Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20241007-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-12-2024 02:19

General

  • Target

    1dac4bd2e15c7e98e3e8c657e9f6463f6d4f7d6a1256a3270649bfa5154c9e73.exe

  • Size

    6.3MB

  • MD5

    703bea610f53655fa0014b93f0fa4b7e

  • SHA1

    a3caccfaeffc6c6c39644404ad93455d37f0cdab

  • SHA256

    1dac4bd2e15c7e98e3e8c657e9f6463f6d4f7d6a1256a3270649bfa5154c9e73

  • SHA512

    9d083a762a23c05e9a084a6424a0852725ed4fb010b074416228034c4bbbbfce2bcfc9cf3e9f24f719d768cf8204eade9d3dcaf4a414c79fcb4b4f5af4986aeb

  • SSDEEP

    98304:FQAe5kuZp6Qrb0iF0MdenCghMYAvFrUtK:FQAe2uL0DCghMjvFwtK

Malware Config

Extracted

Family

cryptbot

C2

analforeverlovyu.top

tvexv20vt.top

Attributes
  • url_path

    /v1/upload.php

Signatures

  • CryptBot

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

  • Cryptbot family
  • Reads user/profile data of web browsers 3 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\1dac4bd2e15c7e98e3e8c657e9f6463f6d4f7d6a1256a3270649bfa5154c9e73.exe
    "C:\Users\Admin\AppData\Local\Temp\1dac4bd2e15c7e98e3e8c657e9f6463f6d4f7d6a1256a3270649bfa5154c9e73.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    PID:1316

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1316-0-0x0000000000400000-0x0000000001064000-memory.dmp

    Filesize

    12.4MB

  • memory/1316-12-0x0000000000400000-0x0000000001064000-memory.dmp

    Filesize

    12.4MB