Analysis

  • max time kernel
    122s
  • max time network
    133s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    29/02/2024, 04:53

General

  • Target

    563ebbb7ab6d70114d411352cf5efcf02a6679f0d94f3aa24cac395dba199f17.exe

  • Size

    193KB

  • MD5

    b778275b5a6be0a7258692c67baf17f6

  • SHA1

    f8d4ee860dcefe26fc3e072261af4291af5ff523

  • SHA256

    563ebbb7ab6d70114d411352cf5efcf02a6679f0d94f3aa24cac395dba199f17

  • SHA512

    967884a72c0e4e49ef673d818fc51398117fec2b9c5f6ce9e8a4747b1d610f4469fc3bf58ce90cbd353409651a31e2a497d7d234e838e7f8904ee08c90aca471

  • SSDEEP

    3072:V7BjuGk+sZKYDYcQSJomZ3XlN1pY0C2BHQ5fdEyHvFSeurPlsaoBsYM:V7IGkRZnscyy157BHQTEyHtWdUsYM

Malware Config

Signatures

  • Downloads MZ/PE file
  • Loads dropped DLL 2 IoCs
  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Checks processor information in registry 2 TTPs 2 IoCs

    Processor information is often read in order to detect sandboxing environments.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\563ebbb7ab6d70114d411352cf5efcf02a6679f0d94f3aa24cac395dba199f17.exe
    "C:\Users\Admin\AppData\Local\Temp\563ebbb7ab6d70114d411352cf5efcf02a6679f0d94f3aa24cac395dba199f17.exe"
    1⤵
    • Loads dropped DLL
    • Checks processor information in registry
    • Suspicious behavior: EnumeratesProcesses
    PID:2356

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/2356-1-0x0000000000250000-0x0000000000350000-memory.dmp

          Filesize

          1024KB

        • memory/2356-2-0x00000000003C0000-0x00000000003E7000-memory.dmp

          Filesize

          156KB

        • memory/2356-3-0x0000000000400000-0x00000000022D9000-memory.dmp

          Filesize

          30.8MB

        • memory/2356-4-0x0000000000400000-0x00000000022D9000-memory.dmp

          Filesize

          30.8MB

        • memory/2356-5-0x0000000061E00000-0x0000000061EF3000-memory.dmp

          Filesize

          972KB

        • memory/2356-65-0x0000000000400000-0x00000000022D9000-memory.dmp

          Filesize

          30.8MB

        • memory/2356-67-0x00000000003C0000-0x00000000003E7000-memory.dmp

          Filesize

          156KB