Overview

overview

10

Static

static

Riccarda C...df.exe

windows7_x64

10

Riccarda C...df.exe

windows10_x64

10

Analysis

  • max time kernel
    151s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7v20210408
  • submitted
    23-04-2021 09:24

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General

  • Target

    Riccarda Caravante Bestellanfrage_pdf.exe

  • Size

    660KB

  • MD5

    4fb558379f48ef4617530e6eef462cda

  • SHA1

    65d16dd1ad198d92c75a28e03a264b88bcc62b9d

  • SHA256

    67fe44fdc8ce14f810f241b32e20f402d3d95fa9d333014500c8c89d86e73196

  • SHA512

    5db1457b33fed33f052883ce0d30ca25d55082e7caadebc30f8563a297b59d3092c6607d8d4ef4702905704ffa72d59953b39780c526a60b3e9b41b65f18c80c

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.optroay.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    9WYb0bb~:ew_

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 2 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Riccarda Caravante Bestellanfrage_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Riccarda Caravante Bestellanfrage_pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1820
    • C:\Users\Admin\AppData\Local\Temp\Riccarda Caravante Bestellanfrage_pdf.exe
      "{path}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:1680
      • C:\Windows\Microsoft.NET\Framework\v2.0.50727\dw20.exe
        dw20.exe -x -s 520
        3⤵
        • Suspicious behavior: GetForegroundWindowSpam
        PID:1028

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/1028-66-0x0000000000000000-mapping.dmp
    Download
  • memory/1028-68-0x0000000001C30000-0x0000000001C31000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1680-62-0x000000000043732E-mapping.dmp
    Download
  • memory/1680-61-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

    Download
  • memory/1680-65-0x0000000002280000-0x0000000002281000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1820-59-0x0000000076641000-0x0000000076643000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1820-60-0x0000000001FC0000-0x0000000001FC1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1820-64-0x0000000001FC1000-0x0000000001FC2000-memory.dmp
    Filesize

    4KB

    Download