Analysis
- max time kernel
72s - max time network
74s - platform
windows10_x64 - resource
win10v20210408 - submitted
19/09/2021, 15:01
General
- Target 114f53aedbefc65374162d5e79547ee4.exe
- Size 317KB
- Sample210919-sdwlssegcl
- SHA256 bc622f5729f264d9943fdbfda5bacb5f8654c7bbbeada1a58da252434dee4f1f
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\114f53aedbefc65374162d5e79547ee4.exe"C:\Users\Admin\AppData\Local\Temp\114f53aedbefc65374162d5e79547ee4.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
memory/900-114-0x00000000005B0000-0x00000000005E0000-memory.dmp
memory/900-115-0x0000000000400000-0x0000000000460000-memory.dmp
memory/900-116-0x0000000004CA0000-0x0000000004CA1000-memory.dmp
memory/900-117-0x00000000009C0000-0x00000000009DF000-memory.dmp
memory/900-118-0x0000000004CB0000-0x0000000004CB1000-memory.dmp
memory/900-119-0x0000000002460000-0x000000000247E000-memory.dmp
memory/900-120-0x00000000051B0000-0x00000000051B1000-memory.dmp
memory/900-121-0x0000000002620000-0x0000000002621000-memory.dmp
memory/900-122-0x0000000004CA2000-0x0000000004CA3000-memory.dmp
memory/900-123-0x0000000004CA3000-0x0000000004CA4000-memory.dmp
memory/900-124-0x00000000057C0000-0x00000000057C1000-memory.dmp
memory/900-125-0x0000000004BB0000-0x0000000004BB1000-memory.dmp
memory/900-126-0x0000000004CA4000-0x0000000004CA6000-memory.dmp
memory/900-127-0x0000000004C20000-0x0000000004C21000-memory.dmp
memory/900-128-0x0000000006A70000-0x0000000006A71000-memory.dmp
memory/900-129-0x0000000006C40000-0x0000000006C41000-memory.dmp
memory/900-130-0x0000000007260000-0x0000000007261000-memory.dmp
memory/900-131-0x0000000007380000-0x0000000007381000-memory.dmp
memory/900-132-0x0000000005FE0000-0x0000000005FE1000-memory.dmp
memory/900-133-0x0000000007430000-0x0000000007431000-memory.dmp