Analysis

  • max time kernel
    142s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231222-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
  • submitted
    12/02/2024, 06:38

General

  • Target
    968291f7e1166c1d5dffa5c23b35183c.exe
  • Size 2.3MB
  • Sample240212-heaqlseh3v
  • SHA256 8f50e3cc0fe7cfd6a6363b8e08ddd7e544434de8b58844e1942a84373bd083db
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • RedLine

    RedLine Stealer is a malware family written in C#, first appearing in early 2020.

  • SectopRAT

    SectopRAT is a remote access trojan first seen in November 2019.

  • SectopRAT payload 2 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.

  • Themida packer 1 IoCs

    Detects Themida, an advanced Windows software protection system.

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • Suspicious use of NtSetInformationThreadHideFromDebugger 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\968291f7e1166c1d5dffa5c23b35183c.exe
    "C:\Users\Admin\AppData\Local\Temp\968291f7e1166c1d5dffa5c23b35183c.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
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:4760

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/4760-0-0x0000000000520000-0x0000000000BF6000-memory.dmp

        memory/4760-1-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-2-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-3-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-4-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-6-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-7-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-10-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-9-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-13-0x0000000000520000-0x0000000000BF6000-memory.dmp

        memory/4760-12-0x0000000077E44000-0x0000000077E46000-memory.dmp

        memory/4760-14-0x0000000006070000-0x0000000006614000-memory.dmp

        memory/4760-16-0x0000000005C10000-0x0000000005CA2000-memory.dmp

        memory/4760-17-0x0000000005BB0000-0x0000000005BC2000-memory.dmp

        memory/4760-18-0x0000000005E20000-0x0000000005E5C000-memory.dmp

        memory/4760-15-0x0000000006C40000-0x0000000007258000-memory.dmp

        memory/4760-19-0x00000000069B0000-0x00000000069FC000-memory.dmp

        memory/4760-20-0x0000000006B30000-0x0000000006C3A000-memory.dmp

        memory/4760-22-0x0000000000520000-0x0000000000BF6000-memory.dmp

        memory/4760-24-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-23-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-26-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-28-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-27-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-29-0x0000000076A20000-0x0000000076B10000-memory.dmp

        memory/4760-30-0x0000000076A20000-0x0000000076B10000-memory.dmp