Overview

overview

10

Static

static

5

4b5af4e4af...1e.exe

windows7-x64

10

4b5af4e4af...1e.exe

windows10-2004-x64

10

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
    27-03-2024 01:45

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General

  • Target

    4b5af4e4afb6b2ce1b7d15b7c184e9d51d53cf9a1117767843c82c48096cb41e.exe

  • Size

    1.1MB

  • MD5

    affba285a6d4eeed678d8df3c2976587

  • SHA1

    c5bc46a1a836864f8a294d8e5c266ffc10b2c865

  • SHA256

    4b5af4e4afb6b2ce1b7d15b7c184e9d51d53cf9a1117767843c82c48096cb41e

  • SHA512

    b917faca69f570c114c7a8dec19d1a85d2f254394378ab98123f84a4cec694e307c1d0dda831779a0fca0da68bcc09fbf8f7b2ca708275ea9bf6864f04cea14c

  • SSDEEP

    24576:MqDEvCTbMWu7rQYlBQcBiT6rprG8aHPvyZAjBE30tQp:MTvC/MTQYxsWR7aHiZCBEktQ

Score
10/10
agentteslakeyloggerspywarestealertrojan

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.

    keyloggertrojanstealerspywareagenttesla
  • 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\4b5af4e4afb6b2ce1b7d15b7c184e9d51d53cf9a1117767843c82c48096cb41e.exe
    "C:\Users\Admin\AppData\Local\Temp\4b5af4e4afb6b2ce1b7d15b7c184e9d51d53cf9a1117767843c82c48096cb41e.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:352
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
      "C:\Users\Admin\AppData\Local\Temp\4b5af4e4afb6b2ce1b7d15b7c184e9d51d53cf9a1117767843c82c48096cb41e.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:2168

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • memory/352-10-0x0000000000160000-0x0000000000164000-memory.dmp
    Filesize

    16KB

    Download
  • memory/2168-11-0x0000000000400000-0x0000000000442000-memory.dmp
    Filesize

    264KB

    Download
  • memory/2168-13-0x0000000000400000-0x0000000000442000-memory.dmp
    Filesize

    264KB

    Download
  • memory/2168-15-0x0000000000400000-0x0000000000442000-memory.dmp
    Filesize

    264KB

    Download
  • memory/2168-16-0x0000000073E30000-0x000000007451E000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/2168-17-0x0000000004D60000-0x0000000004DA0000-memory.dmp
    Filesize

    256KB

    Download
  • memory/2168-18-0x0000000073E30000-0x000000007451E000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/2168-19-0x0000000004D60000-0x0000000004DA0000-memory.dmp
    Filesize

    256KB

    Download