Overview

overview

10

Static

static

10

cf1095129f...d4.exe

windows7-x64

10

cf1095129f...d4.exe

windows10-2004-x64

10

Analysis

  • max time kernel
    126s
  • max time network
    136s
  • platform
    windows7_x64
  • resource
    win7-20240508-en
  • resource tags

    arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system
  • submitted
    30-06-2024 03:48

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General

  • Target

    cf1095129f08d9ac4235e307c45992d4.exe

  • Size

    409KB

  • MD5

    cf1095129f08d9ac4235e307c45992d4

  • SHA1

    e452600b185b20b5aca7f277b20ee0ac283caa9a

  • SHA256

    0ae8715511cac160bace9f8cc6d042de274573159d077846598c1626bd6b0d3d

  • SHA512

    d55fa2399c2c566a32d7f6ae7c67db5b7be344e129f76e731298236b7d41639146b1dd120dc79b5fcd2ff261405423505c5d6604353b1736b10c82b8440d5df1

  • SSDEEP

    12288:RpsD64e1MvzNU2hcPPHXN/x8N619mUBecXKe:vsG4kMThcPPHXD9NBT

Score
10/10
quasarseroxen | v3.1.5 |spywaretrojan

Malware Config

Extracted

Family

quasar

Version

3.1.5

Botnet

SeroXen | v3.1.5 |

C2

hardware-morgan.gl.at.ply.gg:49331

Mutex

$Sxr-jy6vh8CtEJL5ceZuIb

Attributes
  • encryption_key

    KNgpj87CUPQcxCMhHO0S

  • install_name

    $sxr-powershell.exe

  • log_directory

    $sxr-Logs

  • reconnect_delay

    3000

  • startup_key

    Powershell

  • subdirectory

    $sxr-seroxen2

Signatures

  • Quasar RAT

    Quasar is an open source Remote Access Tool.

    trojanspywarequasar
  • Quasar payload 1 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\cf1095129f08d9ac4235e307c45992d4.exe
    "C:\Users\Admin\AppData\Local\Temp\cf1095129f08d9ac4235e307c45992d4.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1492

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1492-0-0x0000000074E2E000-0x0000000074E2F000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1492-1-0x0000000000370000-0x00000000003DC000-memory.dmp
    Filesize

    432KB

    Download
  • memory/1492-2-0x0000000074E20000-0x000000007550E000-memory.dmp
    Filesize

    6.9MB

    Download
  • memory/1492-4-0x0000000074E2E000-0x0000000074E2F000-memory.dmp
    Filesize

    4KB

    Download
  • memory/1492-5-0x0000000074E20000-0x000000007550E000-memory.dmp
    Filesize

    6.9MB

    Download