Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    25-04-2024 02:09

General

  • Target

    22d02c9746e250a2a792a5a7a64e3147deeb2f88ad76a1c3a3fc47d0d5faf6cf.exe

  • Size

    1010KB

  • MD5

    a7ba425ea1437fbcf79e9cd2dea16aa4

  • SHA1

    285a5347bd6f6eb80ad853321e17da16ed6260f8

  • SHA256

    22d02c9746e250a2a792a5a7a64e3147deeb2f88ad76a1c3a3fc47d0d5faf6cf

  • SHA512

    0d3bfef1f4aee59f265c78207a85452c648ced99ab4698abd8c9558ca0f6e5b226b7950673992a44dc7fafb70f683976db47fdf53c96e3c586bd29d5c7109cbe

  • SSDEEP

    24576:OAHnh+eWsN3skA4RV1Hom2KXMmHazJElTax8K5:5h+ZkldoPK8YazJpT

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:
    ftp
  • Host:
    ftp://ftp.elquijotebanquetes.com
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    4r@d15PS!-!h

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\22d02c9746e250a2a792a5a7a64e3147deeb2f88ad76a1c3a3fc47d0d5faf6cf.exe
    "C:\Users\Admin\AppData\Local\Temp\22d02c9746e250a2a792a5a7a64e3147deeb2f88ad76a1c3a3fc47d0d5faf6cf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:1888
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\22d02c9746e250a2a792a5a7a64e3147deeb2f88ad76a1c3a3fc47d0d5faf6cf.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2552

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1888-10-0x00000000001B0000-0x00000000001B4000-memory.dmp
    Filesize

    16KB

  • memory/2552-11-0x0000000000400000-0x0000000000442000-memory.dmp
    Filesize

    264KB

  • memory/2552-13-0x0000000000400000-0x0000000000442000-memory.dmp
    Filesize

    264KB

  • memory/2552-15-0x0000000000400000-0x0000000000442000-memory.dmp
    Filesize

    264KB

  • memory/2552-16-0x00000000744D0000-0x0000000074BBE000-memory.dmp
    Filesize

    6.9MB

  • memory/2552-17-0x0000000004C80000-0x0000000004CC0000-memory.dmp
    Filesize

    256KB

  • memory/2552-18-0x00000000744D0000-0x0000000074BBE000-memory.dmp
    Filesize

    6.9MB

  • memory/2552-19-0x0000000004C80000-0x0000000004CC0000-memory.dmp
    Filesize

    256KB