0000000004980000-0x00000000049AE000-memory.dmp
memory/2088-120-0x00000000075B0000-0x00000000075B1000-memory.dmp
memory/2088-122-0x00000000075A3000-0x00000000075A4000-memory.dmp
memory/2088-121-0x00000000075A2000-0x00000000075A3000-memory.dmp
memory/2088-123-0x0000000004B60000-0x0000000004B8C000-memory.dmp
memory/2088-124-0x0000000007AB0000-0x0000000007AB1000-memory.dmp
memory/2088-125-0x0000000004D80000-0x0000000004D81000-memory.dmp
memory/2088-126-0x0000000007470000-0x0000000007471000-memory.dmp
memory/2088-127-0x0000000004DA0000-0x0000000004DA1000-memory.dmp
memory/2088-128-0x00000000075A4000-0x00000000075A6000-memory.dmp
memory/2088-129-0x0000000004E80000-0x0000000004E81000-memory.dmp
memory/2088-130-0x0000000008D20000-0x0000000008D21000-memory.dmp
memory/2088-131-0x00000000090A0000-0x00000000090A1000-memory.dmp
memory/2088-132-0x0000000009120000-0x0000000009121000-memory.dmp
memory/2088-133-0x0000000009310000-0x0000000009311000-memory.dmp
memory/2088-134-0x000000000A6D0000-0x000000000A6D1000-memory.dmp
memory/2088-135-0x000000000A8A0000-0x000000000A8A1000-memory.dmp
memory/2088-136-0x0000000004A00000-0x0000000004A01000-memory.dmp