Analysis

  • max time kernel
    141s
  • max time network
    33s
  • platform
    windows7_x64
  • resource
    win7-20230220-en
  • resource tags

    arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
  • submitted
    25-03-2023 07:06

General

  • Target

    server.exe

  • Size

    248KB

  • MD5

    47a28863984e5acee7a4aadba0798b81

  • SHA1

    4b49af83cb30cce8ca6d270b8104c0cbb9ea7d1a

  • SHA256

    120bb72f63c759f9639de69b6c69ef7044ba8aad6de42d828ad41ce5c9c2c2e9

  • SHA512

    d5d99a652f91bb09042757bd82536111cb9679772028519373455b5b02a3b2bc298032093ab121afc31dbf9a8dd3d5ebeb40fc0edaf317b3060c12327ca71195

  • SSDEEP

    3072:4jKaOORqiFXz3KcIix5QeiD/XabN9hrbOo52p2pkyr8tYa4PVorWN8aeDr:QzOpum5aCS9hrbOjspffV2va

Malware Config

Extracted

Family

gozi

Extracted

Family

gozi

Botnet

7716

C2

checklist.skype.com

193.233.175.115

185.68.93.20

62.173.140.250

46.8.210.133

Attributes
  • base_path

    /drew/

  • build

    250255

  • 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.

Processes

  • C:\Users\Admin\AppData\Local\Temp\server.exe
    "C:\Users\Admin\AppData\Local\Temp\server.exe"
    1⤵
      PID:1676

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1676-55-0x00000000001B0000-0x00000000001BB000-memory.dmp
      Filesize

      44KB

    • memory/1676-56-0x0000000000400000-0x0000000002B6C000-memory.dmp
      Filesize

      39.4MB

    • memory/1676-57-0x0000000000400000-0x0000000002B6C000-memory.dmp
      Filesize

      39.4MB

    • memory/1676-58-0x0000000000400000-0x0000000002B6C000-memory.dmp
      Filesize

      39.4MB

    • memory/1676-59-0x0000000000400000-0x0000000002B6C000-memory.dmp
      Filesize

      39.4MB

    • memory/1676-61-0x00000000002D0000-0x00000000002DD000-memory.dmp
      Filesize

      52KB

    • memory/1676-64-0x0000000000400000-0x0000000002B6C000-memory.dmp
      Filesize

      39.4MB