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Analysis

  • max time kernel
    79s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    10/03/2025, 16:37

General

  • Target

    55d51a57aa4ae7086e9eff4a33602c03f051464996af419c6c79214fcc04be47.exe

  • Size

    5.0MB

  • MD5

    a7e7d00d531cb7ca27d0f3bee448573f

  • SHA1

    9bac4d59b06239ac6e5cf124e3d8bb13a7145547

  • SHA256

    55d51a57aa4ae7086e9eff4a33602c03f051464996af419c6c79214fcc04be47

  • SHA512

    2c11d5837d0ddf637b2712154734875dbe94e7d45b4ce76d636c4e3d91486206dbbd59b2f3b7e98f0db67a491eed10cbbe1710fb24fbe5876f3db5d7d54f1813

  • SSDEEP

    98304:fR7x6RHNpZub773UmRAro1DkcKb72ugY9mqGvqXP4W+TsOS:fFwm7IwAro1gVn2uT9mcP9OS

Malware Config

Extracted

Family

agenda

Credentials
Attributes
  • company_id

    yiOZCdFl_T

  • note

    -- Qilin Your network/system was encrypted. Encrypted files have new extension. -- Compromising and sensitive data We have downloaded compromising and sensitive data from your system/network. Our group cooperates with the mass media. If you refuse to communicate with us and we do not come to an agreement, your data will be reviewed and published on our blog and on the media page (https://31.41.244.100) Blog links: http://kbsqoivihgdmwczmxkbovk7ss2dcynitwhhfu5yw725dboqo5kthfaad.onion http://ijzn3sicrcy7guixkzjkib4ukbiilwc3xhnmby4mcbccnsd7j2rekvqd.onion Data includes: - Employees personal data, CVs, DL , SSN. - Complete network map including credentials for local and remote services. - Financial information including clients data, bills, budgets, annual reports, bank statements. - Complete datagrams/schemas/drawings for manufacturing in solidworks format - And more... -- Warning 1) If you modify files - our decrypt software won't able to recover data 2) If you use third party software - you can damage/modify files (see item 1) 3) You need cipher key / our decrypt software to restore you files. 4) The police or authorities will not be able to help you get the cipher key. We encourage you to consider your decisions. -- Recovery 1) Download tor browser: https://www.torproject.org/download/ 2) Go to domain 3) Enter credentials-- Credentials Extension: yiOZCdFl_T Domain: levcqyqo42a6fpzucmuwffav7c7esvy75v3jsluc6ye4clfu6xqkowqd.onion login: VkO_C5cEVOTEQ0HBUbgXQIFFzRbmJ-2x password:

rsa_pubkey.plain

Signatures

  • Agenda Ransomware

    A ransomware with multiple variants written in Golang and Rust first seen in August 2022.

  • Agenda family
  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\55d51a57aa4ae7086e9eff4a33602c03f051464996af419c6c79214fcc04be47.exe
    "C:\Users\Admin\AppData\Local\Temp\55d51a57aa4ae7086e9eff4a33602c03f051464996af419c6c79214fcc04be47.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    PID:1788

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1788-0-0x0000000010000000-0x00000000104B5000-memory.dmp

    Filesize

    4.7MB

  • memory/1788-10-0x0000000000600000-0x0000000000B09000-memory.dmp

    Filesize

    5.0MB