Overview

overview

10

Static

static

NEW URGENT...df.exe

windows7_x64

10

NEW URGENT...df.exe

windows10_x64

10

Analysis

  • max time kernel
    150s
  • max time network
    12s
  • platform
    windows7_x64
  • resource
    win7v20201028
  • submitted
    27-01-2021 12:08

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General

  • Target

    NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe

  • Size

    1022KB

  • MD5

    6ac388bc55e9b10f193b3e0bc0ff4af6

  • SHA1

    c3c2e865b6b41ad7af8108efce76f1623e9b248e

  • SHA256

    b813d2ed2581e4e3a454152e2dbd93c522583e4274d0523c8e3d424d9d192342

  • SHA512

    0d55b2edd43412143f38bad132c3a3a2219610c874b0c2cd4f293cb1692d6fa7283decad76fd0ae3b00c4596454a389c454fbf5f0e5b73ad8f88e22f7fa591a5

Score
10/10
agentteslakeyloggerspywarestealertrojan

Malware Config

Extracted

Family

agenttesla

Credentials

  • Protocol:     ftp
  • Host:
    ftp://ftp.softg.com.ng/
  • Port:
    21
  • Username:
    [email protected]
  • Password:
    wealth@123455@@

Signatures

  • AgentTesla

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

    keyloggertrojanstealerspywareagenttesla
  • AgentTesla Payload 3 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 11 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 29 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:1108
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\wcJYGOnzoz" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFA37.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:1500
    • C:\Users\Admin\AppData\Local\Temp\NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe"
      2⤵
        PID:792
      • C:\Users\Admin\AppData\Local\Temp\NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe
        "C:\Users\Admin\AppData\Local\Temp\NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe"
        2⤵
          PID:440
        • C:\Users\Admin\AppData\Local\Temp\NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe
          "C:\Users\Admin\AppData\Local\Temp\NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe"
          2⤵
            PID:1540
          • C:\Users\Admin\AppData\Local\Temp\NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe
            "C:\Users\Admin\AppData\Local\Temp\NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe"
            2⤵
              PID:1016
            • C:\Users\Admin\AppData\Local\Temp\NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe
              "C:\Users\Admin\AppData\Local\Temp\NEW URGENT PURCHASE ORDER PRODUCT LIST SHEET 003847 pdf.exe"
              2⤵
              • Suspicious behavior: EnumeratesProcesses
              • Suspicious use of AdjustPrivilegeToken
              • Suspicious use of SetWindowsHookEx
              PID:372

          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

          Loading Replay Monitor...

          Downloads

          • C:\Users\Admin\AppData\Local\Temp\tmpFA37.tmp
            MD5

            e90924a8630783240b6b5c974a4acf6e

            SHA1

            e6c6c47465c943f51cab85c8ee293691727251f8

            SHA256

            47a03134748d6191087e4b44974c81829aaf56a69f6232f297d7dead1df8555e

            SHA512

            1c557044c0be25ca53ffd606cee5633e9cb41ffcc6587c77654cb94f2d7714c44f370b8bba3a7df2023b0680d81a0ee29b4dfafb997cdf68136fb11b19d0e3bd

            Download Submit
          • memory/372-12-0x0000000073E00000-0x00000000744EE000-memory.dmp
            Filesize

            6.9MB

            Download
          • memory/372-10-0x0000000000400000-0x000000000043C000-memory.dmp
            Filesize

            240KB

            Download
          • memory/372-11-0x000000000043767E-mapping.dmp
            Download
          • memory/372-13-0x0000000000400000-0x000000000043C000-memory.dmp
            Filesize

            240KB

            Download
          • memory/372-15-0x0000000004B70000-0x0000000004B71000-memory.dmp
            Filesize

            4KB

            Download
          • memory/372-16-0x0000000004B71000-0x0000000004B72000-memory.dmp
            Filesize

            4KB

            Download
          • memory/1108-5-0x0000000001EB0000-0x0000000001EB3000-memory.dmp
            Filesize

            12KB

            Download
          • memory/1108-6-0x0000000004BF0000-0x0000000004BF1000-memory.dmp
            Filesize

            4KB

            Download
          • memory/1108-7-0x0000000005110000-0x0000000005179000-memory.dmp
            Filesize

            420KB

            Download
          • memory/1108-3-0x0000000000170000-0x0000000000171000-memory.dmp
            Filesize

            4KB

            Download
          • memory/1108-2-0x0000000073E00000-0x00000000744EE000-memory.dmp
            Filesize

            6.9MB

            Download
          • memory/1500-8-0x0000000000000000-mapping.dmp
            Download