Overview

overview

10

Static

static

SHIPPING D...TS.exe

windows7_x64

10

SHIPPING D...TS.exe

windows10_x64

10

Analysis

  • max time kernel
    131s
  • max time network
    96s
  • platform
    windows10_x64
  • resource
    win10v200430
  • submitted
    30-06-2020 13:08

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General

  • Target

    SHIPPING DOCUMENTS.exe

  • Size

    436KB

  • MD5

    3cca5f9b8a62928dfda8e35b80d81a6e

  • SHA1

    c3f5db8a1d0099548ba62fa88b8ac3c4f7d63fe6

  • SHA256

    9079943117ea724add13043f94f0ca39a82085d386959586eed56b5fae69ccfb

  • SHA512

    8b5c118528f8da7af0035c3a5c940f5b7a041a5aec43720e510725fcb3ad7005fc2ad0fe10ca7b46d6971e05e196e1fc9c15eaaa068c5a428e612449d3b6ecb9

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.privateemail.com
  • Port:
    587
  • Username:
    maka@fuzetec-tw.com
  • Password:
    mmm777

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 2 IoCs
  • Drops file in Drivers directory 1 IoCs
  • 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
  • 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 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe
    "C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1592
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\HSzKDkRLmV" /XML "C:\Users\Admin\AppData\Local\Temp\tmp7B12.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2796
    • C:\Users\Admin\AppData\Local\Temp\SHIPPING DOCUMENTS.exe
      "{path}"
      2⤵
      • Drops file in Drivers directory
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:3964

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

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

3
T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v2.0_32\UsageLogs\SHIPPING DOCUMENTS.exe.log
    MD5

    ef140ef600b2463c9e7dbf064a104046

    SHA1

    c08fd1853877be95575ea2e860dd8cafef31f54c

    SHA256

    ad8ae97fdeb174b20f02c7ddf9466981856d77d51133599b5954f48f78a1b616

    SHA512

    bf16df0994080bdc832cb39a312e0095de57608256fcf0d04d589e0bdf3283f918fb0d6ec86ea28a4b1af6db12813c52a724028f02330ebc3a9d32a4fcda706c

    Download Submit
  • C:\Users\Admin\AppData\Local\Temp\tmp7B12.tmp
    MD5

    846dec168d2b0d9d5a1eeace7e572eef

    SHA1

    4ffe117af3a0ea8db20c9da65a8bb89904a666c7

    SHA256

    2418994afce9e66d54fccb964b8952004065f447e83800ceb8928631c1f203e0

    SHA512

    37292d7c033232037c93434b4f092d2340cbe52752412b971e91b693e252aa59f9450b55129307343364c44aa2609e6c59912d52717478f7b051daf084449ba1

    Download Submit
  • memory/2796-0-0x0000000000000000-mapping.dmp
    Download
  • memory/3964-2-0x0000000000400000-0x000000000044E000-memory.dmp
    Filesize

    312KB

    Download
  • memory/3964-3-0x00000000004482AE-mapping.dmp
    Download