Analysis

  • max time kernel
    111s
  • max time network
    124s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240704-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
  • submitted
    05-07-2024 01:47

General

  • Target

    c2e57fb2b8206bd9b5d05d8a9b0d2e78082dd303ee6364b288d568fcd48900f7.exe

  • Size

    1.1MB

  • MD5

    ccd55adce3f0b0885c8e5acc7df26c6a

  • SHA1

    81dc532f21c8be7217f5473b63a4ddde835d55e8

  • SHA256

    c2e57fb2b8206bd9b5d05d8a9b0d2e78082dd303ee6364b288d568fcd48900f7

  • SHA512

    5380ddd16710a64f43560863d5a2a40b2e84111e0c1789796c2ac2e4302aeb0bfd003193f00c80d627c2b1fe6aea8c3bb098e3ce742f5db3a6d651668cd5a75f

  • SSDEEP

    24576:zAHnh+eWsN3skA4RV1Hom2KXMmHa2Flqny7gIG/ox15LgYn5:+h+ZkldoPK8Ya2KnsT158A

Malware Config

Signatures

  • AgentTesla

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

  • 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
  • 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\c2e57fb2b8206bd9b5d05d8a9b0d2e78082dd303ee6364b288d568fcd48900f7.exe
    "C:\Users\Admin\AppData\Local\Temp\c2e57fb2b8206bd9b5d05d8a9b0d2e78082dd303ee6364b288d568fcd48900f7.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:4280
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\c2e57fb2b8206bd9b5d05d8a9b0d2e78082dd303ee6364b288d568fcd48900f7.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2976

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Temp\autE09C.tmp
    Filesize

    260KB

    MD5

    6d90182c3d6f272f2104c7b122775061

    SHA1

    a6660d13f1874eca0524a80b4f3a6d220e5bc923

    SHA256

    74cd24d39d1f446de62e57b6a5c62244583a1cc010943778ada8a74647829bd1

    SHA512

    79200814ce7600006f7062a3df311a7ef48aca793c246455b4f42181937dc35b507ced262fa6a97c395b903bf52e24298dc06bb7f86032da5550a2810e3fcdc5

  • memory/2976-13-0x0000000000400000-0x0000000000446000-memory.dmp
    Filesize

    280KB

  • memory/2976-14-0x0000000000400000-0x0000000000446000-memory.dmp
    Filesize

    280KB

  • memory/2976-15-0x0000000000400000-0x0000000000446000-memory.dmp
    Filesize

    280KB

  • memory/2976-16-0x0000000000400000-0x0000000000446000-memory.dmp
    Filesize

    280KB

  • memory/2976-17-0x000000007424E000-0x000000007424F000-memory.dmp
    Filesize

    4KB

  • memory/2976-18-0x0000000002FE0000-0x0000000003034000-memory.dmp
    Filesize

    336KB

  • memory/2976-19-0x0000000074240000-0x00000000749F0000-memory.dmp
    Filesize

    7.7MB

  • memory/2976-20-0x0000000005BC0000-0x0000000006164000-memory.dmp
    Filesize

    5.6MB

  • memory/2976-21-0x0000000074240000-0x00000000749F0000-memory.dmp
    Filesize

    7.7MB

  • memory/2976-22-0x0000000005610000-0x0000000005662000-memory.dmp
    Filesize

    328KB

  • memory/2976-23-0x0000000074240000-0x00000000749F0000-memory.dmp
    Filesize

    7.7MB

  • memory/2976-65-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-83-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-81-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-79-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-77-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-75-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-73-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-71-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-69-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-67-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-63-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-61-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-59-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-57-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-55-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-53-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-51-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-49-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-47-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-45-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-43-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-41-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-39-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-37-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-35-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-33-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-31-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-29-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-27-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-25-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-24-0x0000000005610000-0x000000000565C000-memory.dmp
    Filesize

    304KB

  • memory/2976-1054-0x00000000057D0000-0x0000000005836000-memory.dmp
    Filesize

    408KB

  • memory/2976-1055-0x0000000074240000-0x00000000749F0000-memory.dmp
    Filesize

    7.7MB

  • memory/2976-1056-0x0000000006AB0000-0x0000000006B00000-memory.dmp
    Filesize

    320KB

  • memory/2976-1057-0x0000000006BB0000-0x0000000006C42000-memory.dmp
    Filesize

    584KB

  • memory/2976-1058-0x0000000006D60000-0x0000000006D6A000-memory.dmp
    Filesize

    40KB

  • memory/2976-1059-0x0000000000400000-0x0000000000446000-memory.dmp
    Filesize

    280KB

  • memory/2976-1060-0x000000007424E000-0x000000007424F000-memory.dmp
    Filesize

    4KB

  • memory/2976-1061-0x0000000074240000-0x00000000749F0000-memory.dmp
    Filesize

    7.7MB

  • memory/4280-12-0x0000000000EB0000-0x0000000000EB4000-memory.dmp
    Filesize

    16KB