Analysis

  • max time kernel
    107s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    21-11-2024 09:47

General

  • Target

    66e68902e968ac5c762b7d4950df70b2ef8125d38d6884ff9e37e72542e47b68.exe

  • Size

    1.2MB

  • MD5

    7251aef1d7960be902f604768ff93a1a

  • SHA1

    275dbaf6d2a5c301d9de9d8ec77cac54c8771c1f

  • SHA256

    66e68902e968ac5c762b7d4950df70b2ef8125d38d6884ff9e37e72542e47b68

  • SHA512

    d491be282bec8ba21f19a04f10b47360509754a5dd2578893ab71cd489053ae7704656c0aa6d9758958c651d631f4ed8c2004a3ab08aa824897396221adde0e2

  • SSDEEP

    24576:ffmMv6Ckr7Mny5QLvxTcQ9HzBYLoz1zopMFd3B88:f3v+7/5QLvdSEfFdf

Malware Config

Signatures

  • AgentTesla

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

  • Agenttesla family
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Looks up external IP address via web service 2 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • 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 FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\66e68902e968ac5c762b7d4950df70b2ef8125d38d6884ff9e37e72542e47b68.exe
    "C:\Users\Admin\AppData\Local\Temp\66e68902e968ac5c762b7d4950df70b2ef8125d38d6884ff9e37e72542e47b68.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1720
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\66e68902e968ac5c762b7d4950df70b2ef8125d38d6884ff9e37e72542e47b68.exe"
      2⤵
      • Adds Run key to start application
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:4068

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1720-2-0x00000000041F0000-0x00000000043F0000-memory.dmp

    Filesize

    2.0MB

  • memory/4068-3-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB

  • memory/4068-4-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB

  • memory/4068-5-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB

  • memory/4068-6-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB

  • memory/4068-7-0x000000007397E000-0x000000007397F000-memory.dmp

    Filesize

    4KB

  • memory/4068-8-0x0000000002D80000-0x0000000002DD6000-memory.dmp

    Filesize

    344KB

  • memory/4068-10-0x0000000005B30000-0x00000000060D4000-memory.dmp

    Filesize

    5.6MB

  • memory/4068-9-0x0000000073970000-0x0000000074120000-memory.dmp

    Filesize

    7.7MB

  • memory/4068-11-0x0000000073970000-0x0000000074120000-memory.dmp

    Filesize

    7.7MB

  • memory/4068-13-0x0000000073970000-0x0000000074120000-memory.dmp

    Filesize

    7.7MB

  • memory/4068-12-0x00000000031A0000-0x00000000031F4000-memory.dmp

    Filesize

    336KB

  • memory/4068-47-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-55-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-75-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-73-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-71-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-69-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-67-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-65-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-63-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-61-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-59-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-57-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-53-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-51-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-49-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-45-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-43-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-41-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-39-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-37-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-35-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-33-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-31-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-29-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-27-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-25-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-23-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-21-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-17-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-15-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-19-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-14-0x00000000031A0000-0x00000000031EF000-memory.dmp

    Filesize

    316KB

  • memory/4068-1112-0x0000000073970000-0x0000000074120000-memory.dmp

    Filesize

    7.7MB

  • memory/4068-1113-0x00000000056F0000-0x0000000005756000-memory.dmp

    Filesize

    408KB

  • memory/4068-1115-0x0000000006B20000-0x0000000006B70000-memory.dmp

    Filesize

    320KB

  • memory/4068-1116-0x0000000000400000-0x0000000000447000-memory.dmp

    Filesize

    284KB

  • memory/4068-1117-0x000000007397E000-0x000000007397F000-memory.dmp

    Filesize

    4KB

  • memory/4068-1118-0x0000000073970000-0x0000000074120000-memory.dmp

    Filesize

    7.7MB

  • memory/4068-1119-0x00000000010E0000-0x0000000001172000-memory.dmp

    Filesize

    584KB

  • memory/4068-1120-0x00000000010A0000-0x00000000010AA000-memory.dmp

    Filesize

    40KB