Analysis

  • max time kernel
    95s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20230220-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-04-2023 20:08

General

  • Target

    b6d92b98652bd3af39ec6ae73eea5816cfd68fd03715b13298751d36258c2fb9.exe

  • Size

    485KB

  • MD5

    0bbf19941f60627e2516769ea7a7213a

  • SHA1

    d683f6d0eaa57eae4aaf6493d9d8c8dd17a45f8f

  • SHA256

    b6d92b98652bd3af39ec6ae73eea5816cfd68fd03715b13298751d36258c2fb9

  • SHA512

    908c8ead672242789ecccadd2759d67398009f804e8817a04028d9a1608ad2d2d42d24871f4c2eb5bbd1bb60686f74b48e2685eb7ebae5d952787a500640b8d3

  • SSDEEP

    6144:Sy8hkgMoh7affnbWqxUogVD0ooY0WBYmtqKeA2nhrvOxL1g0D2OTQ/Jcxi:SyzgNVaXnbXxUdGWBYmtSThrvaLJds3

Malware Config

Signatures

  • 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.

  • Program crash 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\b6d92b98652bd3af39ec6ae73eea5816cfd68fd03715b13298751d36258c2fb9.exe
    "C:\Users\Admin\AppData\Local\Temp\b6d92b98652bd3af39ec6ae73eea5816cfd68fd03715b13298751d36258c2fb9.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:228
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -u -p 228 -s 1240
      2⤵
      • Program crash
      PID:4080
  • C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -pss -s 476 -p 228 -ip 228
    1⤵
      PID:1320

    Network

    MITRE ATT&CK Enterprise v6

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/228-134-0x0000000000AF0000-0x0000000000B36000-memory.dmp

      Filesize

      280KB

    • memory/228-135-0x0000000005020000-0x0000000005030000-memory.dmp

      Filesize

      64KB

    • memory/228-136-0x0000000005030000-0x00000000055D4000-memory.dmp

      Filesize

      5.6MB

    • memory/228-137-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-138-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-140-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-141-0x0000000005020000-0x0000000005030000-memory.dmp

      Filesize

      64KB

    • memory/228-143-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-145-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-147-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-149-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-151-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-153-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-155-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-157-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-159-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-161-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-163-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-165-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-167-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-169-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-171-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-173-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-177-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-179-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-175-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-181-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-183-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-185-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-187-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-189-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-191-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-193-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-195-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-197-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-199-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-201-0x00000000029F0000-0x0000000002A25000-memory.dmp

      Filesize

      212KB

    • memory/228-930-0x0000000007A60000-0x0000000008078000-memory.dmp

      Filesize

      6.1MB

    • memory/228-931-0x00000000080B0000-0x00000000080C2000-memory.dmp

      Filesize

      72KB

    • memory/228-932-0x00000000080D0000-0x00000000081DA000-memory.dmp

      Filesize

      1.0MB

    • memory/228-933-0x00000000081F0000-0x000000000822C000-memory.dmp

      Filesize

      240KB

    • memory/228-934-0x0000000005020000-0x0000000005030000-memory.dmp

      Filesize

      64KB

    • memory/228-936-0x00000000084F0000-0x0000000008556000-memory.dmp

      Filesize

      408KB

    • memory/228-937-0x0000000008BC0000-0x0000000008C52000-memory.dmp

      Filesize

      584KB

    • memory/228-938-0x0000000008D80000-0x0000000008DF6000-memory.dmp

      Filesize

      472KB

    • memory/228-939-0x0000000008E60000-0x0000000009022000-memory.dmp

      Filesize

      1.8MB

    • memory/228-940-0x0000000009030000-0x000000000955C000-memory.dmp

      Filesize

      5.2MB

    • memory/228-941-0x00000000095E0000-0x00000000095FE000-memory.dmp

      Filesize

      120KB

    • memory/228-942-0x0000000005020000-0x0000000005030000-memory.dmp

      Filesize

      64KB

    • memory/228-943-0x0000000005020000-0x0000000005030000-memory.dmp

      Filesize

      64KB