Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    01-07-2024 01:09

General

  • Target

    06301263928aaec71a3c2934152b90dedb62fa85479fbb4aba8aee0ebe5d4aa8.exe

  • Size

    1.0MB

  • MD5

    bdb74cddc8dccecb53da0facf023752e

  • SHA1

    d4c935ce295d4c4662c2616e3ab8f1e0fcb5b0ce

  • SHA256

    06301263928aaec71a3c2934152b90dedb62fa85479fbb4aba8aee0ebe5d4aa8

  • SHA512

    0838291d08a5feed9df89e4d281272f5380272cccccc423c15a5877e930e2a6b6b9a4f05492f76f6dacc2ce0ffa113155965424027d04a44f5b83c43c8a16014

  • SSDEEP

    24576:3AHnh+eWsN3skA4RV1Hom2KXMmHaL/QQhh5KGfV5:qh+ZkldoPK8YaL/Qn4

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.solucionesmexico.mx
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    dGG^ZYIxX5!B

Signatures

  • AgentTesla

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

  • Looks up external IP address via web service 1 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 WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\06301263928aaec71a3c2934152b90dedb62fa85479fbb4aba8aee0ebe5d4aa8.exe
    "C:\Users\Admin\AppData\Local\Temp\06301263928aaec71a3c2934152b90dedb62fa85479fbb4aba8aee0ebe5d4aa8.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:2188
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\06301263928aaec71a3c2934152b90dedb62fa85479fbb4aba8aee0ebe5d4aa8.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2412

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2188-10-0x0000000000160000-0x0000000000164000-memory.dmp
    Filesize

    16KB

  • memory/2412-15-0x0000000000400000-0x0000000000442000-memory.dmp
    Filesize

    264KB

  • memory/2412-13-0x0000000000400000-0x0000000000442000-memory.dmp
    Filesize

    264KB

  • memory/2412-12-0x0000000000400000-0x0000000000442000-memory.dmp
    Filesize

    264KB

  • memory/2412-16-0x000000007419E000-0x000000007419F000-memory.dmp
    Filesize

    4KB

  • memory/2412-17-0x0000000074190000-0x000000007487E000-memory.dmp
    Filesize

    6.9MB

  • memory/2412-18-0x000000007419E000-0x000000007419F000-memory.dmp
    Filesize

    4KB

  • memory/2412-19-0x0000000074190000-0x000000007487E000-memory.dmp
    Filesize

    6.9MB