Analysis

  • max time kernel
    68s
  • max time network
    65s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250217-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250217-enlocale:en-usos:windows10-2004-x64system
  • submitted
    23/02/2025, 19:16

General

  • Target

    185fafbeb00cd8238fdabee088763e27012dd3a0076e04dddca6266f129f0430.exe

  • Size

    884KB

  • MD5

    034580c52732e52a382f4d550c34f09c

  • SHA1

    bd4f5d3d0ca9d9d80f001666435f5d88006e75b8

  • SHA256

    185fafbeb00cd8238fdabee088763e27012dd3a0076e04dddca6266f129f0430

  • SHA512

    300f9215a323e87d808791381bfc6e56d5fdfd8c0dcf9ceb19474e30e67557951d501da4a7a6cfdd5992450dc17bdd37144f342ab5ec9f7ec0f449e703c79074

  • SSDEEP

    12288:xroyEyv4LcKJYtcYpnOFWxLNRG2t8ruYwvs8VydFw5fawhyoUMFWcBN8gqJ:xrLv4L3YCcLNkcTMFw5fyHo

Malware Config

Extracted

Path

C:\Users\Public\Pictures\read-me.txt

Family

globeimposter

Ransom Note
All your files are Encrypted! For data recovery needs decryptor. How to buy decryptor: ---------------------------------------------------------------------------------------- | 1. Download Tor browser - https://www.torproject.org/ and install it. | 2. Open link in TOR browser - http://mmeeiix2ejdwkmseycljetmpiwebdvgjts75c63camjofn2cjdoulzqd.onion/?STAHYJUHGFV | 3. Create Ticket ---------------------------------------------------------------------------------------- Note! This link is available via Tor Browser only. ------------------------------------------------------------ or http://helpqvrg3cc5mvb3.onion/ Your ID ���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
URLs

http://mmeeiix2ejdwkmseycljetmpiwebdvgjts75c63camjofn2cjdoulzqd.onion/?STAHYJUHGFV

http://helpqvrg3cc5mvb3.onion/

Signatures

  • GlobeImposter

    GlobeImposter is a ransomware first seen in 2017.

  • Globeimposter family
  • Renames multiple (7048) files with added filename extension

    This suggests ransomware activity of encrypting all the files on the system.

  • Drops desktop.ini file(s) 29 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Drops file in Program Files directory 64 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 2 IoCs

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

  • Suspicious behavior: EnumeratesProcesses 12 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 7 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\185fafbeb00cd8238fdabee088763e27012dd3a0076e04dddca6266f129f0430.exe
    "C:\Users\Admin\AppData\Local\Temp\185fafbeb00cd8238fdabee088763e27012dd3a0076e04dddca6266f129f0430.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:2356
    • C:\Windows\SysWOW64\autofmt.exe
      "C:\Windows\SysWOW64\autofmt.exe"
      2⤵
        PID:1412
      • C:\Windows\SysWOW64\RdpSaUacHelper.exe
        "C:\Windows\SysWOW64\RdpSaUacHelper.exe"
        2⤵
        • Drops desktop.ini file(s)
        • Drops file in Program Files directory
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: RenamesItself
        PID:4536
    • C:\Windows\system32\NOTEPAD.EXE
      "C:\Windows\system32\NOTEPAD.EXE" C:\Users\Public\Desktop\read-me.txt
      1⤵
        PID:1076

      Network

      MITRE ATT&CK Enterprise v15

      Replay Monitor

      Loading Replay Monitor...

      Downloads

      • C:\Users\Public\Pictures\read-me.txt

        Filesize

        1KB

        MD5

        58d75053fc7a9e4fb3c28f796a5bffaa

        SHA1

        faef7e18c2fd5b00616da8019f4b5327633962c2

        SHA256

        31319ec3a0224d8f5b9604fb53b5bb9130f16de30384c615c130f1ad250942d6

        SHA512

        177c389b7030bb584431303dcbe9dec0cfe531ef9138bda6dd5be9c473d25e4a821c667c39f7f86ba80da17b3fc40c3560e19e8feae1a0f8794872e239aae666

      • memory/2356-0-0x000000007473E000-0x000000007473F000-memory.dmp

        Filesize

        4KB

      • memory/2356-1-0x0000000000030000-0x0000000000114000-memory.dmp

        Filesize

        912KB

      • memory/2356-2-0x00000000049C0000-0x0000000004A5C000-memory.dmp

        Filesize

        624KB

      • memory/2356-3-0x00000000025C0000-0x0000000002662000-memory.dmp

        Filesize

        648KB

      • memory/2356-4-0x0000000002580000-0x0000000002596000-memory.dmp

        Filesize

        88KB

      • memory/2356-5-0x0000000074730000-0x0000000074EE0000-memory.dmp

        Filesize

        7.7MB

      • memory/2356-342-0x0000000071E45000-0x0000000071E46000-memory.dmp

        Filesize

        4KB

      • memory/2356-355-0x0000000074730000-0x0000000074EE0000-memory.dmp

        Filesize

        7.7MB

      • memory/4536-6-0x0000000000400000-0x000000000040F000-memory.dmp

        Filesize

        60KB

      • memory/4536-8-0x0000000000400000-0x000000000040F000-memory.dmp

        Filesize

        60KB

      • memory/4536-11-0x0000000000400000-0x000000000040F000-memory.dmp

        Filesize

        60KB