Overview

overview

10

Static

static

3D DRAWING...at.exe

windows7_x64

10

3D DRAWING...at.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    152s
  • max time network
    157s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    20-05-2022 23:45

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General

  • Target

    3D DRAWING AND PRODUCT SPECIFICATIONS P.ORDER #08297.bat.exe

  • Size

    699KB

  • MD5

    e251315450494f16faa55741b1e0a62e

  • SHA1

    380e96cb56a04e5137975400dcea2e3b7867dc29

  • SHA256

    c7ef577b1f4ed52125ba91adb3ae69578179afc6826b08acb7aa10641d8c2e96

  • SHA512

    4a5a90fbcec1fa3fd987f7becaa95e7f7a887a25dbd2765abc360b2376c875bd1eb809da830e4c49b533cdd9c60e0f7616f855bd371b6e216649c8030d1f2e70

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Chinedu2@

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 1 IoCs
  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistence
  • Suspicious behavior: EnumeratesProcesses 8 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\3D DRAWING AND PRODUCT SPECIFICATIONS P.ORDER #08297.bat.exe
    "C:\Users\Admin\AppData\Local\Temp\3D DRAWING AND PRODUCT SPECIFICATIONS P.ORDER #08297.bat.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:5072
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\&startupname&" /XML "C:\Users\Admin\AppData\Local\Temp\tmp1FDC.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:732
    • C:\Users\Admin\AppData\Local\Temp\3D DRAWING AND PRODUCT SPECIFICATIONS P.ORDER #08297.bat.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4536

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1
T1053

Persistence

Scheduled Task

1
T1053

Privilege Escalation

Scheduled Task

1
T1053

Defense Evasion

Credential Access

Credentials in Files

3
T1081

Discovery

Query Registry

1
T1012

System Information Discovery

2
T1082

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

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\3D DRAWING AND PRODUCT SPECIFICATIONS P.ORDER #08297.bat.exe.log
    Filesize

    496B

    MD5

    7baa6583f69f63f7230df9bf98448356

    SHA1

    fe9eb85b57192362da704a3c130377fe83862320

    SHA256

    a632504621b4cac1d5ba5465c7ad9b30f3d036e9838682506782124a211bed4f

    SHA512

    0e72541791281c0fdac1f5fc6beea0b9eb8766b2a386aecb92cb8a44e5b59b7114c79194393ddeff957ffe86021a311caed7ce2731b863d97ad441870efbc051

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\tmp1FDC.tmp
    Filesize

    1KB

    MD5

    072541fbcc0f05e7e00afb8876087822

    SHA1

    0a1a6ad25a4a546520fe21bed23b4dd56f5ea7f5

    SHA256

    8a98b2e2084e096028123a79228bc1b11f12179aecfbe53759b3e0805f973116

    SHA512

    07074f512ee920a787af3d49d982795121051cc5cd1ce01d115aab63cd800fd58f2f57e73dafb96151e57ada9d2e407e370abc9c56d8ab604d118dad93c1412d

    Download Submit
  • memory/732-131-0x0000000000000000-mapping.dmp
    Download
  • memory/4536-133-0x0000000000000000-mapping.dmp
    Download
  • memory/4536-134-0x0000000000400000-0x000000000044C000-memory.dmp
    Filesize

    304KB

    Download
  • memory/4536-136-0x0000000074ED0000-0x0000000075481000-memory.dmp
    Filesize

    5.7MB

    Download
  • memory/5072-130-0x0000000074ED0000-0x0000000075481000-memory.dmp
    Filesize

    5.7MB

    Download