Overview

overview

10

Static

static

SecuriteIn...23.exe

windows7_x64

10

SecuriteIn...23.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    83s
  • max time network
    67s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    26-04-2022 04:42

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General

  • Target

    SecuriteInfo.com.W32.AIDetectNet.01.19723.exe

  • Size

    635KB

  • MD5

    a27c8ee8b37605f3c05e4eb4d614f359

  • SHA1

    6a8b97217d52a752075b08207bad7d7c867a8854

  • SHA256

    910a6e4138cb422bf570130f05cdb463d726c0eddb2882bdc6e42fb1daace384

  • SHA512

    769fe817c1616f80672a63ad8a8464c26aa4374e569343df04feab22a3a1193eac5f7eee5fb3afaa94ed28792da492659c2b02220f0197c1b89641a0d7f9f536

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Credentials

  • Protocol:     ftp
  • Host:
    ftp.unitelha.com
  • Port:
    21
  • Username:
    kilop@unitelha.com
  • Password:
    Wljp?j]gQwC?

Extracted

Family

agenttesla

Credentials

  • Protocol:     ftp
  • Host:
    ftp://ftp.unitelha.com/
  • Port:
    21
  • Username:
    kilop@unitelha.com
  • Password:
    Wljp?j]gQwC?

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • 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 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 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.W32.AIDetectNet.01.19723.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.19723.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1696
    • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.19723.exe
      "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetectNet.01.19723.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1768

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Credentials in Files

2
T1081

Discovery

Lateral Movement

Collection

Data from Local System

2
T1005

Email Collection

1
T1114

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • memory/1696-54-0x0000000000820000-0x00000000008C4000-memory.dmp
    Filesize

    656KB

    Download
  • memory/1696-55-0x00000000004D0000-0x00000000004E2000-memory.dmp
    Filesize

    72KB

    Download
  • memory/1696-56-0x0000000004950000-0x00000000049CE000-memory.dmp
    Filesize

    504KB

    Download
  • memory/1696-57-0x0000000001FF0000-0x000000000202A000-memory.dmp
    Filesize

    232KB

    Download
  • memory/1768-58-0x0000000000400000-0x000000000043A000-memory.dmp
    Filesize

    232KB

    Download
  • memory/1768-59-0x0000000000400000-0x000000000043A000-memory.dmp
    Filesize

    232KB

    Download
  • memory/1768-61-0x0000000000400000-0x000000000043A000-memory.dmp
    Filesize

    232KB

    Download
  • memory/1768-62-0x0000000000400000-0x000000000043A000-memory.dmp
    Filesize

    232KB

    Download
  • memory/1768-64-0x000000000043584E-mapping.dmp
    Download
  • memory/1768-63-0x0000000000400000-0x000000000043A000-memory.dmp
    Filesize

    232KB

    Download
  • memory/1768-66-0x0000000000400000-0x000000000043A000-memory.dmp
    Filesize

    232KB

    Download
  • memory/1768-68-0x0000000000400000-0x000000000043A000-memory.dmp
    Filesize

    232KB

    Download