Overview

overview

10

Static

static

Quotation ...gs.exe

windows7_x64

10

Quotation ...gs.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    90s
  • max time network
    165s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 02:06

Sharing

Copy URL
Twitter E-mail
Report Analysis Logs

General

  • Target

    Quotation Valves & flanges and fittings.exe

  • Size

    419KB

  • MD5

    bc31e6b8c5414b43748f2a75ffe32724

  • SHA1

    ef1731bc72b671d1cc49447fcd7e9ec2d31d23e9

  • SHA256

    2919867ab52378d55e7d91b3b18c30b79c8527621aa9e2c2fe71d0b89dbc404a

  • SHA512

    9a47106436969d840858b56a7fc94f4fef652947c628f329eaac8035157e051524991fc3447fa7ace0ea7e39c40d61faa25dea80ceb4edf5d01662cb4c67be5e

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    OGOM12345

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    smtp.yandex.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    OGOM12345

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 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Quotation Valves & flanges and fittings.exe
    "C:\Users\Admin\AppData\Local\Temp\Quotation Valves & flanges and fittings.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:760
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\cnQOTJtqD" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDB13.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:2904
    • C:\Users\Admin\AppData\Local\Temp\Quotation Valves & flanges and fittings.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      • Suspicious use of WriteProcessMemory
      • outlook_office_path
      • outlook_win_path
      PID:5100
      • C:\Windows\SysWOW64\netsh.exe
        "netsh" wlan show profile
        3⤵
          PID:2588

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Quotation Valves & flanges and fittings.exe.log
      Filesize

      1KB

      MD5

      8ec831f3e3a3f77e4a7b9cd32b48384c

      SHA1

      d83f09fd87c5bd86e045873c231c14836e76a05c

      SHA256

      7667e538030e3f8ce2886e47a01af24cb0ea70528b1e821c5d8832c5076cb982

      SHA512

      26bffa2406b66368bd412bf25869a792631455645992cdcade2dbc13a2e56fb546414a6a9223b94c96c38d89187add6678d4779a88b38b0c9e36be8527b213c3

      Download Submit

    • C:\Users\Admin\AppData\Local\Temp\tmpDB13.tmp
      Filesize

      1KB

      MD5

      f0d4e87d10ba44de7d81944408392132

      SHA1

      c5bb784e83fcde0f88b74e73b102f726317db0f9

      SHA256

      7af52ab512ed8e2fd8e8da6a74bdc9e1d72ac267ba85f25e6330ef6d69339fff

      SHA512

      92f4731d48937ba328e50cb9947b8aedbaae2a921aceae9f2242d0b57d3dc53585769f03cb8168a55762ff027aa6c9442645a381c1882092996fd43412c73c35

      Download Submit

    • memory/760-133-0x0000000005860000-0x00000000058F2000-memory.dmp

      Filesize

      584KB

      Download

    • memory/760-134-0x0000000005820000-0x000000000582A000-memory.dmp

      Filesize

      40KB

      Download

    • memory/760-135-0x0000000009330000-0x00000000093CC000-memory.dmp

      Filesize

      624KB

      Download

    • memory/760-131-0x0000000000F30000-0x0000000000FA0000-memory.dmp

      Filesize

      448KB

      Download

    • memory/760-132-0x0000000005E10000-0x00000000063B4000-memory.dmp

      Filesize

      5.6MB

      Download

    • memory/2588-143-0x0000000000000000-mapping.dmp

      Download

    • memory/2904-136-0x0000000000000000-mapping.dmp

      Download

    • memory/5100-138-0x0000000000000000-mapping.dmp

      Download

    • memory/5100-139-0x0000000000400000-0x0000000000452000-memory.dmp

      Filesize

      328KB

      Download

    • memory/5100-141-0x0000000005F40000-0x0000000005FA6000-memory.dmp

      Filesize

      408KB

      Download

    • memory/5100-142-0x0000000006A10000-0x0000000006A60000-memory.dmp

      Filesize

      320KB

      Download