Analysis

  • max time kernel
    105s
  • max time network
    134s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/04/2025, 10:33

General

  • Target

    purchase order.exe

  • Size

    1.0MB

  • MD5

    a5d625905ef938b188124593e4e33098

  • SHA1

    1f927ceb833e2ddc89c7a7ebf899efb32d620f0d

  • SHA256

    f96b903145d941aae3fee86ef42db651e59814f36968076283d09e5080720961

  • SHA512

    35aa3654cc56ec267cbf0c38b96056fee2e4f409202fe4420138d933002678dbdec5300ed706660e0e793c2aa3dcadfa644896879fd921a946d587a9ffbcfdb9

  • SSDEEP

    24576:Wu6J33O0c+JY5UZ+XC0kGso6FaGEuwk0+NxwXC+WY:4u0c++OCvkGs9FaGEuhxkWY

Malware Config

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

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

  • Agenttesla family
  • Suspicious use of SetThreadContext 1 IoCs
  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 2 IoCs
  • Suspicious use of SendNotifyMessage 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\purchase order.exe
    "C:\Users\Admin\AppData\Local\Temp\purchase order.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:5912
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\purchase order.exe"
      2⤵
      • System Location Discovery: System Language Discovery
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2044

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2044-7-0x0000000000500000-0x0000000000540000-memory.dmp

    Filesize

    256KB

  • memory/2044-8-0x0000000073B7E000-0x0000000073B7F000-memory.dmp

    Filesize

    4KB

  • memory/2044-9-0x0000000005160000-0x0000000005704000-memory.dmp

    Filesize

    5.6MB

  • memory/2044-10-0x0000000004CB0000-0x0000000004D16000-memory.dmp

    Filesize

    408KB

  • memory/2044-11-0x0000000073B70000-0x0000000074320000-memory.dmp

    Filesize

    7.7MB

  • memory/2044-12-0x0000000005A60000-0x0000000005AB0000-memory.dmp

    Filesize

    320KB

  • memory/2044-13-0x0000000005B50000-0x0000000005BE2000-memory.dmp

    Filesize

    584KB

  • memory/2044-14-0x0000000005AC0000-0x0000000005ACA000-memory.dmp

    Filesize

    40KB

  • memory/2044-15-0x0000000073B7E000-0x0000000073B7F000-memory.dmp

    Filesize

    4KB

  • memory/2044-16-0x0000000073B70000-0x0000000074320000-memory.dmp

    Filesize

    7.7MB

  • memory/5912-6-0x0000000001080000-0x0000000001480000-memory.dmp

    Filesize

    4.0MB