Analysis

  • max time kernel
    70s
  • max time network
    136s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220812-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
  • submitted
    27/12/2022, 15:33

General

  • Target
    exodus-windows-x64-22.12.5.exe
  • Size 97KB
  • Sample221227-sy76bsfa93
  • SHA256 2230e68172e67d6e672b4bed35664fbbd949d188fef89a1c4204acaa6cb8c45c
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • gozi

Extracted

Family
  • gozi

Botnet
  • 201122

C2
  • telemetry.skype.com

  • slakosuoyoliusdd.ru

  • ssosnulaoyobermanoba4.ru

  • gdosxuincaluiprada8.ru

  • meskon4ilaoyoosd.ru

  • klspotuvlico93hhu8.ru

  • chespnagybioynedr.ru

Attributes
  • base_path

    /drew/,/images/

  • build

    250249

  • exe_type

    loader

  • extension

    .jlk

  • server_id

    50

rsa_pubkey.plain
aes.plain

Signatures

  • Gozi

    Gozi is a well-known and widely distributed banking trojan.

  • Suspicious use of SetThreadContext 1 IoCs
  • Program crash 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\exodus-windows-x64-22.12.5.exe
    "C:\Users\Admin\AppData\Local\Temp\exodus-windows-x64-22.12.5.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4540
    • C:\Users\Admin\AppData\Local\Temp\exodus-windows-x64-22.12.5.exe
      "C:\Users\Admin\AppData\Local\Temp\exodus-windows-x64-22.12.5.exe"
      2⤵
        PID:3988
        • C:\Windows\SysWOW64\WerFault.exe
          C:\Windows\SysWOW64\WerFault.exe -u -p 3988 -s 212
          3⤵
          • Program crash
          PID:2064
    • C:\Windows\SysWOW64\WerFault.exe
      C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3988 -ip 3988
      1⤵
        PID:4356

      Network

            MITRE ATT&CK Matrix

            Replay Monitor

            Loading Replay Monitor...

            Downloads

            memory/3988-137-0x00000000001F0000-0x00000000001FE000-memory.dmp

            memory/3988-141-0x00000000001F0000-0x00000000001FE000-memory.dmp

            memory/3988-145-0x00000000001F0000-0x00000000001FE000-memory.dmp

            memory/4540-132-0x0000000000510000-0x000000000052E000-memory.dmp

            memory/4540-133-0x0000000005500000-0x0000000005AA4000-memory.dmp

            memory/4540-134-0x0000000004EC0000-0x0000000004F26000-memory.dmp