Analysis
- max time kernel
21s - max time network
117s - platform
windows10_x64 - resource
win10v20210410 - submitted
22/06/2021, 01:06
General
- Target 68031F32EB2DB9F3E5EBA5BE7CF69418.exe
- Size 355KB
- Sample210622-4r5sbkhdbn
- SHA256 381f46ccd38428d37da5ef3930b7b43dacfcebaad1d9e57b997d0f6af89fdef3
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 2 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\68031F32EB2DB9F3E5EBA5BE7CF69418.exe"C:\Users\Admin\AppData\Local\Temp\68031F32EB2DB9F3E5EBA5BE7CF69418.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3016-114-0x0000000002A10000-0x0000000002A2A000-memory.dmp
memory/3016-115-0x0000000005360000-0x0000000005361000-memory.dmp
memory/3016-116-0x0000000002D50000-0x0000000002D69000-memory.dmp
memory/3016-117-0x0000000000C20000-0x0000000000D6A000-memory.dmp
memory/3016-118-0x0000000000400000-0x0000000000C1F000-memory.dmp
memory/3016-119-0x0000000005350000-0x0000000005351000-memory.dmp
memory/3016-123-0x0000000005860000-0x0000000005861000-memory.dmp
memory/3016-122-0x0000000005353000-0x0000000005354000-memory.dmp
memory/3016-120-0x0000000005352000-0x0000000005353000-memory.dmp
memory/3016-121-0x0000000005354000-0x0000000005356000-memory.dmp
memory/3016-124-0x0000000005E70000-0x0000000005E71000-memory.dmp
memory/3016-125-0x0000000005E90000-0x0000000005E91000-memory.dmp
memory/3016-126-0x0000000005EE0000-0x0000000005EE1000-memory.dmp
memory/3016-127-0x0000000006070000-0x0000000006071000-memory.dmp
memory/3016-128-0x0000000006D50000-0x0000000006D51000-memory.dmp
memory/3016-129-0x0000000006F20000-0x0000000006F21000-memory.dmp
memory/3016-130-0x0000000007580000-0x0000000007581000-memory.dmp
memory/3016-131-0x0000000008390000-0x0000000008391000-memory.dmp