Overview

overview

10

Static

static

SecuriteIn...54.exe

windows7-x64

10

SecuriteIn...54.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    243s
  • max time network
    335s
  • platform
    windows7_x64
  • resource
    win7-20221111-en
  • resource tags

    arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system
  • submitted
    08-12-2022 18:31

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General

  • Target

    SecuriteInfo.com.Win32.PWSX-gen.16422.654.exe

  • Size

    835KB

  • MD5

    eca94049fb52ae5b3c06a42e5c57e7ba

  • SHA1

    9c886e9c7e829d2aa2581f12322a62edfb68b513

  • SHA256

    4dd83a9f2b7002a9e6e98ce6035a077e3f379722429211c87c2ced4e708c2473

  • SHA512

    faea351122767b05f462ed45bc3091fa2fea5937e3b2f95bfa9a4823f0837c3de1a1af20a0f5946032cac6a7a691f43ba60bd097cfa1432f2761c3be3ea22db4

  • SSDEEP

    12288:53+sVxv8DshqGPtdUAOYFUzghI1+5NGeKHJQLvtiAdj6pg4DUfGDNDAQNk:p8DsPl9LUzgH3GKLvIyj4vAfCqQN

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.cnseguros.hn
  • Port:
    587
  • Username:
    llozano@cnseguros.hn
  • Password:
    Rebecca2007

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

    spywarestealer
  • Reads user/profile data of local email clients 2 TTPs

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

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

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

    spywarestealer
  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
    collection
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.16422.654.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.16422.654.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1716
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.16422.654.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.16422.654.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1668

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

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1668-64-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB

    Download
  • memory/1668-63-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB

    Download
  • memory/1668-70-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB

    Download
  • memory/1668-68-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB

    Download
  • memory/1668-66-0x000000000042933E-mapping.dmp
    Download
  • memory/1668-61-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB

    Download
  • memory/1668-65-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB

    Download
  • memory/1668-60-0x0000000000400000-0x000000000042E000-memory.dmp
    Filesize

    184KB

    Download
  • memory/1716-55-0x0000000076D71000-0x0000000076D73000-memory.dmp
    Filesize

    8KB

    Download
  • memory/1716-54-0x0000000000A90000-0x0000000000B68000-memory.dmp
    Filesize

    864KB

    Download
  • memory/1716-59-0x0000000000770000-0x000000000079E000-memory.dmp
    Filesize

    184KB

    Download
  • memory/1716-58-0x0000000005060000-0x00000000050C8000-memory.dmp
    Filesize

    416KB

    Download
  • memory/1716-57-0x00000000005F0000-0x00000000005FE000-memory.dmp
    Filesize

    56KB

    Download
  • memory/1716-56-0x00000000005A0000-0x00000000005C2000-memory.dmp
    Filesize

    136KB

    Download