Overview

overview

10

Static

static

Quotation ...ng.exe

windows7_x64

10

Quotation ...ng.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    152s
  • max time network
    168s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    20-05-2022 23:57

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General

  • Target

    Quotation Bailey Trading.exe

  • Size

    721KB

  • MD5

    2b2f4fc73af350d702be272d0359ae33

  • SHA1

    6f5590000b40bb079c07755806b8a6ab5d0aa514

  • SHA256

    4b1798ea1212bd8c50d111f5124660ca4c7288a1c11129aece16c279a11ab3b3

  • SHA512

    f6188745da4413ae28c353fb1d9416fc244e7365e150d49c6e571aff949b008947aa01d7370ef6dd7d06a94076c7429db4cd0b3cdfa5fa3b58f9c69de9c059c0

Score
10/10
agentteslacollectionkeyloggerspywarestealertrojan

Malware Config

Extracted

Credentials

  • Protocol:     smtp
  • Host:
    mail.pierreinsurancebrokers.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    advisor@1234

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.pierreinsurancebrokers.com
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    advisor@1234

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 9 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\Quotation Bailey Trading.exe
    "C:\Users\Admin\AppData\Local\Temp\Quotation Bailey Trading.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2576
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\&startupname&" /XML "C:\Users\Admin\AppData\Local\Temp\tmp3A3A.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:5024
    • C:\Users\Admin\AppData\Local\Temp\Quotation Bailey Trading.exe
      "{path}"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4524

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\Quotation Bailey Trading.exe.log
    Filesize

    1KB

    MD5

    400f1cc1a0a0ce1cdabda365ab3368ce

    SHA1

    1ecf683f14271d84f3b6063493dce00ff5f42075

    SHA256

    c8fa64f4b69df13ed6408fd4a204f318a36c2f38c85d4a4d42adfc9173f73765

    SHA512

    14c8cfd58d097e5e89c8cabe1e665173f1ccf604a9ef70cdcb84116e265f90819c19c891be408e0ad7e29086a5c2ea2883b7a7d1184878dbbac63e2cabcd1c45

    Download Submit

  • C:\Users\Admin\AppData\Local\Temp\tmp3A3A.tmp
    Filesize

    1KB

    MD5

    072541fbcc0f05e7e00afb8876087822

    SHA1

    0a1a6ad25a4a546520fe21bed23b4dd56f5ea7f5

    SHA256

    8a98b2e2084e096028123a79228bc1b11f12179aecfbe53759b3e0805f973116

    SHA512

    07074f512ee920a787af3d49d982795121051cc5cd1ce01d115aab63cd800fd58f2f57e73dafb96151e57ada9d2e407e370abc9c56d8ab604d118dad93c1412d

    Download Submit

  • memory/2576-130-0x0000000000EA0000-0x0000000000F5A000-memory.dmp

    Filesize

    744KB

    Download

  • memory/2576-131-0x0000000006150000-0x00000000066F4000-memory.dmp

    Filesize

    5.6MB

    Download

  • memory/2576-132-0x0000000005CA0000-0x0000000005D32000-memory.dmp

    Filesize

    584KB

    Download

  • memory/2576-133-0x0000000005D50000-0x0000000005D5A000-memory.dmp

    Filesize

    40KB

    Download

  • memory/2576-134-0x00000000094D0000-0x000000000956C000-memory.dmp

    Filesize

    624KB

    Download

  • memory/4524-137-0x0000000000000000-mapping.dmp

    Download

  • memory/4524-138-0x0000000000400000-0x000000000044C000-memory.dmp

    Filesize

    304KB

    Download

  • memory/4524-140-0x0000000006240000-0x00000000062A6000-memory.dmp

    Filesize

    408KB

    Download

  • memory/4524-141-0x00000000066B0000-0x0000000006700000-memory.dmp

    Filesize

    320KB

    Download

  • memory/5024-135-0x0000000000000000-mapping.dmp

    Download