Overview

overview

10

Static

static

CARGO DECUMENT.exe

windows7_x64

10

CARGO DECUMENT.exe

windows10_x64

10

Analysis

  • max time kernel
    147s
  • max time network
    13s
  • platform
    windows7_x64
  • resource
    win7v20210410
  • submitted
    11-05-2021 12:25

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General

  • Target

    CARGO DECUMENT.exe

  • Size

    929KB

  • MD5

    43ecd98b39cc9ebfc3f85d0c69449373

  • SHA1

    419842c79a2c0a3ecc1e0137235d77a9b585949e

  • SHA256

    db59b7cbcd7ffd902553d10a3aceab64f2020a04f169e167e25d01a14125f5c5

  • SHA512

    35acec2737051bc816e894ca128cdf57b1a7272d19396b425923b61ce89792cf0d03ee0f565132a61c1936d5ac78c814fbebecf69a41ef34a8ba903da85375af

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.cometshippings.com
  • Port:
    587
  • Username:
    z@cometshippings.com
  • Password:
    FNoY9fig8&Cyw];Fpk

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 3 IoCs
  • 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
  • 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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\CARGO DECUMENT.exe
    "C:\Users\Admin\AppData\Local\Temp\CARGO DECUMENT.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:308
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\mJBlfbIi" /XML "C:\Users\Admin\AppData\Local\Temp\tmpF0B5.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1596
    • C:\Users\Admin\AppData\Local\Temp\CARGO DECUMENT.exe
      "{path}"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:108

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

2
T1081

Discovery

System Information Discovery

1
T1082

Lateral Movement

Collection

Data from Local System

2
T1005

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\tmpF0B5.tmp
    MD5

    05fbc220d7ae3012e3c19aac1935680d

    SHA1

    98aaf7f7ec43746d14563560905b28af3b48660b

    SHA256

    cca530a80e0246c792048a43f09909d663cffeca3bb95602db9c4453a53bfed6

    SHA512

    6201621d46adc47968bc5dac2195dcbfd9781f4990c38bd776b5a5f615fc049d719866a8d18a81ca85baf321fcc85e4a9f073a35744ee53c3aca4e4b7b36803e

    Download Submit
  • memory/108-68-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

    Download
  • memory/108-69-0x000000000043692E-mapping.dmp
    Download
  • memory/108-70-0x0000000000400000-0x000000000043C000-memory.dmp
    Filesize

    240KB

    Download
  • memory/108-72-0x0000000000E30000-0x0000000000E31000-memory.dmp
    Filesize

    4KB

    Download
  • memory/308-60-0x0000000000FB0000-0x0000000000FB1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/308-62-0x00000000007E0000-0x00000000007E1000-memory.dmp
    Filesize

    4KB

    Download
  • memory/308-63-0x00000000004E0000-0x00000000004EE000-memory.dmp
    Filesize

    56KB

    Download
  • memory/308-64-0x0000000005150000-0x00000000051EB000-memory.dmp
    Filesize

    620KB

    Download
  • memory/308-65-0x0000000000B50000-0x0000000000BAA000-memory.dmp
    Filesize

    360KB

    Download
  • memory/1596-66-0x0000000000000000-mapping.dmp
    Download