Overview

overview

10

Static

static

9ddecabca1...a0.exe

windows7_x64

10

9ddecabca1...a0.exe

windows10_x64

10

Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows7_x64
  • resource
    win7
  • submitted
    08-07-2020 17:11

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General

  • Target

    9ddecabca1b0f6f3f73316c406ee38a0.exe

  • Size

    675KB

  • MD5

    9ddecabca1b0f6f3f73316c406ee38a0

  • SHA1

    f9edc0bc8fdf17b8b4095212e3ad0395b84fec6d

  • SHA256

    35f0e8ca3bab29cfdf15c42ba6879af714ee203082d9cffc70a0b05e4eaae0ed

  • SHA512

    75320d2b72e982610cfc8e38ee946a7ad4c823cfe2c1a0e66b465e2de518cde34d132c5b9a9b9b4a457afa6eae43944f8bdbf56f9e75ead3719c719dfffd45c2

Score
10/10
agentteslakeyloggerpersistencespywarestealertrojanupx

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    evawater.xyz
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    7213575aceACE@#$

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 3 IoCs
  • UPX packed file 3 IoCs

    Detects executables packed with UPX/modified UPX open source packer.

    upx
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

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

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

    spyware
  • Adds Run key to start application 2 TTPs 1 IoCs
    persistence
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\9ddecabca1b0f6f3f73316c406ee38a0.exe
    "C:\Users\Admin\AppData\Local\Temp\9ddecabca1b0f6f3f73316c406ee38a0.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1496
    • C:\Users\Admin\AppData\Local\Temp\9ddecabca1b0f6f3f73316c406ee38a0.exe
      "C:\Users\Admin\AppData\Local\Temp\9ddecabca1b0f6f3f73316c406ee38a0.exe"
      2⤵
      • Adds Run key to start application
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:240

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/240-0-0x0000000000400000-0x00000000004A5000-memory.dmp

    Filesize

    660KB

    Download

  • memory/240-1-0x00000000004A3B20-mapping.dmp

    Download

  • memory/240-2-0x0000000000400000-0x00000000004A5000-memory.dmp

    Filesize

    660KB

    Download

  • memory/240-3-0x0000000000400000-0x00000000004A5000-memory.dmp

    Filesize

    660KB

    Download

  • memory/240-4-0x0000000000340000-0x000000000038C000-memory.dmp

    Filesize

    304KB

    Download

  • memory/240-5-0x0000000001E62000-0x0000000001E63000-memory.dmp

    Filesize

    4KB

    Download

  • memory/240-6-0x00000000002A0000-0x00000000002E6000-memory.dmp

    Filesize

    280KB

    Download