Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16/09/2024, 06:27

General

  • Target

    99405007ac24a23f98bcde50de740a4c4f00cd827dd4918ff72049af77210391.exe

  • Size

    2.5MB

  • MD5

    85464cf2ab46df154e33f2b226a78693

  • SHA1

    4825cb8371e363f7ce41d874cca1ce51150fe3b1

  • SHA256

    99405007ac24a23f98bcde50de740a4c4f00cd827dd4918ff72049af77210391

  • SHA512

    c3aa158a12f8ce3e9e07cbb7f279571dab6d6e0842205c26bf6bf1076744ebaa72d95f15154e02f0d2e27014a4be66b11f7ae986b125af758ce0a2aedbaa003a

  • SSDEEP

    49152:ucimzG0C2yNNjrU7YNSk/M1h1K5wmbLMOnQBZtzMFagO2ttmt6Pwg4RcmkWZ3GrW:oc3s6SblqmkvKq

Malware Config

Extracted

Family

cryptbot

C2

tvfive5vt.top

analforeverlovyu.top

Attributes
  • url_path

    /v1/upload.php

Signatures

  • CryptBot

    CryptBot is a C++ stealer distributed widely in bundle with other software.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Checks processor information in registry 2 TTPs 2 IoCs

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

Processes

  • C:\Users\Admin\AppData\Local\Temp\99405007ac24a23f98bcde50de740a4c4f00cd827dd4918ff72049af77210391.exe
    "C:\Users\Admin\AppData\Local\Temp\99405007ac24a23f98bcde50de740a4c4f00cd827dd4918ff72049af77210391.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    PID:4820

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4820-0-0x0000000000400000-0x0000000000C32000-memory.dmp

    Filesize

    8.2MB

  • memory/4820-12-0x0000000000400000-0x0000000000C32000-memory.dmp

    Filesize

    8.2MB