Analysis

  • max time kernel
    121s
  • max time network
    123s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    02/10/2024, 07:25

General

  • Target

    file.exe

  • Size

    1.8MB

  • MD5

    35a9087d543aa7621ac07d4db0977821

  • SHA1

    418ea98cca890477d39a4e103d1f16e55be97422

  • SHA256

    8d7d3315f0d0e29aed398f31746da10f8923d7592ad2efeb30e29c23c3f2cf15

  • SHA512

    e4c22a748a6b9876868a1210c4c0060f4e3fb17caa9b987973b527b4cb860cd1ddc1888636c1537961668efdbeb1e9a24f09120dfb91f852a91f0da7893130b8

  • SSDEEP

    49152:B1fNmAopLiITRfMnjlF1A3AyKN+j3KuQ:BVgZH9IhjyK83

Malware Config

Extracted

Family

stealc

Botnet

doma

C2

http://185.215.113.37

Attributes
  • url_path

    /e2b1563c6670f193.php

Signatures

Processes

  • C:\Users\Admin\AppData\Local\Temp\file.exe
    "C:\Users\Admin\AppData\Local\Temp\file.exe"
    1⤵
    • Identifies VirtualBox via ACPI registry values (likely anti-VM)
    • Checks BIOS information in registry
    • Identifies Wine through registry keys
    • Loads dropped DLL
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • System Location Discovery: System Language Discovery
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:1444

Network

        MITRE ATT&CK Enterprise v15

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        • \ProgramData\mozglue.dll

          Filesize

          593KB

          MD5

          c8fd9be83bc728cc04beffafc2907fe9

          SHA1

          95ab9f701e0024cedfbd312bcfe4e726744c4f2e

          SHA256

          ba06a6ee0b15f5be5c4e67782eec8b521e36c107a329093ec400fe0404eb196a

          SHA512

          fbb446f4a27ef510e616caad52945d6c9cc1fd063812c41947e579ec2b54df57c6dc46237ded80fca5847f38cbe1747a6c66a13e2c8c19c664a72be35eb8b040

        • \ProgramData\nss3.dll

          Filesize

          2.0MB

          MD5

          1cc453cdf74f31e4d913ff9c10acdde2

          SHA1

          6e85eae544d6e965f15fa5c39700fa7202f3aafe

          SHA256

          ac5c92fe6c51cfa742e475215b83b3e11a4379820043263bf50d4068686c6fa5

          SHA512

          dd9ff4e06b00dc831439bab11c10e9b2ae864ea6e780d3835ea7468818f35439f352ef137da111efcdf2bb6465f6ca486719451bf6cf32c6a4420a56b1d64571

        • memory/1444-0-0x0000000000C70000-0x000000000130F000-memory.dmp

          Filesize

          6.6MB

        • memory/1444-1-0x0000000077370000-0x0000000077372000-memory.dmp

          Filesize

          8KB

        • memory/1444-2-0x0000000000C71000-0x0000000000C94000-memory.dmp

          Filesize

          140KB

        • memory/1444-3-0x0000000000C70000-0x000000000130F000-memory.dmp

          Filesize

          6.6MB

        • memory/1444-4-0x0000000061E00000-0x0000000061EF3000-memory.dmp

          Filesize

          972KB

        • memory/1444-33-0x0000000000C70000-0x000000000130F000-memory.dmp

          Filesize

          6.6MB

        • memory/1444-40-0x0000000000C70000-0x000000000130F000-memory.dmp

          Filesize

          6.6MB

        • memory/1444-44-0x0000000000C70000-0x000000000130F000-memory.dmp

          Filesize

          6.6MB

        • memory/1444-67-0x0000000000C70000-0x000000000130F000-memory.dmp

          Filesize

          6.6MB

        • memory/1444-68-0x0000000000C70000-0x000000000130F000-memory.dmp

          Filesize

          6.6MB