Overview

overview

10

Static

static

FedExi jä...df.exe

windows7_x64

10

FedExi jä...df.exe

windows10_x64

10

Analysis

  • max time kernel
    66s
  • max time network
    103s
  • platform
    windows10_x64
  • resource
    win10
  • submitted
    24-06-2020 15:08

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General

  • Target

    FedExi jälgimisandmed-pdf.exe

  • Size

    1.4MB

  • MD5

    1150b9a59ef934775c16bdf0a3358540

  • SHA1

    064a2d5aaa8481862d561019eb1aea04fdcf58cf

  • SHA256

    d846912135d84580a51b7304ac088a59fad4708b6193e25a8dfd6e515164976c

  • SHA512

    d484cd4681a57561333f5990561d67ea4aa7788cb84039714ed365bfa4d2ef217646427c0ceae52d7ed5c23fc26868c0ec2dee316a63b343cc6ba9c27293866e

Score
10/10
spywarekeyloggertrojanstealeragenttesla

Malware Config

Extracted

Credentials

  • Protocol:     ftp
  • Host:
    ftp.kassohome.com.tr
  • Port:
    21
  • Username:
    bringlogs@kassohome.com.tr
  • Password:
    J%jCb2L=!5~E

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

    spyware
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spyware
  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

    spyware
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs
  • Suspicious use of SetThreadContext 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FedExi jälgimisandmed-pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\FedExi jälgimisandmed-pdf.exe"
    1⤵
    • Suspicious use of SendNotifyMessage
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of WriteProcessMemory
    • Suspicious use of SetThreadContext
    PID:2928
    • C:\Windows\Microsoft.NET\Framework\v2.0.50727\MSBuild.exe
      "C:\\\\Windows\\\\Microsoft.NET\\\\Framework\\\\v2.0.50727\\\\MSBuild.exe"
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of WriteProcessMemory
      PID:3800
      • C:\Windows\SysWOW64\netsh.exe
        "netsh" wlan show profile
        3⤵
          PID:3840

    Network

    MITRE ATT&CK Matrix ATT&CK v6

    Initial Access

    Execution

    Persistence

    Privilege Escalation

    Defense Evasion

    Credential Access

    Credentials in Files

    3
    T1081

    Discovery

    Lateral Movement

    Collection

    Data from Local System

    3
    T1005

    Exfiltration

    Command and Control

    Impact

    Replay Monitor

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    Downloads

    • memory/3800-0-0x0000000000700000-0x0000000000752000-memory.dmp
      Filesize

      328KB

      Download
    • memory/3800-1-0x000000000074CBFE-mapping.dmp
      Download
    • memory/3840-2-0x0000000000000000-mapping.dmp
      Download