Analysis
- max time kernel
150s - max time network
128s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260706-en - resource tags
- submitted
08/07/2026, 16:47
General
- Target 3f3ac0a31d28e9bbc85df54dd4300c9b15bf255b192fab15d94505ea1e528b02.exe
- Size 3.2MB
- Sample260708-van4nadz5x
- SHA256 3f3ac0a31d28e9bbc85df54dd4300c9b15bf255b192fab15d94505ea1e528b02
Malware Config
Signatures
- Family: RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- Family: SectopRAT
SectopRAT is a remote access trojan first seen in November 2019.
- SectopRAT payload 3 IoCs
- Identifies VirtualBox via ACPI registry values (likely anti-VM) 2 TTPs 1 IoCs
- Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
- Reads user/profile data of web browsers 3 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Themida packer 3 IoCs
Detects Themida, an advanced Windows software protection system.
- 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.
- Checks whether UAC is enabled 1 TTPs 1 IoCs
- Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\3f3ac0a31d28e9bbc85df54dd4300c9b15bf255b192fab15d94505ea1e528b02.exe"C:\Users\Admin\AppData\Local\Temp\3f3ac0a31d28e9bbc85df54dd4300c9b15bf255b192fab15d94505ea1e528b02.exe"1⤵
- Identifies VirtualBox via ACPI registry values (likely anti-VM)
- Checks BIOS information in registry
- Checks whether UAC is enabled
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v16
Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2Replay Monitor
Loading Replay Monitor...
Downloads
memory/4820-0-0x0000000000060000-0x000000000092C000-memory.dmp
memory/4820-1-0x000000007537E000-0x000000007537F000-memory.dmp
memory/4820-5-0x0000000075230000-0x00000000754BA000-memory.dmp
memory/4820-6-0x0000000000060000-0x000000000092C000-memory.dmp
memory/4820-7-0x0000000000060000-0x000000000092C000-memory.dmp
memory/4820-8-0x0000000005C60000-0x0000000006278000-memory.dmp
memory/4820-9-0x00000000056D0000-0x00000000056E2000-memory.dmp
memory/4820-10-0x0000000005730000-0x000000000576C000-memory.dmp
memory/4820-11-0x0000000075230000-0x00000000754BA000-memory.dmp
memory/4820-12-0x0000000005770000-0x00000000057BC000-memory.dmp
memory/4820-13-0x00000000059D0000-0x0000000005ADA000-memory.dmp
memory/4820-14-0x0000000000060000-0x000000000092C000-memory.dmp
memory/4820-15-0x0000000006CD0000-0x0000000006E92000-memory.dmp
memory/4820-16-0x00000000073D0000-0x00000000078FC000-memory.dmp
memory/4820-17-0x0000000006EA0000-0x0000000006F06000-memory.dmp
memory/4820-19-0x00000000070B0000-0x0000000007142000-memory.dmp
memory/4820-20-0x0000000007150000-0x00000000071C6000-memory.dmp
memory/4820-21-0x0000000007EC0000-0x000000000847A000-memory.dmp
memory/4820-22-0x0000000007390000-0x00000000073AE000-memory.dmp
memory/4820-23-0x0000000075230000-0x00000000754BA000-memory.dmp
memory/4820-24-0x0000000075230000-0x00000000754BA000-memory.dmp
memory/4820-26-0x0000000075230000-0x00000000754BA000-memory.dmp
memory/4820-27-0x0000000075230000-0x00000000754BA000-memory.dmp
memory/4820-28-0x0000000000060000-0x000000000092C000-memory.dmp