Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/11/2024, 01:53

General

  • Target
    06a38526a05f76b261070b725ceea6004f07dd934b729b268cf1d01bc07f232e.exe
  • Size 815KB
  • Sample241114-cayc8asgnf
  • SHA256 06a38526a05f76b261070b725ceea6004f07dd934b729b268cf1d01bc07f232e
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • agenttesla

Credentials
  • Protocol

    ftp

  • Host

    ftp://backup.smartape.ru

  • Port

    21

  • Username

    user894492

  • Password

    w6NZOdcSkH1a

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Agenttesla family
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\06a38526a05f76b261070b725ceea6004f07dd934b729b268cf1d01bc07f232e.exe
    "C:\Users\Admin\AppData\Local\Temp\06a38526a05f76b261070b725ceea6004f07dd934b729b268cf1d01bc07f232e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2532
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\06a38526a05f76b261070b725ceea6004f07dd934b729b268cf1d01bc07f232e.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:3504

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

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        Downloads

        memory/2532-11-0x0000000004110000-0x0000000004310000-memory.dmp

        memory/3504-12-0x0000000000400000-0x0000000000440000-memory.dmp

        memory/3504-13-0x000000007518E000-0x000000007518F000-memory.dmp

        memory/3504-14-0x0000000005970000-0x0000000005F14000-memory.dmp

        memory/3504-15-0x0000000005430000-0x0000000005496000-memory.dmp

        memory/3504-16-0x0000000075180000-0x0000000075930000-memory.dmp

        memory/3504-17-0x00000000061B0000-0x0000000006200000-memory.dmp

        memory/3504-18-0x00000000062A0000-0x0000000006332000-memory.dmp

        memory/3504-19-0x0000000006230000-0x000000000623A000-memory.dmp

        memory/3504-20-0x000000007518E000-0x000000007518F000-memory.dmp

        memory/3504-21-0x0000000075180000-0x0000000075930000-memory.dmp