Overview

overview

10

Static

static

3

fechas de ...cr.exe

windows7-x64

10

fechas de ...cr.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    132s
  • max time network
    137s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    04-07-2024 11:41

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General

  • Target

    fechas de pago.scr.exe

  • Size

    239KB

  • MD5

    3464c6b50ffdf4e9cad35a423868fa17

  • SHA1

    4911e2fd81a78c402c0638b6705e26af73deb3d1

  • SHA256

    85eeb40d3c63e7452b85dd1f64ad8c6a959baf5f392719ee709d8093404782db

  • SHA512

    86750a9c8b4221075fc133301502ebae2d138bc153463afd368afd0999661343d8e0585d72247e0ac000d0a7cf9e6d0e6a167a2eb7ab07abda030cdcc3214394

  • SSDEEP

    6144:ZcGxpvsROEOLDqckHsbCzHGthxud5jJX/bCvqiyXSVI:rvsoDdkHRjSs5/+vqiyXn

Score
10/10
xenoratratspywarestealertrojan

Malware Config

Extracted

Family

xenorat

C2

91.92.248.167

Mutex

Dolid_rat_nd8859g

Attributes
  • delay

    60000

  • install_path

    appdata

  • port

    1280

  • startup_name

    dms

Signatures

  • XenorRat

    XenorRat is a remote access trojan written in C#.

    trojanratxenorat
  • Executes dropped EXE 4 IoCs
  • Loads dropped DLL 1 IoCs
  • 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 6 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

    persistenceexecution
  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 62 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fechas de pago.scr.exe
    "C:\Users\Admin\AppData\Local\Temp\fechas de pago.scr.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2160
    • C:\Users\Admin\AppData\Local\Temp\fechas de pago.scr.exe
      "C:\Users\Admin\AppData\Local\Temp\fechas de pago.scr.exe"
      2⤵
      • Loads dropped DLL
      • Suspicious use of WriteProcessMemory
      PID:2508
      • C:\Users\Admin\AppData\Roaming\XenoManager\fechas de pago.scr.exe
        "C:\Users\Admin\AppData\Roaming\XenoManager\fechas de pago.scr.exe"
        3⤵
        • Executes dropped EXE
        • Suspicious use of SetThreadContext
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of WriteProcessMemory
        PID:2456
        • C:\Users\Admin\AppData\Roaming\XenoManager\fechas de pago.scr.exe
          "C:\Users\Admin\AppData\Roaming\XenoManager\fechas de pago.scr.exe"
          4⤵
          • Executes dropped EXE
          PID:2272
        • C:\Users\Admin\AppData\Roaming\XenoManager\fechas de pago.scr.exe
          "C:\Users\Admin\AppData\Roaming\XenoManager\fechas de pago.scr.exe"
          4⤵
          • Executes dropped EXE
          PID:2444
        • C:\Users\Admin\AppData\Roaming\XenoManager\fechas de pago.scr.exe
          "C:\Users\Admin\AppData\Roaming\XenoManager\fechas de pago.scr.exe"
          4⤵
          • Executes dropped EXE
          PID:2872
    • C:\Users\Admin\AppData\Local\Temp\fechas de pago.scr.exe
      "C:\Users\Admin\AppData\Local\Temp\fechas de pago.scr.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of WriteProcessMemory
      PID:2612
      • C:\Windows\SysWOW64\schtasks.exe
        "schtasks.exe" /Create /TN "dms" /XML "C:\Users\Admin\AppData\Local\Temp\tmp11A.tmp" /F
        3⤵
        • Scheduled Task/Job: Scheduled Task
        PID:876
    • C:\Users\Admin\AppData\Local\Temp\fechas de pago.scr.exe
      "C:\Users\Admin\AppData\Local\Temp\fechas de pago.scr.exe"
      2⤵
        PID:2652

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Initial Access

    Execution

    Scheduled Task/Job

    1
    T1053

    Scheduled Task

    1
    T1053.005

    Persistence

    Scheduled Task/Job

    1
    T1053

    Scheduled Task

    1
    T1053.005

    Privilege Escalation

    Scheduled Task/Job

    1
    T1053

    Scheduled Task

    1
    T1053.005

    Defense Evasion

    Credential Access

    Unsecured Credentials

    1
    T1552

    Credentials In Files

    1
    T1552.001

    Discovery

    System Information Discovery

    1
    T1082

    Lateral Movement

    Collection

    Data from Local System

    1
    T1005

    Exfiltration

    Command and Control

    Impact

    Resource Development

    Reconnaissance

    Replay Monitor

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    Downloads

    • C:\Users\Admin\AppData\Local\Temp\tmp11A.tmp
      Filesize

      1KB

      MD5

      15353a3bb0a5c558a81376bcdfdc6ad6

      SHA1

      36156e5bd828094aacba26b60214420192009f01

      SHA256

      66d9195ec358a9736be2517f55b02206baa72c2d08512474f474773bbef6ef3a

      SHA512

      331585e484b39553b5bb51745db450f46b1b75c04610eb50d1824a3a25c29c1c235212b52b1772205ce5c80643a77ef78eba3c3999cf2828c3645862e06cabb4

      Download Submit
    • \Users\Admin\AppData\Roaming\XenoManager\fechas de pago.scr.exe
      Filesize

      239KB

      MD5

      3464c6b50ffdf4e9cad35a423868fa17

      SHA1

      4911e2fd81a78c402c0638b6705e26af73deb3d1

      SHA256

      85eeb40d3c63e7452b85dd1f64ad8c6a959baf5f392719ee709d8093404782db

      SHA512

      86750a9c8b4221075fc133301502ebae2d138bc153463afd368afd0999661343d8e0585d72247e0ac000d0a7cf9e6d0e6a167a2eb7ab07abda030cdcc3214394

      Download Submit
    • memory/2160-20-0x00000000744C0000-0x0000000074BAE000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/2160-4-0x00000000006C0000-0x00000000006FE000-memory.dmp
      Filesize

      248KB

      Download
    • memory/2160-5-0x0000000000500000-0x0000000000506000-memory.dmp
      Filesize

      24KB

      Download
    • memory/2160-1-0x0000000000160000-0x00000000001A0000-memory.dmp
      Filesize

      256KB

      Download
    • memory/2160-0-0x00000000744CE000-0x00000000744CF000-memory.dmp
      Filesize

      4KB

      Download
    • memory/2160-3-0x00000000744C0000-0x0000000074BAE000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/2160-2-0x0000000000590000-0x0000000000596000-memory.dmp
      Filesize

      24KB

      Download
    • memory/2456-29-0x0000000000DF0000-0x0000000000E30000-memory.dmp
      Filesize

      256KB

      Download
    • memory/2508-6-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

      Download
    • memory/2508-12-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

      Download
    • memory/2508-19-0x00000000744C0000-0x0000000074BAE000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/2508-28-0x00000000744C0000-0x0000000074BAE000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/2612-21-0x00000000744C0000-0x0000000074BAE000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/2612-42-0x00000000744C0000-0x0000000074BAE000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/2612-15-0x0000000000400000-0x0000000000412000-memory.dmp
      Filesize

      72KB

      Download
    • memory/2612-45-0x00000000744C0000-0x0000000074BAE000-memory.dmp
      Filesize

      6.9MB

      Download
    • memory/2612-46-0x00000000061C0000-0x00000000062BA000-memory.dmp
      Filesize

      1000KB

      Download
    • memory/2612-62-0x00000000744C0000-0x0000000074BAE000-memory.dmp
      Filesize

      6.9MB

      Download