Analysis
- max time kernel
122s - max time network
124s - platform
windows7_x64 - resource
win7-20231020-en - resource tags
- submitted
05/11/2023, 10:04
General
- Target file.exe
- Size 391KB
- Sample231105-l3xf3aec21
- SHA256 ab958828c4863d416659a6009dbd9e7bf7a87de51df206689178ef70bd6b6424
Score
10/10
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 4 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/1720-0-0x0000000000400000-0x0000000000466000-memory.dmp
memory/1720-1-0x0000000000220000-0x000000000027A000-memory.dmp
memory/1720-5-0x0000000074620000-0x0000000074D0E000-memory.dmp
memory/1720-6-0x0000000007060000-0x00000000070A0000-memory.dmp
memory/1720-8-0x0000000000400000-0x0000000000466000-memory.dmp
memory/1720-9-0x0000000074620000-0x0000000074D0E000-memory.dmp