Analysis

  • max time kernel
    150s
  • max time network
    146s
  • 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 03:29

General

  • Target

    9afd9e70b6f166cfc6de30e206dff5963073a6faeff5bcc93ee131df79894fc2.exe

  • Size

    6.3MB

  • MD5

    37263ede84012177cab167dc23457074

  • SHA1

    5905e3b2db8ff152a7f43f339c053e1d43b44dfc

  • SHA256

    9afd9e70b6f166cfc6de30e206dff5963073a6faeff5bcc93ee131df79894fc2

  • SHA512

    6b08af27c18fcaadcdc72af7e17cf9fe856526eab783ed9eb9420cf44fd85bf8a263c88d0f98bc367156bc01d61c6e0c8d098246760b20ed57efae292b68fe7e

  • SSDEEP

    98304:RYXXi4g+Xlxnn0wG9lY/3HeEqD1iG05rY:REXiJ+Xlxnn5Ydpb8rY

Malware Config

Extracted

Family

cryptbot

C2

fivexc5pt.top

analforeverlovyu.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\9afd9e70b6f166cfc6de30e206dff5963073a6faeff5bcc93ee131df79894fc2.exe
    "C:\Users\Admin\AppData\Local\Temp\9afd9e70b6f166cfc6de30e206dff5963073a6faeff5bcc93ee131df79894fc2.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    PID:440

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/440-0-0x0000000000400000-0x000000000106A000-memory.dmp

    Filesize

    12.4MB

  • memory/440-12-0x0000000000400000-0x000000000106A000-memory.dmp

    Filesize

    12.4MB