Analysis
- max time kernel
25s - max time network
112s - platform
windows10_x64 - resource
win10v20210408 - submitted
17/06/2021, 05:16
General
- Target cea19d8ce57f477a5bb71c422e8ac889.exe
- Size 386KB
- Sample210617-5mastfteqa
- SHA256 8c5a48787c7a2762afd7ed3d319bb90896af30a501f4ec688aa64d1dfd3e3e0d
Malware Config
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\cea19d8ce57f477a5bb71c422e8ac889.exe"C:\Users\Admin\AppData\Local\Temp\cea19d8ce57f477a5bb71c422e8ac889.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/992-114-0x0000000002630000-0x000000000265F000-memory.dmp
memory/992-115-0x0000000000400000-0x00000000008FF000-memory.dmp
memory/992-116-0x0000000002770000-0x000000000278B000-memory.dmp
memory/992-117-0x0000000005190000-0x0000000005191000-memory.dmp
memory/992-118-0x00000000051A0000-0x00000000051A1000-memory.dmp
memory/992-119-0x0000000002930000-0x0000000002949000-memory.dmp
memory/992-121-0x0000000005193000-0x0000000005194000-memory.dmp
memory/992-120-0x0000000005192000-0x0000000005193000-memory.dmp
memory/992-122-0x00000000056A0000-0x00000000056A1000-memory.dmp
memory/992-123-0x0000000002B20000-0x0000000002B21000-memory.dmp
memory/992-124-0x0000000005090000-0x0000000005091000-memory.dmp
memory/992-125-0x0000000005194000-0x0000000005196000-memory.dmp
memory/992-126-0x00000000050D0000-0x00000000050D1000-memory.dmp
memory/992-127-0x0000000005D50000-0x0000000005D51000-memory.dmp
memory/992-128-0x0000000006A30000-0x0000000006A31000-memory.dmp
memory/992-129-0x0000000006C00000-0x0000000006C01000-memory.dmp
memory/992-130-0x0000000007230000-0x0000000007231000-memory.dmp
memory/992-131-0x00000000075B0000-0x00000000075B1000-memory.dmp