Overview

overview

10

Static

static

9

NEW ORDER.exe

windows7_x64

10

NEW ORDER.exe

windows10-2004_x64

10

Analysis

  • max time kernel
    92s
  • max time network
    156s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 12:10

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General

  • Target

    NEW ORDER.exe

  • Size

    527KB

  • MD5

    b415aa98baabe5c84ff42584863d2d12

  • SHA1

    acac82b099633e0410a4455caad7b5deefdd5a6a

  • SHA256

    e15522c5644ab29fbf7093539560bf2f43d72d6e702159eb0e656c30154cfe42

  • SHA512

    55572190b3264f9759bfd6c20f5341d02cd4a0768b65f3705393546f13100335be7b4cd1f8488c8e090478f6b56d48e936666f617749791e4b04fea4d0971851

Score
10/10
agentteslacollectionevasionkeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     smtp
  • Host:
    mail.samudrapanel.com
  • Port:
    587
  • Username:
    sce.info@samudrapanel.com
  • Password:
    weslali234

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 1 IoCs
  • CoreCCC Packer 1 IoCs

    Detects CoreCCC packer used to load .NET malware.

  • Looks for VirtualBox Guest Additions in registry 2 TTPs
    evasion
  • Looks for VMWare Tools registry key 2 TTPs
    evasion
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • 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
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • 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\NEW ORDER.exe
    "C:\Users\Admin\AppData\Local\Temp\NEW ORDER.exe"
    1⤵
    • Checks BIOS information in registry
    • Checks computer location settings
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4020
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\BebzczOmo" /XML "C:\Users\Admin\AppData\Local\Temp\tmpADD.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1528
    • C:\Users\Admin\AppData\Local\Temp\NEW ORDER.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:2452
      • C:\Windows\SysWOW64\netsh.exe
        "netsh" wlan show profile
        3⤵
          PID:4228

    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

    Virtualization/Sandbox Evasion

    2
    T1497

    Credential Access

    Credentials in Files

    3
    T1081

    Discovery

    Query Registry

    5
    T1012

    Virtualization/Sandbox Evasion

    2
    T1497

    System Information Discovery

    4
    T1082

    Peripheral Device Discovery

    1
    T1120

    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\Temp\tmpADD.tmp
      Filesize

      1KB

      MD5

      2da54821cb698ecde99c60368927ba1f

      SHA1

      e86181e02e749f78f43a12c88dd95bce1e1e69a2

      SHA256

      44ffe051d40ba6b405766324bb8d33040c8f0a4fc8a48d0cb797561588502587

      SHA512

      38d6f24bdbede98f4aa4c43b8923cf8c7c91fae8ea59f27e36ccef8fdcbe2dd30977d64e9d6131b25769a974efdb9661b7bd263f710e606bc76008d201cd069f

      Download Submit
    • memory/1528-136-0x0000000000000000-mapping.dmp
      Download
    • memory/2452-138-0x0000000000000000-mapping.dmp
      Download
    • memory/2452-139-0x0000000000400000-0x0000000000450000-memory.dmp
      Filesize

      320KB

      Download
    • memory/2452-140-0x0000000006DC0000-0x0000000006E10000-memory.dmp
      Filesize

      320KB

      Download
    • memory/4020-130-0x00000000003E0000-0x000000000046A000-memory.dmp
      Filesize

      552KB

      Download
    • memory/4020-131-0x0000000005320000-0x00000000058C4000-memory.dmp
      Filesize

      5.6MB

      Download
    • memory/4020-132-0x0000000004E10000-0x0000000004EA2000-memory.dmp
      Filesize

      584KB

      Download
    • memory/4020-133-0x0000000004FD0000-0x0000000004FDA000-memory.dmp
      Filesize

      40KB

      Download
    • memory/4020-134-0x00000000072E0000-0x000000000737C000-memory.dmp
      Filesize

      624KB

      Download
    • memory/4020-135-0x00000000076E0000-0x0000000007746000-memory.dmp
      Filesize

      408KB

      Download
    • memory/4228-141-0x0000000000000000-mapping.dmp
      Download