Analysis

  • max time kernel
    140s
  • max time network
    138s
  • 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

    100.0MB

  • MD5

    ca7f5a6447e31f1ca518f968ea04d9f5

  • SHA1

    0a680a6ff416a7e9b465a179ef15d3a2595bb887

  • SHA256

    dccd8d4e643ac26e1af810b405f481c93bbfd18a11c553d2d1a3e32cfeb82f7c

  • SHA512

    31f5cc2edf167117dcb77f2ec7c894631dfa9ff2d75f53f4219503c064f6a552950b4dbd9b9815c8c183f175ba1fc6fda3df0c65ff4dc4e66bb393db234e574f

  • 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 1 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:4156
    • 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:2280

Network

MITRE ATT&CK Enterprise v16

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2280-7-0x0000000000400000-0x0000000000440000-memory.dmp

    Filesize

    256KB

  • memory/2280-8-0x0000000073EEE000-0x0000000073EEF000-memory.dmp

    Filesize

    4KB

  • memory/2280-9-0x0000000005C10000-0x00000000061B4000-memory.dmp

    Filesize

    5.6MB

  • memory/2280-10-0x00000000057D0000-0x0000000005836000-memory.dmp

    Filesize

    408KB

  • memory/2280-11-0x0000000073EE0000-0x0000000074690000-memory.dmp

    Filesize

    7.7MB

  • memory/2280-12-0x0000000006590000-0x00000000065E0000-memory.dmp

    Filesize

    320KB

  • memory/2280-13-0x0000000006680000-0x0000000006712000-memory.dmp

    Filesize

    584KB

  • memory/2280-14-0x0000000006620000-0x000000000662A000-memory.dmp

    Filesize

    40KB

  • memory/2280-15-0x0000000073EEE000-0x0000000073EEF000-memory.dmp

    Filesize

    4KB

  • memory/2280-16-0x0000000073EE0000-0x0000000074690000-memory.dmp

    Filesize

    7.7MB

  • memory/4156-6-0x0000000001060000-0x0000000001460000-memory.dmp

    Filesize

    4.0MB